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Revised 05-03
Dayton Brake Drums • Rotors • Trailer Hubs
Catalog PB-2006
Strength • Power • Speed • Agility
M E R I T O R P A R T S . R I G H T F R O M T H E S T A R T .
1
CONTENTS
SteelLite X30™ Brake Drum .................................................................................... 2
How to Use This Catalog.......................................................................................... 4
What Makes a Good Brake Drum ............................................................................. 5
Common Problems .................................................................................................. 8
Brake Drum Types .................................................................................................. 12
How to Measure Brake Drums ............................................................................... 14
Numericial Listing .................................................................................................. 15
Brake Diameter Charts ........................................................................................... 22
Brake Rotors Numerical Listing .............................................................................. 28
Medium-Duty Truck Disc Brake Rotor Identification ................................................ 28
Trailer Hubs ............................................................................................................ 32
Ultra Light Weight TP Trailer Hub ............................................................................52
Light Weight TP Trailer Hubs .................................................................................. 54
Light Weight TN Trailer Hubs .................................................................................. 56
Cast Drum Cross Reference .................................................................................. 58
Brake Rotor Cross Reference ................................................................................ 63
2
Lightweight
The one-piece steel shell and cast iron
braking surface also provide substantial
weight savings over standard full-cast
iron drums. In fact, total weight
reduction on a typical tandem axle
tractor/trailer combination equipped with
the SteelLite X30™ brake drum can be as
much as 200 pounds!
Advanced
The SteelLite X30™ brake
drum sets a new standard in
advanced wheel-end design and
development. Feature for feature, our
SteelLite X30™ brake drum is a superior
alternative to any other brake drum
available.
Fleets who specify the SteelLite X30™
brake drum for medium- and heavy-duty
trucks, tractors and trailers will enjoy its
considerable advantages, including
reliability, balance, weight reduction and
lifetime operating cost.
The forming process we use to develop
the SteelLite X30™ brake drum produces
a one-piece steel shell that provides
exceptional strength, durability and
concentricity. This design eliminates the
need for a weld seam, which can
compromise strength or produce weld-
induced hard spotting. Our brake drums
are also accurately and permanently
balanced — without weld weights.
Our centrifugal casting process
permanently fuses gray iron braking
surface material to the one-piece steel
shell. If the braking surface should ever
crack due to heat checking, the outer
SteelLite X30™ steel shell can help
prevent debris from littering the highway.
3
Balanced
Complete
Another advantage of our one-piece
steel shell design is that it produces
an inherently balanced drum. Since
Meritor’s SteelLite X30™ brake drums
require no weld weights, the result is a
well-balanced, ready-to-mount drum.
This design can also help reduce
vibration-induced wear and tear on
other wheel-end components.
The SteelLite X30™ brake drum is just
one product within the Meritor family that
demonstrates our dedication to
addressing our customers’ true business
needs. By combining innovation with
experience, we’ve become North
America’s first — and only — truck
component supplier to offer our customers
a complete family of braking components,
backed by top-notch service and support.
Exclusive One-PieceSteel Shell. Provides exceptional
strength, durability and
concentricity, and reduces
weight. One-piece design
eliminates weld seams.
Lighter Weight. SteelLite X30™ brake drums are significantly
lighter than standard full-cast drums (up to 200
lbs. for a typical tandem axle tractor/trailer
combination).
OEM or Retrofit.SteelLite X30™ brake drums are available in
most popular axle configurations as original
equipment for your new tractors and trailers
and as retrofits for your
existing equipment.
State-Of-The-ArtManufacturing. All SteelLite X30™ brake
drums are built under one
roof in our Franklin,
Kentucky manufacturing
facility. This plant features the latest process
technology and the most sophisticated
statistical process controls to ensure optimum
quality.
No Weld Weights. Because of the forming process, SteelLite X30™
drums are inherently balanced. There is no need
for troublesome weld weights.
Exclusive SpinCast Casting Process. Permanently fuses a gray iron liner to a one-
piece steel outer shell. The result is a
superior braking surface that is much less
vulnerable to disintegration in the event of
breakage.
4
01 Rear Steel Wheel - No Longer Available
02 Front Brake Without Drum Assembly
03 Brake Drums, Cast Non-Balanced
04 Hub Only - Rear Drive and Trailer
05 Hub Only - Front
08 Rim, Studs, Misc., Etc.
09 Hub / Wheel Parts
11 Rear Steel Wheel and Brake Drum Assembly
NLA / Replaced by 48-Series
12 Front Wheel with Brake Drum Assembly
NLA / Replaced by 56-Series
13 Brake Drums, Cast Weld-to-Balance
14 Hub and Drum Assembly - Rear Drive
and Trailer
15 Hub and Drum Assembly Front
16 Hub and Rotor Assembly Rear
17 Hub and Rotor Assembly Front
19 Wheel and Rotor Assembly Front
NLA / Replaced by 57-Series
21 Wheel and Rotor Assembly Rear
NLA / Replaced by 49-Series
23 Rotor
47 Nodular Iron Wheel Rear / Trailer
48 Wheel Drum Assembly Rear / Trailer
Nodular Iron Wheel
53 X-30 Brake Drum
55 Nodular Iron Wheel Front
56 Wheel Drum Assembly Front Nodular Iron
Wheel
57 Wheel Rotor Assembly Front
Nodular Iron Wheel
60 Calipers and Kits
63 Brake Drum, Non Balanced / With Tapped
Holes for Exciter Mounting NLA
69 Brake Supports - etc.
73 Brake Drum, Balanced / With Tapped Holes for
Exciter Mounting No Longer Available
83 X-10 Series Brake Drums / Non-Balanced
85 Brake Drums / Machined to Balance (MTB)
93 X-10 Series Brake Drums / Weld-to-Balance
(WTB)
95 X-10 Series Brake Drum / Machined to
Balance (MTB)
DESCRIPTIONPREFIXCODE
HOW TO USE THIS CATALOG
• The prefix indicates the part type. The 03 in theexample indicates a cast non-balanced brakedrum. The 31 different prefix numbers are usedto categorize and describe the part. At presentnot all of the prefix codes are currently beingused, but all are listed for your reference. (Seeattached Prefix Chart) This drum, rotor andtrailer hub catalog covers prefix codes 03, 04,13, 14, 23, 53, 83, 85, 93, 95.
• 122222 base number, when coupled with theprefix, gives the part type and the part dimen-sional specifications through the numerical partnumber listing. The base numbers are not allavailable with all the prefix combinations.
• The suffix, a three digit number, indicates thephase of manufacturing the part is in.
For the current list of Meritor Brake Drum andRotor part numbers, see the appropriate numericallisting. If you have brake drum numbers not foundin the numerical listing, check the discontinued andreplaced by list in this catalog.
This catalog contains cross-referenceinformation for:• Gunite• Motor Wheel (centrifuse drums)• Webb
The Meritor part numbering system dividesas such;
Example:
03 - 122222 - 002
Prefix Base Number Suffix
5
There are a number of attributes that differentiate between mediocre and a good brake drum. The following highlights theseand what they mean to the end user.
1. A HEAT ABSORPTION DEVICE (HEAT SINK).
The braking system in a vehicle converts the vehicle energy of motion into heat energy by means of friction betweenthe brake lining and the brake surface of the brake drum when the vehicle’s brakes are applied.
a). The surrounding parts, such as brake lining, rim, tire, hub, bearings, and drum absorb heat by conductionand radiation.
b). The surrounding air is heated by convection.
Radiated heat to surrounding parts is small and heat dissipated by convection to the surrounding air is slow relative tothe actual time of braking. For these reasons nearly all the braking energy must be stored in the form of heat in the brakedrum. This energy is stored by heating the drum material to a higher temperature than the drum temperature prior tothe brake application. A heavier drum will store more energy than a light one will. A heavier drum is stronger and morefade resistant.
2. A CYLINDRICAL BRAKE LINING INTERFACE.
The brake drum moves past a stationary brake lining. When (if) the brake surface does not move past the lining uniformly,the brake drum has run out. This will overstress the drake drum, linings, and attaching hardware, causing variable heatingof the brake drum braking surface which results in heat checking, excessive wear of both the drum and lining, pulsing ofthe brake, and shortened life of both the drum and lining. Also to keep the drum dimensionally stable under theseconditions, it must be a relatively heavy brake drum.
A heavy precise brake drum does not reduce the need for linings to fit the drum correctly. If the linings are not contouredto fit properly, the brake will not produce proper breaking torque. Poorly contoured linings cause additional mechanicalstress in the drum, shoes and lining, and brake hardware. This additional stress hastens failure and greater wear.
Before linings are “burnished” or seated into the brake drum, they may rub on only a few high spots. These superheat thebrake drum braking surface in very small areas and can be seen on the brake dynamometer as fire bands. A light brakeapplication will cause this to occur whereas a snub brake application will force the lining against more of the brakingsurface of the brake drum thus limiting or even eliminating these types of hot spots. If these hot spots are allowed tocontinue, martensite hot spots will occur, and in turn drum distortion, and very early cracking can happen.
Lining that takes longer to burnish will be more likely to cause hot spotting. Many of the non-asbestos organic linings fallinto this category. Since martensite hot spotted brake drums cannot usually be successfully rebored, they usually mustbe scraped.
3. HIGH STRENGTH, HEAT, AND WEAR RESISTANT BRAKE DRUM MATERIAL.
A brake drum must be strong enough to resist the maximum mechanical stress caused by the expanding and self-energized brake shoes at high temperatures. The brake drum’s stiffness or resistance to deflection is derived from thethick shell structure and the stiffness of the gray cast iron. Higher tensile strength gray iron does not change thedeflection of the brake drum significantly.
Although higher strength iron is more resistance to thermal stress caused by temperature gradients, as a “hot” brakesurface and a “cold” outside brake drum diameter. The occurring problem here is the “cold” outside diameter of the brakedrum does not want to expand to a bigger diameter, but the “hot” inside diameter of the brake drum does want to expand.The “hot” inner surface is caused to compress or compresses plastically so that it fits within the “cold” outer surface. Butas the “hot” inner surface cools, cracks form because the metal was too compressed to return to its original position thusresulting in hairline surface cracks known as heat checks.
Per SAE J431, recommended strength of a heavy-duty brake drum iron is 35,000 psi. The Meritor brake drum ironstrength is determined from test bars cut from brake drums rather than separately cast test bars, and averagesover 40,000 psi. It is important to realize/note that as the strength of the brake drum increases so does their resistanceto wear.
4. HEAVY ROTATING PARTS THAT IF IMBALANCED CAN SIGNIFICANTLYAFFECT THE VEHICLES RIDE.
The mass of a 16.5" x 7" brake drum is concentrated about 9 inches radially from the hub bearing centerline. Unless thebrake drum is balanced, it helps excite vibration in trucks and trailers. That is why it is important to use balanced brakedrums on all front and rear applications. Most brake drum balancing is done by welding weights to the outside of thedrum, but Meritor pioneered and patented a technique to balance brake drums without welding on balance weights thisis called Machine to Balance (MTB). The industry typically requires front hub/drum assemblies balanced to 20-in. oz.maximum and rear hub/drum assemblies balanced to 50-in. oz. maximum.
WHAT MAKES A GOOD BRAKE DRUM
6
inches mm inches mm
7.25 185 7.340 186.448.00 204 8.090 205.499.50 242 9.590 243.599.75 248 9.840 249.9410.00 254 10.090 256.2911.00 280 11.090 281.6911.06 281 11.120 282.4512.00 305 12.090 307.0912.25 312 12.340 313.4414.00 356 14.090 357.8914.50 369 14.620 371.3515.00 381 15.120 384.0516.00 407 16.120 409.4516.25 413 16.370 415.8016.50 420 16.620 442.1516.50 420 16.585 421.2517.00 432 17.120 434.8517.25 439 17.370 441.2018.00 458 18.120 462.2520.00 508 20.120 511.0520.25 515 20.370 517.4021.00 534 21.120 536.45
MAXIMUM BRAKE FACE DIAMETERS
Maximum brake face diameters are indicated on Meritor Brakedrums, i.e., the word “Max.Dia. 15.120 inches 384.05mm” will befound on brake drums with a 15 inch, 381mm nominal brakeface diameter. This means that for safe operation the brake facediameter should never exceed 15.120 inches, 384.05mm frommachining or wear.
Because we have no way of knowing the number of heat cyclesor the severity of the cycles to which the drum has been sub-jected in actual usage, we do not recommend reboring the brakeface diameter. The user is best able to judge whether the drumhas sufficient life remaining to justify reboring. The maximumdiameters are shown in the chart.
Meritor has engineered their brake drums to provide safeoperation At the maximum brake face diameters, however,Meritor does not machine these drums to maximum diametersand cannot control the methods that others use to re-machinethem after they are put into use.
Do not confuse maximum brake face with maximum reborediameters. When the drum reaches the maximum brake facediameter, it must be removed from service. There may be someinstances where it is a good economic decision to rebore abrake drum but after rebore, there must be some wear life left(at least .040 inches) prior to reaching discard diameter.Meritor does not recommend reboring brake drums for thefollowing reasons:
1. It usually is not a good economicsolution,
2. Reboring does not remove fatiguedamage even though it may remove theheat checks.
3. It is very difficult to avoid running brakedrums over the maximum brake facediameter.
4. Martensite (hot spots) and distortioncaused by it are virtually impossible toremove.
5. Severe corrosion is frequently on theoutside of the drum which weakens thedrum.
NOMINAL DIA. MAXIMUM BRAKEFACE DIA.
WHAT MAKES A GOOD BRAKE DRUM (Cont’d.)
5. SUMMARY; THE BEST BRAKE DRUM FOR OVERALL PERFORMANCE
Is a relatively heavy brake drumIs made from temperature and wear resistant high tensile ironIs precisely machinedIs balanced by machining rather than adding weights
7
WHEN SHOULD A BRAKE DRUM BE REPLACED?
The ability of a brake drum to perform safely is affected by a variety of factors. Conditions, which affect the life ofbrake drums, are listed, although this list is not intended to be all-inclusive it should serve as a useful guide. The brakedrum should be replaced when any of these conditions appear.
1. Brake face diameter reaches maximum limit
2. Excessive heat checks
3. Cracks
4. Martensite spotted drums – “hot spots”
5. Worn or elongated bolt holes
6. Galling of brake surface
7. Brake drum known to have been overheated as occurs with dragging brakes
8. Brake drum warped….out of round
9. It may be necessary to replace brake drums in pairs in order to maintain proper brake balanceand efficiency.
RECOMMENDATIONS FOR LONGER BRAKE DRUM AND ROTOR LIFE
When drums are forced to fit onto a hub, there is improper match of parts for installation. The cause must bedetermined and corrected.
Wheel bearings should be properly adjusted to prevent the drum from picking up the load created by thebraking action
Drums and linings should be checked at periodic intervals to detect operational patterns. The use of non-asbestosorganic linings can cause linings to swell and drag resulting in hot spots and lower fuel economy.
Clearance between non-applied brake linings and the drum varies slightly. See the brake system manufacturer’srecommendations for this adjustment. Proper clearance prevents excessively hot linings and drums and improvesfuel economy.
Parking brakes should not be set while the drums are hot. Allow them to cool, otherwise, drum cracking and failurecan result.
DRUM FAILURE ANALYSIS
Regular and thorough inspection of your brake system is the best investment you can make for low cost per milebrake operation. Be sure you have a standard inspection timetable and follow it. The following pages list commonproblems you should be alert for.
WHAT MAKES A GOOD BRAKE DRUM (Cont’d.)
8
Cracked Drums
A drum which has cracked completely through a section of the braking surface must be replaced imme-diately. A cracked drum is not repairable! Cracked drums are caused by one or more of the following:
1. Excessive heating and cooling2. Excessive shoe pressure
Repeated cracking of this type may indicate one or moreof the following:
1. Dragging brakes2. Inadequately designed drums for the application3. Inadequately designed braking system for the
application4. Incorrect brake balance of the vehicle5. Driver abuse
The total braking system of the vehicle should be checked thoroughly, paying attention to the following:1. Proper friction ratings2. Proper valving and pluming3. Proper brake balance4. Missing linings and/or brake system components.
Grease Stained Drums
Brake drums with discolored spots on the brakingsurface, and oil or grease splattered on the brakeassembly indicates over-lubrication of the cam orcamshaft, or by an oil seal failure. Correct this problemby repairing the source of the oil or grease leak, cleanthe drum and replace soaked linings.
Heat Checking
A broken network of fine hairline cracks on the brakingsurface of the drum, is a normal phenomenon of brakingsurfaces. It is caused by regular heating and cooling ofthe surface. Heat checking does not impair brakeperformance; but you should examine heat checksfrequently to make sure they have not grown deep enoughto weaken the drum.
COMMON PROBLEMS
Oversized Drums
If the brake surface diameter is in excess of it’s specifiedmaximum diameter, replace the drum immediately. Itmay be necessary to replace drums in pairs to assureproper brake drum balance and braking efficiency. If thelinings show irregular wear replace them.
9
Out-Of-Round Drums
Variations in drum diameter at different points on the brakingsurface indicate out-of-round drums. The drum should bemachined within allowable rebore limits to restore concentric-ity. Do not exceed the maximum rebore limit of turned drums,and replace drums which are worn beyond their specifiedmaximum diameter. If you are unable to restore concentricityby reboring the drum, replace it with a new one. It may benecessary to replace drums in pairs to assure proper brakedrum balance and braking efficiency.
Scored Drums
Scored drums are signified by circumferential grooves onthe braking surface and excessive lining wear. If thescoring is not deeper than the maximum rebore diameter,the drum may be rebored and returned to service. Thelinings should be replaced and the braking system shouldbe checked to make sure excessive amounts of abrasivematerial are not entering into the lining-drum contact area.If the scoring is deeper than the maximum reborediameter, replace the drum immediately.
COMMON PROBLEMS (Cont’d.)
Excessive Wear and Galling
Excessive wear along the edges of the lining contact area, or in areas coinciding with the rivet holes of thelining, is usually caused by abrasive material collecting between the lining and the drum/rotor. Remove theabrasive material from the system and check the drum for scoring. If the brake drum is scored beyond themaximum limit, replace the drum immediately. Install dust shields to restrict the amount of abrasivematerial which can enter the braking system.
Excessive wear can also be caused by misaligned brakeshoes. If the shoes are not “square” to the braking surface,uneven forces are applied. This can result in deep groovesin the braking surface. If the brake drum is scored beyondthe maximum limit, replace the drum immediately. Correctthe brake shoe alignment to alleviate further grooving. Brakedrum galling in an abnormal wear pattern is due to initialincompatibility between the brake drum lining and the brakesurface. This condition may correct itself due to brake drumand lining wear. If severe, consider replacing the liningand/or the brake drum.
10
Blue Drums
A bluish disfiguration on the brake parts (shoes,drums/rotors or bolts) indicates excessive heat.
This is usually caused by an oversized brake surfacediameter/undersized rotor width or by weak or brokenreturn springs.
For drums, check the braking surface diameter. If it isoversized, replace the drum immediately. If the returnsprings are weak or broken, replace them.
COMMON PROBLEMS (Cont’d.)
Martensite Spotted Drums
Martensite spotted drums have extremely hard, slightly raised, dark colored spots on the braking surface, shownuneven wear and the surface is out-of-round. This condition may cause excessive noise or shudder during brakeapplications. Unless this is detected very early, the brake drum should be scrapped.
The spots are caused by very light brake applications with non-asbestos organic linings that are contacting the drum at a fewlining high spots. To avoid this problem, change braking tech-nique to snubs rather than light dragging stops or ensure thelining fits the drum contour uniformly when it is new.
Attempts to rebore a drum to remove the spots will usually ag-gravate an already bad situation, and if the drum is allowed tostay in service, cracks will connect between the martensite spotsleading to brake drum failure. If the brake lining and drum arereplaced and the same brake application techniques are used,the results will likely be the same. If only the drum is replaced itmay not develop these spots (as the high points are worn down).
Polished Drums
A polished brake drum/rotor is characterized by a mirror-likefinish on its braking surface. Correct this problem byremoving the gloss with 80 grit emery cloth. If the problemrecurs, check the linings to make sure they are the properfriction rating. If the linings are glazed, consult the vehiclemanufacturer for the proper lining material.
11
NOTES
12
BRAKE DRUM TYPES
13
BRAKE DRUM TYPES
14
HOW TO MEASURE BRAKE DRUMSIDENTIFY REQUIRED DRUM BY MEASURING:
Brake Surface Diameter
Brake Surface Width
Overall Depth Pilot Diameter
Bolt Circle Diameter
Size of Bolt Holes
CHECK THIS INFORMATION:
Number of bolt holes.Slots in the back of the drum for wheelspoke clearance
Drilled and tapped holes for skidcontrol exciter
15
NUMERICAL LISTING
PARTNO. WEIGHT
DRUMTYPE
WHEELTYPE
BRAKESIZE
OVER-ALL
DEPTH
BRAKESURFACE
WIDTH
PILOTDIA.
BOLT HOLE
NO. SIZEBOLT
CIRCLEDESCRIPTION/
COMMENTS
CAST BRAKE DRUMS, CAST — NON-BALANCED
03-012480-002 112 P Spoke 16.5 x 7 9.000 7.600 11.250 12.750 6 0.650
03-012582-002 118 R Disc 16.5 x 7 9.500 7.560 9.440 11.250 10 0.840
03-120149-002 110 T Disc 16.5 x 7 8.620 7.440 8.660 11.250 10 0.812
03-120376-002 131 AU Spoke/Disc 16.5 x 8.625 10.250 9.219 9.500 11.250 10 0.844
03-120442-002 106 R Spoke 16.5 x 7 8.656 7.500 11.000 12.500 5 0.656Replaces 03-120192,
03-120435
03-120459-002 60 AH Spoke 15 x 3.5 5.310 4.190 10.000 11.250 5 0.531
03-120516-002 83 A Spoke 15 x 6 7.090 6.500 9.438 11.000 5 0.656 Replaces 03-122567
03-120517-002 76 S Spoke 15 x 5 6.590 5.560 9.438 11.000 5 0.656
03-120553-002 74 S Disc 15 x 5 7.220 5.500 6.250 8.750 6 0.844
03-120556-002 65 R Spoke 15 x 5 6.220 5.500 11.000 12.500 5 0.531
03-120574-002 103 R Spoke 16.5 x 7 8.720 7.560 11.250 12.750 5 0.781
Replaces 03-120664,
03-122103,
03-120586-002 116 R Spoke 16.5 x 7 8.750 7.500 9.500 11.250 5/6 .781/.656 03-122201,
03-122744,
03-023058
03-120705-002 37 P Spoke 15 x 3 4.130 3.560 10.000 11.000 5 0.531 Replaces 03-120375
03-120754-002 103 R Spoke 16.5 x 7 8.440 7.380 11.000 12.500 5/6 .656/.656 Replaces 03-120152
03-120855-002 92 A Spoke 16.5 x 5 6.120 5.370 9.250 11.250 6 0.781
03-120877-002 115 R Disc 16.5 x 7 10.690 7.530 9.438 11.250 10 0.843
03-120936-002 132 A Spoke 18 x 7 8.250 7.440 11.000 12.750 6 0.656
03-120981-002 76 R Disc 15 x 4 7.840 4.440 8.660 11.250 10 1.265 outboard mount
03-120988-002 86 AE Disc 16.5 x 5 8.580 5.480 8.660 11.250 10 1.265 outboard mount
03-122009-002 105 N Spoke 16.5 x 7 8.650 7.650 10.500 12.750 5 0.781
03-122011-002 89 B Spoke 15 x 7 8.510 7.360 10.500 12.750 5 0.781For Lucas Girling
Rear Brake
03-122027-002 120 R Spoke 16.5 x 7 8.940 7.630 9.500 11.250 5 0.781
Replaces 03-122032,
03-122078-002 66 AI Spoke 15 x 4 5.260 4.310 9.500 11.250 6 0.781 13-122078,
03-122593
03-122104-002 64 R Spoke 15 x 4 5.840 4.540 9.250 11.250 6 0.781
03-122126-002 117 R Spoke/Disc 16.5 x 7 8.750 7.500 9.500 11.250 10 0.844
03-122222-002 108 Q Spoke 16.5 x 7 8.410 7.630 9.440 11.000 5/6 .781/.656
Notched for ABS
03-122239-002 119 O Disc 16.5 x 7 8.940 7.630 9.500 11.250 10 0.844 Replaces 03-122208,
13-122208
03-122290-002 119 O Spoke 16.5 x 7 8.940 7.630 9.500 11.250 6 0.781 Notched for ABS
03-122314-002 45 AL Spoke 15 x 3 4.690 3.500 6.445 8.000 5 0.656 Replaces 13-122314
03-122453-002 112 S Disc 16.5 x 7 10.380 7.440 8.530 11.250 10 0.812
03-122455-002 109 I Spoke 16.5 x 7 8.030 7.440 14.250 12.750 5/6 .656/.656 Peripheral Pilot
Replaces 03-012358,
03-122488-002 54 S Spoke 12.25 x 5.5 7.440 6.530 8.500 10.000 6/6 .656/.656 03-120947,
03-122322
03-122490-002 107 R Spoke 16.5 x 7 8.450 7.400 11.250 12.750 5/6 .781/.781
03-122513-002 127 R Disc 16.5 x 8.625 12.270 9.330 9.438 11.250 10 0.843 Outboard Mount
03-122518-002 102 R Disc 16.5 x 7 8.750 7.500 9.500 11.250 10 0.813Standard Weight
03-122126
16
BOLT HOLE NO. SIZE
NUMERICAL LISTING
WEIGHT DRUMTYPE
WHEELTYPE
BRAKESIZE
BRAKESURFACEWIDTH
PILOTDIA.
BOLTCIRCLE
DESCRIPTION/COMMENTS
CAST BRAKE DRUMS, CAST — NON-BALANCED (Cont’d.)
PARTNO.
OVER-ALL
DEPTH
03-122529-002 88 S Disc 15 x 4 8.860 4.530 8.750 11.250 10 1.281Outboard Mount
Replaces 13-122529
03-122550-002 106 AE Disc 16.5 x 7 10.590 7.750 9.000 11.250 10 0.812 Cast unbalanced
03-122561-002 73 S Disc 15 x 5 7.990 5.720 6.440 8.750 10 0.781
03-122562-002 72 S Disc 15 x 5 7.990 5.720 6.440 8.750 6 0.843 Replaces 03-120109
03-122575-002 60 S Spoke 15 x 4 5.540 4.440 9.188 11.250 5/6 .656/.656 Replaces 03-120980
03-122597-002 34 P Disc 14 x 2.5 4.030 3.000 4.600 6.000 6 0.531 Use 13-123057
03-122603-002 103 N Spoke 16.5 x 7 8.750 7.500 9.440 11.000 5 0.780
03-122607-002 117 R Disc 16.5 x 7 10.630 7.820 8.530 11.250 10 0.812
Replaces 03-012889,
03-122683-002 106 R Spoke 16.5 x 7 8.450 7.390 11.250 12.750 5/6 .781/.781 20025, 20451, 122079,
122083,122102
03-122921-002 84 AC Disc 15 x 4 8.980 5.090 8.750 11.250 10 0.812
03-122925-002 109 I Spoke 16.5 x 7 8.030 7.440 14.250 12.750 5 0.781 Peripheral Pilot
03-122947-002 61 A Spoke 15 x 4 5.600 4.680 11.000 12.750 6 0.781
03-122948-002 116 AD Disc 16.5 x 7 10.310 7.640 9.000 11.250 10 0.812
6 Holes Equally
03-122963-002 66 P Spoke 12.25 x 7.5 8.810 8.000 8.501 10.000 6/6 .656/.656 Spaced and 6 Paired
Holes Equally Spaced
03-122964-002 61 A Spoke 15 x 4 5.560 4.690 11.000 12.750 5 0.781
03-122966-002 96 AC Disc 16.5 x 5 9.630 5.740 8.750 11.250 10 0.812
Outboard Mount;
Hub Requires a
03-122978-002 112 R Disc 16.5 x 7 10.630 7.820 8.534 11.250 10 0.812 .25" x 450 chamfer -
do not subsitute
03-122607
03-123020-002 69 S Disc 15 x 4 7.840 4.440 8.780 11.250 10 1.265Uni mount version
of 03-120981
335mm bolt circle -
03-123024-002 82 B Disc 15 x 4 8.870 4.530 11.252 13.189 10 0.937 for use with hub
piloted systems only
335mm bolt circle -
03-123025-002 114 S Disc 16.5 x 7 10.590 7.750 11.252 13.189 10 0.937 for use with hub
piloted systems only
03-123058-002 111 R Spoke 16.5 x 7 8.750 7.500 9.500 11.250 6 0.780 cast unbalanced
03-123200-002 109 N Spoke 16.5 x 7 8.650 7.650 10.501 12.750 6 0.781
03-123207-002 112 AD Disc 16.5 x 7 10.540 7.460 8.781 11.250 10 0.937 outboard mount
335mm bolt circle -
03-123219-002 90 P Disc 16.5 x 5 9.160 5.540 11.252 13.189 10 0.937 for use with hub
piloted systems only
03-123254-002 79 AD Disc 15 x 4 8.790 4.650 8.780 11.250 10 1.250
275mm bolt circle
03-123276-002 96 AD Disc 15 x 7 10.920 7.500 8.991 10.827 8 0.844 For Lucas Girling
Rear Brake
335mm bolt circle -
03-123302-002 109 R Disc 16.5 x 6 9.750 6.630 11.250 13.189 10 0.937 for use with hub
piloted systems only
17
NUMERICAL LISTING
WEIGHT DRUMTYPE
WHEELTYPE
BRAKESIZE
BRAKESURFACEWIDTH
PILOTDIA.
BOLTCIRCLE
DESCRIPTION/COMMENTS
CAST BRAKE DRUMS, CAST — NON-BALANCED (Cont’d.)
PARTNO.
OVER-ALL
DEPTH
BOLT HOLE
NO. SIZE
03-123331-002 84 R Disc 15 x 6 8.790 6.750 8.992 10.827 8 0.844 275mm bolt circle
03-123365-002 122 AD Disc 16.5 x 7 10.590 7.750 8.780 11.250 10 0.937 285.75mm bolt circle
03-123366-002 70 AD Disc 15 x 4 8.850 4.560 8.780 11.250 10 0.937 285.75mm Bolt Circle
03-123382-002 69 AD Disc 15 x 4 8.850 4.750 8.780 11.250 10 1.281Heavy duty version of
03-123420-002
03-123396-002 84 AD Disc 15 x 4 8.970 5.090 8.782 11.250 10 0.937
03-123397-002 117 AD Disc 16.5 x 7 10.310 7.640 8.780 11.250 10 0.937
03-123398-002 111 R Disc 16.5 x 7 9.500 7.560 8.440 11.250 10 0.843
Outboard Mount;
03-123406-002 142 R Disc 16.5x8.625 11.980 9.130 8.780 11.250 10 0.937 285.75mm Bolt
circle - heavy duty
03-122513
03-123409-002 123 AD Disc 16.5 x 7 10.590 7.750 9.000 10.827 8 0.937
03-123427-002 125 R Spoke 16.5 x 6 7.490 6.690 11.250 12.750 6 0.781
03-123428-002 142 R Disc 16.5x8.625 12.330 9.480 8.780 11.250 10 0.937 Use 83- or 93-120877
double drilled
03-123430-002 105 N Spoke 16.5 x 7 8.650 7.650 10.500 12.750 5/6 .781/.781 03-122009, 03-123200
similar to 03-122104
03-123431-002 65 R Spoke 15 x 4 5.840 4.750 9.251 11.250 6 0.781 except .25" deeper /
replaces 13-123431
03-123448-002 74 AD Disc 15 x 4 9.100 4.650 8.780 11.250 10 1.281
03-123466-002 121 Z Disc 15 x 8.625 12.200 8.830 8.780 11.250 10 1.000
285.75mm bolt
03-123493-002 90 AD Disc 15 x 6 8.810 6.750 8.782 11.250 10 0.937 circle / rated axle
cap. 15,000 lb
double drilled
03-123500-002 89 R Spoke/Disc 16.5 x 5 6.410 5.440 10.000 12.750 5/6/7 0.781 03-122266 &
03-122267
CAST BRAKE DRUMS, BALANCED — WELD-TO-BALANCE13-012582-002 118 R Disc 16.5 x 7 9.500 7.560 9.440 11.250 10 0.840
contains
13-120134-002 110 BA Disc 16.5 x 7 9.062 7.750 9.500 11.250 10 0.812 circumferential ribs
for cooling
13-120142-002 134 S Spoke 16.5 x 7 8.875 7.750 11.000 12.750 6 0.656 Balanced
13-120149-002 110 T Disc 16.5 x 7 8.620 7.440 8.660 11.250 10 0.812
13-120459-002 60 AH Spoke 15 x 3.5 5.310 4.190 10.000 11.250 5 0.531
13-120516-002 75 A Spoke 15 x 6 7.030 6.460 9.440 11.000 5 0.650
13-120586-002 116 R Spoke 16.5 x 7 8.750 7.500 9.500 11.250 5/6 .781/.656
13-120743-002 109 K Spoke 16.5 x 7 7.940 7.310 11.000 12.750 6 0.656 Replaces 03-120743
13-120747-002 130 S Disc 16.5 x 7 9.062 7.750 11.000 13.188 10 0.796
13-120754-002 103 R Spoke 16.5 x 7 8.440 7.380 11.000 12.500 5/6 .656/.656
13-120855-002 92 A Spoke 16.5 x 5 6.120 5.370 9.250 11.250 6 0.781
13-120936-002 132 A Spoke 18 x 7 8.250 7.440 11.000 12.750 6 0.656Balanced - Replaces
03-120936
18
NUMERICAL LISTING
WEIGHTDRUMTYPE
WHEELTYPE
BRAKESIZE
BRAKESURFACEWIDTH
PILOTDIA.
BOLTCIRCLE
DESCRIPTION/COMMENTS
CAST BRAKE DRUMS, BALANCED — WELD-TO-BALANCE (Cont’d.)
PARTNO.
OVER-ALL
DEPTH
BOLT HOLE
NO. SIZE
Balanced; Notched for
13-122027-002 120 R Spoke 16.5 x 7 8.940 7.630 9.500 11.250 5 0.781 ABS - Use 03-122027
less ABS / Balance
13-122038-002 88 R Spoke 16.5 x 5 6.690 5.410 10.000 12.750 6 0.781
13-122039-002 76 A Spoke 15 x 5 6.680 5.400 10.000 12.750 6 0.780
Ford Application,
13-122104-002 64 R Spoke 15 x 4 5.840 4.540 9.251 11.250 6 0.781 Rated Axle Capacity
12,000 Lbs.
13-122239-002 109 O Disc 16.5 x 7 8.940 7.620 9.500 11.250 10 0.810
13-122266-002 89 R Spoke 16.5 x 5 6.410 5.440 10.000 12.750 6 0.781
13-122290-002 120 O Spoke 16.5 x 7 8.940 7.630 9.500 11.250 6 0.781 Notched for ABS
13-122296-002 61 A Spoke 15 x 4 5.880 4.960 10.000 12.750 6 0.781 Replaces 03-122296
Balanced - Use
13-122314-002 45 Al Spoke/Disc 15x3 4.690 3.500 6.445 8.000 5 0.656 03-122314 less
balance
13-122328-002 108 R Spoke 16.5 x 7 8.440 7.380 11.000 12.500 5 0.656
13-122329-002 108 R Spoke 16.5 x 7 8.440 7.380 11.000 12.500 6 0.656
13-122453-002 112 S Disc 16.5 x 7 10.380 7.440 8.530 11.250 10 0.812
Balanced; Outboard
13-122529-002 89 S Disc 15 x 4 8.860 4.530 8.750 11.250 10 1.281Mount - Use
03-122529 less
balance
13-122597-002 34 P Disc 14 x 2.5 4.030 3.000 4.600 6.000 6 0.531Balanced -
Use 13-123057
13-122600-002 107 L Spoke 16.5 x 7 7.940 7.310 11.000 12.750 5/6 .656/.656
13-122607-002 117 R Disc 16.5 x 7 10.630 7.820 8.530 11.250 10 0.812
13-122683-002 106 R Spoke 16.5 x 7 8.450 7.390 11.250 12.750 5/6 .781/.781 Balanced
13-122806-002 105 AD Disc 15 x 7 10.930 7.500 6.440 8.750 6 0.812 Outboard mount
13-122990-002 119 N Spoke 16.5 x 7 8.750 7.500 9.500 11.250 5 0.781
335mm bolt circle -
13-123024-002 82 B Disc 15 x 4 8.870 4.530 11.252 13.189 10 0.937 for use with hub
piloted systems only
335mm bolt circle -
13-123025-002 114 S Disc 16.5 x 7 10.590 7.750 11.252 13.189 10 0.937 for use with hub
piloted systems only
335mm bolt circle -
13-123219-002 90 P Disc 16.5 x 5 9.160 5.540 11.252 13.189 10 0.937 for use with hub
piloted systems only
13-123383-002 96 AD Disc 16.5 x 5 9.140 5.500 8.780 11.250 10 1.281
13-123389-002 79 A Spoke 16.5 x 5 6.570 6.010 11.001 12.750 5 0.781
19
NUMERICAL LISTING
WEIGHTDRUMTYPE
WHEELTYPE
BRAKESIZE
BRAKESURFACE
WIDTH
PILOTDIA.
BOLTCIRCLE
DESCRIPTION/COMMENTS
STEELLITE X30 BRAKE DRUMS
PARTNO.
OVER-ALL
DEPTH
BOLT HOLE NO. SIZE
53-123512-002 66 AD Disc 16.5 x 7 8.600 4.860 8.780 285.75mm 10 1.250Axle Capacity
13,200 lbs.
53-123519-002 88 AD Spoke 16.5 x 7 8.230 7.580 9.438 11.000 5/5 .781/.656Axle Capacity
23,000 lbs.
53-123535-002 95 AD Disc 16.5 x 8 10.960 8.620 8.780 285.75mm 10 0.937Axle Capacity
23,000 lbs.
53-123537-002 92 AD Disc 16.5 x 7 10.380 7.870 8.780 285.75mm 10 0.960Axle Capacity
23,000 lbs.
53-123542-002 66 AD Disc 15 x 4 8.890 7.760 8.780 285.75mm 10 1.250Axle Capacity
13,200 lbs.
53-123544-002 102 AD Disc 16.5x8.625 11.040 9.150 8.780 11.250 10 0.932Axle Capacity
23,000 lbs.
53-123564-002 92 AD Disc 16.5 x 7 10.380 7.860 8.530 11.250 10 0.810Axle Capacity
23,000 lbs.
53-123565-002 92 AD Disc 16.5 x7 10.380 7.860 9.000 11.250 10 0.810 Axle Capacity
23,000 lbs.
53-123566-002 92 AD Disc 16.5 x 7 10.380 7.860 9.000 275mm 8 0.920Axle Capacity
23,000 lbs.
53-123567-002 66 AD Disc 15 x 4 8.640 5.110 8.780 285.75mm 10 0.960Axle Capacity
13,200 lbs.
53-123568-002 66 AD Disc 15 x 4 8.890 4.760 8.780 285.75mm 10 0.960Axle Capacity
13,200 lbs.
53-123575-002 64 AD Disc 15 x 4 8.890 4.760 9.000 10.827 8 0.937Axle Capacity
23,000 lbs.
53-123579-002 106 AD Disc 16.5x8.625 12.150 9.38 9.000 275mm 8 0.937
53-123580-002 106 AD Disc 16.5x8.625 12.150 9.380 8.530 11.25 10 0.812
53-123581-002 106 AD Disc 16.5x8.625 12.150 9.380 8.780 285.75mm 10 0.937
53-123582-002 91 AD Disc 16.5 x 7 10.040 7.270 8.531 11.25 10 0.812
53-123583-002 90 AD Disc 16.5 x 7 10.040 7.270 8.783 285.75mm 10 0.937
53-123584-002 90 AD Disc 16.5 x 7 10.040 7.270 9.000 275mm 8 0.937
53-123588-002 79 AD Disc 16.5 x 5 9.220 5.820 9.000 275mm 8 0.937
53-123589-002 79 AD Disc 16.5 x 5 9.220 5.820 8.780 11.25 10 1.281
53-123590-002 79 AD Disc 16.5 x 5 9.220 5.820 8.530 11.25 10 1.281
53-123591-002 80 AD Disc 15 x 7 10.220 7.420 8.780 285.75mm 10 0.937
53-123592-002 80 AD Disc 15 x 7 10.220 7.420 8.530 11.25 10 0.812
53-123593-002 80 AD Disc 15 x 7 10.22 7.42 9.000 11.25 10 0.812
53-123594-002 80 AD Disc 15 x 7 10.220 7.420 9.000 275mm 8 0.937
53-123596-002 104 AD Disc 16.5x8.625 11.870 9.100 8.531 11.25 10 0.812
53-123597-002 103 AD Disc 16.5x8.625 11.870 9.100 8.783 285.75mm 10 0.937
53-123598-002 70 AD Disc 15 x 5 9.530 5.810 8.780 11.25 10 1.281
53-123599-002 70 AD Disc 15 x 5 9.530 5.810 9.000 275mm 8 0.937
53-123600-002 70 AD Disc 15 x 5 9.530 5.810 8.780 285.75mm 10 0.937
53-123601-002 90 AD Disc 15 x 8.625 11.440 9.110 8.780 285.75mm 10 0.937
53-123602-002 90 AD Disc 15 x 8.62 11.440 9.110 9.000 275mm 8 0.937
53-123605-002 77 AD Disc 16.5 x 5 8.590 5.870 8.530 11.25 10 1.281
53-123606-002 77 AD Disc 16.5 x 5 8.590 5.870 8.780 11.25 10 1.281
53-123607-002 87 AD Disc 16.5 x 6 9.620 6.680 8.780 285.75mm 10 0.937
53-123608-002 87 AD Disc 16.5 x 6 9.620 6.680 8.780 11.25 10 1.281
20
NUMERICAL LISTING
WEIGHTDRUMTYPE
WHEELTYPE
BRAKESIZE
BRAKESURFACEWIDTH
PILOTDIA.
BOLTCIRCLE
DESCRIPTION/COMMENTS
X - 10 SERIES CAST BRAKE DRUMS, NON-BALANCED
PARTNO.
OVER-ALL
DEPTH
BOLT HOLE
NO. SIZE
83-012582-002 114 R Disc 16.5 x 7 9.500 7.500 9.438 11.250 10 0.843
83-120877-002 115 R Disc 16.5 x 7 10.690 7.530 9.438 11.250 10 0.843
83-122126-002 117 R Spoke/Disc 16.5 x 7 8.750 7.500 9.500 11.250 10 0.844
83-122222-002 108 Q Spoke 16.5 x 7 8.410 7.630 9.440 11.000 5/6 .781/.656
83-122550-002 106 AE Disc 16.5 x 7 10.590 7.750 9.000 11.250 10 0.812
83-122603-002 101 N Spoke 16.5 x 7 8.750 7.563 9.440 11.000 5 0.781
83-122607-002 117 R Disc 16.5 x 7 10.630 7.820 8.530 11.250 10 0.812 outboard mount
83-123200-002 109 N Spoke 16.5 x 7 8.650 7.650 10.502 12.750 6 0.781
83-123365-002 122 AD Disc 16.5 x 7 10.590 7.750 8.780 11.250 10 0.937 285.75mm bolt circle
83-123366-002 70 AD Disc 15 x 4 8.850 4.560 8.780 11.250 10 0.937 285.75mm bolt circle
83-123406-002 142 R Disc 16.5 x 8.625 11.980 9.130 8.780 11.250 10 0.937 outboard mount
285.75mm bolt circle
83-123409-002 123 AD Disc 16.5 x 7 10.590 7.750 8.780 10.827 8 0.937 275mm bolt circle
use 22mm bolt
83-123428-002 142 R Disc 16.5 x 8.625 12.330 9.480 8.780 11.250 10 0.937
CAST BRAKE DRUMS, “MACHINE-TO-BALANCE” (MTB)85-120517-002 76 S Spoke 15 x 5 6.590 5.560 9.438 11.000 5 0.656
85-120877-002 115 R Disc 16.5 x 7 10.690 7.530 9.438 11.250 10 0.843
85-122009-002 104 N Spoke 16.5 x 7 8.650 7.656 10.500 12.750 5 0.781
85-122011-002 89 B Spoke 15 x 7 8.510 7.360 10.500 12.750 5 0.781
85-122103-002 118 R Spoke 16.5 x 7 8.750 7.500 9.500 11.250 5 0.781
85-122126-002 117 R Spoke/Disc 16.5 x 7 8.750 7.500 9.500 11.250 10 0.844
85-122490-002 107 R Spoke 16.5 x 7 8.450 7.400 11.250 12.750 5 / 6 .781 /.781
85-122518-002 102 R Disc 16.5 x 7 8.750 7.500 9.500 11.250 10 0.813
85-122550-002 106 AE Disc 16.5 x 7 10.590 7.750 9.000 11.250 10 0.812
85-122921-002 84 AC Disc 15 x 4 8.980 5.090 8.750 11.250 10 0.812
85-122947-002 61 A Spoke 15 x 4 5.600 4.680 11.000 12.750 6 0.781
85-122948-002 116 AD Disc 16.5 x 7 10.310 7.640 9.000 11.250 10 0.812
85-122954-002 79 A Spoke 16.5 x 5 6.570 6.010 11.000 12.750 6 0.781
85-122964-002 61 A Spoke 15 x 4 5.560 4.690 11.000 12.750 5 0.781
85-122966-002 96 AC Disc 16.5 x 5 9.630 5.740 8.750 11.250 10 0.812
85-123200-002 109 N Spoke 16.5 x 7 8.650 7.650 10.502 12.750 6 0.781
85-123203-002 90 B Spoke 15 x 7 8.510 7.360 10.502 12.750 6 0.781
85-123207-002 111 AD Disc 16.5 x 7 10.540 7.460 8.781 11.250 10 0.937
85-123254-002 69 AD Disc 15 x 4 8.850 4.460 8.781 11.250 10 1.281
85-123297-002 119 AD Disc 16.5 x 7 10.310 7.640 9.000 11.250 10 0.846
85-123345-002 68 AD Disc 15 x 4 8.760 4.640 8.996 10.827 8 0.844 Ford application
85-123348-002 104 AD Spoke 16.5 x 7 10.920 7.750 8.992 10.827 8 0.844
85-123365-002 122 AD Disc 16.5 x 7 10.590 7.750 8.780 11.250 10 0.937 285.75mm bolt circle
85-123366-002 70 AD Disc 15 x 4 8.850 4.560 8.780 11.250 10 0.937 285.75mm bolt circle
85-123396-002 84 AD Disc 15 x 4 8.970 5.090 8.782 11.250 10 0.937
85-123409-002 123 AD Disc 16.5 x 7 10.590 7.750 8.780 10.827 8 0.937 275mm bolt circle
85-123431-002 65 R Spoke 15 x 4 5.840 4.750 9.251 11.250 6 0.781
85-123463-002 97 AD Disc 16.5 x 5 9.630 5.740 8.780 11.250 10 0.937 GMC application
85-123465-002 90 Z Disc 15 x 5 10.080 6.340 8.780 11.250 10 0.937
85-123466-002 121 Z Disc 15 x 8.625 12.200 8.830 8.780 11.250 10 0.937
85-123470-002 135 Z Disc 16 x 8.625 11.760 9.580 9.000 10.930 8 0.937
21
NUMERICAL LISTING
WEIGHTDRUMTYPE
WHEELTYPE
BRAKESIZE
BRAKESURFACEWIDTH
PILOTDIA.
BOLTCIRCLE
DESCRIPTION/COMMENTS
PARTNO.
OVER-ALL
DEPTH
BOLT HOLE
NO. SIZE
CAST BRAKE DRUMS, “MACHINE-TO-BALANCE” (MTB) (Cont’d.)
85-123520-002 135 AD Disc 16.5 x 8 11.090 8.910 8.779 11.250 10 0.937 axle cap 23,000 lb
85-123548-002 110 G Disc 15 x 7 10.180 7.560 8.700 10.827 8 0.847 275mm bolt circle /
Ford no. 86HU-1126-CA
85-123553-002 90 A Disc 15 x 4 9.070 4.720 11.064 13.189 10 1.024 335mm bolt circle /
Ford no.
86UH-1125-BA
85-123561-002 115 Z Disc 16.5 x 6 9.832 6.820 11.712 13.729 10 .975 Meritor front drum
85-123569-002 85 Z Disc 16.5 x 6 9.906 6.880 9.139 11.250 10 1.334 285.75mm bolt
circle / front drum
85-123570-002 138 Z Disc 16.5 x 8.625 11.250 9.110 8.779 11.250 10 0.937
X - 10 SERIES CAST BRAKE DRUMS, “MACHINE-TO-BALANCE” (MTB)95-012582-002 118 R Disc 16.5 x 7 9.500 7.560 9.440 11.250 10 0.840
95-122126-002 117 R Spoke/Disc 16.5 x 7 8.750 7.500 9.500 11.250 10 0.844
95-122222-002 108 Q Spoke 16.5 x 7 8.410 7.630 9.440 11.000 5/6 .781/.656
95-122550-002 106 AE Disc 16.5 x 7 10.590 7.750 9.000 11.250 10 0.812
95-122603-002 101 N Spoke 16.5 x 7 8.750 7.563 9.440 11.000 5 0.781
95-122607-002 117 R Disc 16.5 x 7 10.630 7.820 8.530 11.250 10 0.812
95-123207-002 111 AD Disc 16.5 x 7 10.540 7.460 8.781 11.250 10 0.937
95-123254-002 79 AD Disc 15 x 4 8.790 4.650 8.781 11.250 10 1.250
95-123345-002 68 AD Disc 15 x 4 8.760 4.640 8.996 10.827 8 0.844
95-123365-002 122 AD Disc 16.5 x 7 10.590 7.750 8.780 11.250 10 0.937 285.75mm bolt circle
95-123366-002 70 AD Disc 15 x 4 8.850 4.560 8.780 11.250 10 0.937
95-123409-002 123 AD Disc 16.5 x 7 10.590 7.750 8.780 10.827 8 0.937 275mm bolt circle
95-123428-002 140 R Disc 16.5 x 8.625 12.330 9.480 8.780 11.250 10 0.937
95-123466-002 121 Z Disc 15 x 8.625 12.200 8.830 8.780 11.250 10 1.000
95-123570-002 139 Z Disc 16.5 x 8.625 11.250 9.110 8.779 11.250 10 0.937
22
BRAKE DIAMETER CHARTOVERALL
DEPTH
BRAKESURFACE
WIDTH
WHEELTYPE
PILOTDIA.
BOLTCIRCLE
BOLT HOLES
NO. SIZEWEIGHT DRUM
TYPE
MERITORPARTNO.
12.25" X 5.5" BRAKE DIAMETER
7.440 6.530 8.500 10.000 6/6 .656/.656 54 03-122488-002 S Spoke
12.25" X 7.5" BRAKE DIAMETER
8.810 8.000 8.501 10.000 6 / 6 .656 / .656 66 03-122963-002 P Spoke
14" X 2.5" BRAKE DIAMETER
4.030 3.000 4.600 6.000 6 0.531 34 03-122597-002 P Disc
4.030 3.000 4.600 6.000 6 0.531 34 13-122597-002 P Disc
15" X 3" BRAKE DIAMETER
4.130 3.560 10.000 11.000 5 0.531 37 03-120705-002 P Spoke
4.690 3.500 6.445 8.000 5 0.656 45 03-122314-002 AL Spoke
4.690 3.500 6.445 8.000 5 0.656 45 13-122314-002 Al Spoke / Disc
15" X 3.5" BRAKE DIAMETER
5.310 4.190 10.000 11.250 5 0.531 60 03-120459-002 AH Spoke
5.310 4.190 10.000 11.250 5 0.531 60 13-120459-002 AH Spoke
15" X 4" BRAKE DIAMETER
5.260 4.310 9.500 11.250 6 0.781 66 03-122078-002 AI Spoke
5.540 4.440 9.188 11.250 5 / 6 .656 / .656 60 03-122575-002 S Spoke
5.560 4.690 11.000 12.750 5 0.781 61 03-122964-002 A Spoke
5.560 4.690 11.000 12.750 5 0.781 61 85-122964-002 A Spoke
5.600 4.680 11.000 12.750 6 0.781 61 03-122947-002 A Spoke
5.600 4.680 11.000 12.750 6 0.781 61 85-122947-002 A Spoke
5.840 4.540 9.250 11.250 6 0.781 64 03-122104-002 R Spoke
5.840 4.540 9.250 11.250 6 0.781 64 13-122104-002 R Spoke
5.840 4.750 9.251 11.250 6 0.781 65 03-123431-002 R Spoke
5.840 4.750 9.251 11.250 6 0.781 65 85-123431-002 R Spoke
5.880 4.960 10.000 12.750 6 0.781 61 13-122296-002 A Spoke
7.840 4.440 8.660 11.250 10 1.265 76 03-120981-002 R Disc
7.840 4.440 8.780 11.250 10 1.265 69 03-123020-002 S Disc
8.600 4.860 8.780 285.75mm 10 1.250 66 53-123512-002 AD Disc
8.640 5.110 8.780 285.75mm 10 0.960 66 53-123567-002 AD Disc
8.760 4.640 8.996 10.827 8 0.844 68 85-123345-002 AD Disc
8.760 4.640 8.996 10.827 8 0.844 68 95-123345-002 AD Disc
8.790 4.650 8.780 11.250 10 1.250 79 03-123254-002 AD Disc
8.790 4.650 8.781 11.250 10 1.250 79 93-123254-002 AD Disc
8.790 4.650 8.781 11.250 10 1.250 79 95-123254-002 AD Disc
8.850 4.560 8.780 11.250 10 0.937 70 03-123366-002 AD Disc
8.850 4.560 8.780 11.250 10 0.937 70 83-123366-002 AD Disc
8.850 4.560 8.780 11.250 10 0.937 70 85-123366-002 AD Disc
8.850 4.560 8.780 11.250 10 0.937 70 95-123366-002 AD Disc
8.850 4.750 8.780 11.250 10 1.281 69 03-123382-002 AD Disc
8.850 4.460 8.781 11.250 10 1.281 69 85-123254-002 AD Disc
23
OVERALLDEPTH
BRAKESURFACE
WIDTHWHEELTYPE
PILOTDIA.
BOLTCIRCLE
BOLT HOLES
NO. SIZEWEIGHT DRUM
TYPE
MERITORPARTNO.
BRAKE DIAMETER CHART
15" X 4" BRAKE DIAMETER (Cont’d.)
8.850 4.660 8.779 11.250 10 0.937 80 85-123421-002 AD Disc
8.860 4.530 8.750 11.250 10 1.281 88 03-122529-002 S Disc
8.860 4.530 8.750 11.250 10 1.281 89 13-122529-002 S Disc
8.870 4.530 11.252 13.189 10 0.937 82 03-123024-002 B Disc
8.870 4.530 11.252 13.189 10 0.937 82 13-123024-002 B Disc
8.890 7.760 8.780 285.75mm 10 1.250 66 53-123542-002 AD Disc
8.890 4.760 8.780 285.75mm 10 0.960 66 53-123568-002 AD Disc
8.890 4.760 8.996 10.827 8 0.937 64 53-123575-002 AD Disc
8.970 5.090 8.782 11.250 10 0.937 84 03-123396-002 AD Disc
8.970 5.090 8.782 11.250 10 0.937 84 85-123396-002 AD Disc
8.980 5.090 8.750 11.250 10 0.812 84 03-122921-002 AC Disc
8.980 5.090 8.750 11.250 10 0.812 84 85-122921-002 AC Disc
9.070 4.720 11.064 13.189 10 1.024 90 85-123553-002 A Disc
9.100 4.650 8.780 11.250 10 1.281 74 03-123448-002 AD Disc
15" X 5" BRAKE DIAMETER
6.590 5.560 9.438 11.000 5 0.656 76 03-120517-002 S Spoke
6.590 5.560 9.438 11.000 5 0.656 76 85-120517-002 S Spoke
6.680 5.400 10.000 12.750 6 0.780 76 13-122039-002 A Spoke
7.220 5.500 6.250 8.750 6 0.844 74 03-120553-002 S Disc
7.990 5.720 6.440 8.750 10 0.781 73 03-122561-002 S Disc
7.990 5.720 6.440 8.750 6 0.843 72 03-122562-002 S Disc
8.200 5.470 8.992 10.827 8 0.844 73 13-123332-002 AL Disc
10.080 6.340 8.780 11.250 10 0.937 90 85-123465-002 Z Disc
15" X 6" BRAKE DIAMETER
7.030 6.460 9.440 11.000 5 0.650 75 13-120516-002 A Spoke
7.090 6.500 9.438 11.000 5 0.656 83 03-120516-002 A Spoke
8.790 6.750 8.992 10.827 8 0.844 84 03-123331-002 R Disc
8.790 6.750 8.992 10.827 8 0.844 84 85-123331-002 R Disc
8.810 6.750 8.782 11.250 10 0.937 90 03-123493-002 AD Disc
15" X 7" BRAKE DIAMETER
8.510 7.360 10.500 12.750 5 0.781 89 03-122011-002 B Spoke
8.510 7.360 10.500 12.750 5 0.781 89 85-122011-002 B Spoke
8.510 7.360 10.502 12.750 6 0.781 90 85-123203-002 B Spoke
9.530 7.560 9.750 11.250 5 0.656 111 03-120933-002 AJ Spoke / Disc
10.180 7.560 8.700 10.827 8 0.847 110 85-123548-002 G Disc
10.920 7.500 8.991 10.827 8 0.844 96 03-123276-002 AD Disc
10.920 7.500 8.991 10.827 8 0.844 96 85-123276-002 AD Disc
10.930 7.500 6.440 8.750 6 0.812 105 13-122806-002 AD Disc
15" X 8.625" BRAKE DIAMETER
12.200 8.830 8.780 11.250 10 1.000 121 03-123466-002 Z Disc
12.200 9.580 8.780 11.250 10 0.937 121 85-123466-002 Z Disc
12.200 8.830 8.780 11.250 10 1.000 121 95-123466-002 Z Disc
24
BRAKE DIAMETER CHARTOVERALL
DEPTHBRAKE
SURFACEWIDTH
WHEELTYPE
PILOTDIA.
BOLTCIRCLE
BOLT HOLES
NO. SIZEWEIGHT DRUM
TYPEMERITOR
PARTNO.
16.5" X 5" BRAKE DIAMETER
6.120 5.370 9.250 11.250 6 0.781 92 03-120855-002 A Spoke
6.120 5.370 9.250 11.250 6 0.781 92 13-120855-002 A Spoke
6.410 5.440 10.000 12.750 6 0.781 89 03-122266-002 R Spoke
6.410 5.440 10.000 12.750 6 0.781 89 13-122266-002 R Spoke
6.570 6.010 11.001 12.750 5 0.781 79 13-123389-002 A Spoke
6.570 6.010 11.000 12.750 6 0.781 79 85-122954-002 A Spoke
6.690 5.410 10.000 12.750 6 0.781 88 13-122038-002 R Spoke
9.140 5.500 8.780 11.250 10 1.281 96 13-123383-002 AD Disc
9.160 5.540 11.252 13.189 10 0.937 90 03-123219-002 P Disc
9.160 5.540 11.252 13.189 10 0.937 90 13-123219-002 P Disc
9.630 5.740 8.750 11.250 10 0.812 96 03-122966-002 AC Disc
9.630 5.740 8.750 11.250 10 0.812 96 85-122966-002 AC Disc
9.630 5.740 8.780 11.250 10 0.937 97 85-123463-002 AD Disc
6.410 5.440 10.000 12.750 5 / 6 / 7 0.781 89 03-123500-002 R Spoke / Disc
8.580 5.480 8.660 11.250 10 1.265 86 03-120988-002 AE Disc
16.5" X 6" BRAKE DIAMETER
9.750 6.630 11.250 13.189 10 0.937 109 03-123302-002 R Disc
9.832 6.820 11.712 13.729 10.000 .975 115 85-123561-002 Z Disc
9.906 6.880 9.139 11.250 10.000 1.334 85 85-123569-002 Z Disc
16.5" X 7" BRAKE DIAMETER
7.940 7.310 11.000 12.750 6.000 0.656 109 13-120743-002 K Spoke
7.940 7.310 11.000 12.750 5 / 6 .656 / .656 107 13-122600-002 L Spoke
8.030 7.440 14.250 12.750 5 / 6 .656 / .656 109 03-122455-002 I Spoke
8.030 7.440 14.250 12.750 5 0.781 109 03-122925-002 I Spoke
8.230 7.580 9.438 11.000 5 / 5 .781 / .656 88 53-123519-002 AD Spoke
8.410 7.630 9.440 11.000 5 / 6 .781 / .656 108 03-122222-002 Q Spoke
8.410 7.630 9.440 11.000 5 / 6 .781 / .656 108 83-122222-002 Q Spoke
8.410 7.630 9.440 11.000 5 / 6 .781 / .656 108 95-122222-002 Q Spoke
8.440 7.380 11.000 12.500 5 / 6 .656 / .656 103 03-120754-002 R Spoke
8.440 7.380 11.000 12.500 5 / 6 .656 / .656 103 13-120754-002 R Spoke
8.440 7.380 11.000 12.500 5 0.656 108 13-122328-002 R Spoke
8.440 7.380 11.000 12.500 6 0.656 108 13-122329-002 R Spoke
8.450 7.400 11.250 12.750 5 / 6 .781/.781 107 03-122490-002 R Spoke
8.450 7.400 11.250 12.750 5 / 6 .781 /.781 107 85-122490-002 R Spoke
8.450 7.390 11.250 12.750 5 / 6 .781 / .781 106 03-122683-002 R Spoke
8.450 7.390 11.250 12.750 5 / 6 .781/.781 106 13-122683-002 R Spoke
8.620 7.440 8.660 11.250 10 0.812 110 03-120149-002 T Disc
8.620 7.440 8.660 11.250 10 0.812 110 13-120149-002 T Disc
8.650 7.650 10.500 12.750 5 0.781 105 03-122009-002 N Spoke
8.650 7.656 10.500 12.750 5 0.781 104 85-122009-002 N Spoke
8.650 7.650 10.501 12.750 6 0.781 109 03-123200-002 N Spoke
8.650 7.650 10.502 12.750 6 0.781 109 83-123200-002 N Spoke
8.650 7.650 10.502 12.750 6 0.781 109 85-123200-002 N Spoke
8.650 7.650 10.500 12.750 5 / 6 .781 / .781 105 03-123430-002 N Spoke
8.656 7.500 11.000 12.500 5 0.656 106 03-120442-002 R Spoke
8.720 7.560 11.250 12.750 5 0.781 103 03-120574-002 R Spoke
25
BRAKE DIAMETER CHARTOVERALL
DEPTH
BRAKESURFACEWIDTH
WHEELTYPE
PILOTDIA.
BOLTCIRCLE
BOLT HOLES
NO. SIZEWEIGHT DRUM
TYPEMERITOR
PARTNO.
16.5" X 7" BRAKE DIAMETER (Cont’d.)
8.750 7.500 9.500 11.250 5 0.781 118 85-122103-002 R Spoke
8.750 7.500 9.500 11.250 10 0.813 102 03-122518-002 R Disc
8.750 7.500 9.500 11.250 10 0.813 102 85-122518-002 R Disc
8.750 7.500 9.500 11.250 5 / 6 .781 / .656 116 03-120586-002 R Spoke
8.750 7.500 9.500 11.250 5 / 6 .781 / .656 116 13-120586-002 R Spoke
8.750 7.500 9.500 11.250 10 0.844 117 03-122126-002 R Spoke / Disc
8.750 7.500 9.500 11.250 10 0.844 117 83-122126-002 R Spoke / Disc
8.750 7.500 9.500 11.250 10 0.844 117 85-122126-002 R Spoke / Disc
8.750 7.500 9.500 11.250 10 0.844 117 95-122126-002 R Spoke/Disc
8.750 7.500 9.440 11.000 5 0.780 103 03-122603-002 N Spoke
8.750 7.563 9.440 11.000 5 0.781 101 83-122603-002 N Spoke
8.750 7.563 9.440 11.000 5 0.781 101 95-122603-002 N Spoke
8.750 7.500 9.500 11.250 6 0.780 111 03-123058-002 R Spoke
8.750 7.500 9.500 11.250 5 0.781 119 13-122990-002 N Spoke
8.875 7.750 11.000 12.750 6 0.656 134 13-120142-002 S Spoke
8.940 7.630 9.500 11.250 5 0.781 120 03-122027-002 R Spoke
8.940 7.630 9.500 11.250 5 0.781 120 13-122027-002 R Spoke
8.940 7.630 9.500 11.250 10 0.844 119 03-122239-002 O Disc
8.940 7.620 9.500 11.250 10 0.810 109 13-122239-002 O Disc
8.940 7.630 9.500 11.250 6 0.781 119 03-122290-002 O Spoke
8.940 7.630 9.500 11.250 6 0.781 120 13-122290-002 O Spoke
9.000 7.600 11.250 12.750 6 0.650 112 03-012480-002 P Spoke
9.062 7.750 9.500 11.250 10 0.812 110 13-120134-002 BA Disc
9.062 7.750 11.000 13.188 10 0.796 130 13-120747-002 S Disc
9.500 7.560 9.440 11.250 10 0.840 118 03-012582-002 R Disc
9.500 7.560 9.440 11.250 10 0.840 118 13-012582-002 R Disc
9.500 7.500 9.438 11.250 10 0.843 114 83-012582-002 R Disc
9.500 7.560 9.440 11.250 10 0.840 118 95-012582-002 R Disc
9.500 7.560 8.440 11.250 10 0.843 111 03-123398-002 R Disc
10.040 7.270 8.531 11.250 10 0.812 91 53-123582-002 AD Disc
10.040 7.270 8.783 285.72mm 10 0.937 90 53-123583-002 AD Disc
10.040 7.270 9.000 275mm 8 0.937 90 53-123584-002 AD Disc
10.310 7.640 9.000 11.250 10 0.812 116 03-122948-002 AD Disc
10.310 7.640 8.779 11.250 10 0.937 123 03-123397-002 AD Disc
10.310 7.640 9.000 11.250 10 0.846 119 85-123297-002 AD Disc
10.310 7.640 9.000 11.250 10 0.812 116 85-122948-002 AD Disc
10.380 7.440 8.530 11.250 10 0.812 112 03-122453-002 S Disc
10.380 7.440 8.530 12.250 10 0.812 112 13-122453-002 S Disc
10.380 7.870 8.780 285.75mm 10 0.960 92 53-123537-002 AD Disc
10.380 7.860 8.530 11.250 10 0.810 92 53-123564-002 AD Disc
10.380 7.860 9.000 11.250 10 0.810 92 53-123565-002 AD Disc
10.380 7.860 9.000 275mm 8 0.920 92 53-123566-002 AD Disc
10.540 7.460 8.781 11.250 10 0.937 112 03-123207-002 AD Disc
10.540 7.460 8.781 11.250 10 0.937 111 85-123207-002 AD Disc
10.540 7.460 8.781 11.250 10 0.937 111 95-123207-002 AD Disc
10.590 7.750 9.000 11.250 10 0.812 106 03-122550-002 AE Disc
10.590 7.750 9.000 11.250 10 0.812 106 83-122550-002 AE Disc
10.590 7.750 9.000 11.250 10 0.812 106 85-122550-002 AE Disc
10.590 7.750 9.000 11.250 10 0.812 106 95-122550-002 AE Disc
26
BRAKE DIAMETER CHART
OVERALLDEPTH
BRAKESURFACEWIDTH
WHEELTYPE
PILOTDIA.
BOLTCIRCLE
BOLT HOLES
NO. SIZEWEIGHT DRUM
TYPEMERITOR
PARTNO.
16.5" X 7" BRAKE DIAMETER
10.590 7.750 11.252 13.189 10 0.937 114 03-123025-002 S Disc
10.590 7.750 11.252 13.189 10 0.937 114 13-123025-002 S Disc
10.590 7.750 8.780 11.250 10 0.937 122 03-123365-002 AD Disc
10.590 7.750 8.780 11.250 10 0.937 122 83-123365-002 AD Disc
10.590 7.750 8.780 11.250 10 0.937 122 85-123365-002 AD Disc
10.590 7.750 8.780 11.250 10 0.937 122 95-123365-002 AD Disc
10.590 7.750 9.000 10.827 8 0.937 123 03-123409-002 AD Disc
10.590 7.750 8.780 10.827 8 0.937 123 83-123409-002 AD Disc
10.590 7.750 8.780 10.827 8 0.937 123 85-123409-002 AD Disc
10.590 7.750 8.780 10.827 8 0.937 123 95-123409-002 AD Disc
10.630 7.820 8.534 11.250 10 0.812 112 03-122978-002 R Disc
10.630 7.820 8.530 11.250 10 0.812 117 03-122607-002 R Disc
10.630 7.820 8.530 11.250 10 0.812 117 13-122607-002 R Disc
10.630 7.820 8.530 11.250 10 0.812 117 83-122607-002 R Disc
10.630 7.820 8.530 11.250 10 0.812 117 93-122607-002 R Disc
10.630 7.820 8.530 11.250 10 0.812 117 95-122607-002 R Disc
10.690 7.530 9.438 11.250 10 0.843 115 03-120877-002 R Disc
10.690 7.530 9.438 11.250 10 0.843 115 83-120877-002 R Disc
10.690 7.530 9.438 11.250 10 0.843 115 85-120877-002 R Disc
10.920 7.750 8.992 10.827 8 0.844 104 85-123348-002 AD Spoke
16.5" X 8" BRAKE DIAMETER
10.960 8.620 8.780 285.75mm 10 0.937 95 53-123535-002 AD Disc
11.090 8.910 8.779 11.250 10 0.937 100 85-123520-002 AD Disc
16.5" X 8.625" BRAKE DIAMETER
9.940 9.060 9.438 11.000 5 / 6 .781 / .656 126 03-122284-002 R Spoke
10.250 9.219 9.500 11.250 10 0.844 131 03-120376-002 AU Spoke / Disc
11.040 9.150 8.779 11.250 10 0.932 102 53-123544-002 AD Disc
11.040 9.150 8.780 285.75mm 10 0.960 112 53-123554-002 AD Disc
11.250 9.110 8.779 11.250 10 0.937 138 85-123570-002 Z Disc
11.250 9.110 8.779 11.250 10 0.937 139 95-123570-002 Z Disc
11.760 9.580 9.000 10.930 8 0.937 135 85-123470-002 Z Disc
11.870 9.100 8.531 11.250 10 0.812 104 53-123596-002 AD Disc
11.870 9.100 8.783 285.75mm 10 0.937 103 53-123597-002 AD Disc
11.980 9.130 8.780 11.250 10 0.937 142 03-123406-002 R Disc
11.980 9.130 8.780 11.250 10 0.937 142 83-123406-002 R Disc
12.150 9.380 9.000 275mm 8 0.937 106 53-123579-002 AD Disc
12.150 9.380 8.530 11.250 10 0.812 106 53-123579-002 AD Disc
12.150 9.380 8.780 285.75mm 10 0.937 106 53-123581-002 AD Disc
12.270 9.330 9.438 11.250 10 0.843 127 03-122513-002 R Disc
12.330 9.480 8.780 11.250 10 0.937 142 03-123427-002 R Disc
12.330 9.480 8.780 11.250 10 0.937 142 03-123428-002 R Disc
12.330 9.480 8.780 11.250 10 0.937 142 83-123428-002 R Disc
12.330 9.480 8.780 11.250 10 0.937 140 95-123428-002 R Disc
18" X 7" BRAKE DIAMETER
8.250 7.440 11.000 12.750 6 0.656 132 03-120936-002 A Spoke
8.250 7.440 11.000 12.750 6 0.656 132 13-120936-002 A Spoke
27
NOTES
28
MEDIUM-DUTY TRUCK HYDRAULIC DISC BRAKE ROTORS
* Refers to the thickness of a brand new rotor disc.
F
PILOTDIA.
MERITORPARTNO.
ROTORTYPE
AOUT-SIDEDISC
BNEW INCH
DISCTHICKNESS*
COVER-
ALLROTORDEPTH
D
BOLTCIRCLE
E
BOLT HOLES
DIA. NO.
NOTES
D
E
F A
BC
A — DISCOUTSIDEDIA.
B — NEW DISCTHICKNESS*
C — ROTOROVERALLDEPTH
D — BOLTCIRCLE
E — DIA. &NUMBEROF HOLES
F — PILOT DIA.
DISC BRAKE ROTOR NUMERICAL LISTING
23-122527-002 2 15.000 1.440 6.800 8.750 0.812 6 7.000
23-122687-002 1 14.930 1.350 3.820 6.750 0.656 5 5.220 For ABS Use 23-123486-002
23-122688-002 1 14.750 1.350 3.810 6.750 0.656 6 5.400 For ABS Use 23-123468-002
23-122691-002 2 15.380 1.540 4.763 11.250 0.781 6 9.251
23-122693-002 2 15.380 1.540 6.220 11.250 0.812 10 9.499 Gunite D6059
23-122700-002 1 14.750 1.350 3.810 7.250 0.781 6 5.401 For ABS Use 23-123480-002
23-122701-002 2 15.000 1.430 4.496 11.250 0.656 5 9.187
23-122703-002 2 15.380 1.540 6.070 11.250 0.840 10 8.688
23-122729-002 1 15.380 1.540 3.400 7.250 0.594 10 6.000
23-122743-002 2 15.380 1.540 6.030 8.750 0.844 6 6.446 Ford Part Number E4HZ1125D
23-122897-002 1 15.000 1.435 4.440 7.250 0.578 10 6.001 For ABS Use 23-123552-004
23-123041-002 1 14.250 1.440 2.980 6.000 5.310 5 4.600
23-123046-002 1 14.250 1.440 2.980 6.000 0.531 6 4.600 GM 15579754
23-123296-002 1 14.750 1.350 3.810 7.250 0.591 10 6.000 For ABS Use 23-123495-002
23-123341-002 2 15.380 1.540 7.820 10.830 0.544 8 8.350 275mm Bolt Circle -
Use With 19.5" Rims
23-123341-004 2 15.380 1.540 7.820 10.830 0.844 8 8.350
23-123433-002 2 15.380 1.435 6.206 11.250 0.812 10 9.499 GM Application
23-123434-002 1 15.380 1.440 3.400 7.250 0.594 10 6.000 For ABS Use 23-123485-002
23-123439-002 1 14.750 1.350 3.810 7.250 0.781 10 6.000 FORD F4HZ1125A
23-123440-002 1 15.380 1.540 3.400 7.250 0.594 10 6.000 For ABS Use 23-123489-002
23-123443-002 1 14.750 1.350 3.810 7.250 0.781 6 5.400 6 Tapped Holes For ABS Ring
Mounting (8.140 Bolt Circle)
23-123458-002 1 15.380 1.540 3.400 7.250 0.656 10 6.000 For ABS Use
23-123460-002 1 14.750 1.350 3.810 7.250 0.781 6 5.750 6 Tapped Holes For ABS Ring
Mounting
23-123461-002 2 15.380 1.540 7.274 11.250 0.937 10 9.120 5 Tapped Holes For ABS Ring
Mounting
23-123468-002 1 14.750 1.350 3.810 6.750 0.656 6 5.400 6 Tapped Holes For ABS Ring
Mounting
23-123480-002 1 14.750 1.350 3.810 7.250 0.781 6 5.400 6 Tapped Holes
For ABS Ring Mounting
29
DISC BRAKE ROTOR NUMERICAL LISTING (Cont’d)F
PILOTDIA.
MERITORPARTNO.
RO-TORTYPE
AOUT-SIDEDISC
BNEW INCH
DISCTHICK-
COVER-
ALLROTORDEPTH
D
BOLTCIRCLE
E
BOLT HOLES
DIA. NO.
NOTES
23-123485-002 1 15.380 1.440 3.400 7.250 0.594 10 6.000 5 Tapped Holes For ABS Ring
Mounting (M8x1.25-6H 6.8" B.C.)
23-123486-002 1 14.750 1.350 3.810 6.750 0.656 5 5.400 5 Tapped Holes For ABS Ring
Mounting (Metric)
23-123487-002 1 14.750 1.350 3.810 6.750 0.656 5 5.400 5 Tapped Holes For ABS Ring
Mounting (1/4"-20 5.90 B.C.)
23-123489-002 1 15.380 1.540 3.400 7.250 0.594 10 6.000 5 Tapped Holes For ABS Ring
Mounting GMC Application
23-123494-002 1 14.750 1.350 3.810 7.250 0.781 6 5.760 New Holland 86514074
23-123495-002 1 14.750 1.350 3.810 7.250 0.594 10 6.000 5 Tapped Holes
For ABS Ring Mounting
23-123497-002 1 14.750 1.350 3.810 4.501
23-123498-002 1 15.380 1.540 3.410 7.250 0.656 10 5.964 5 Tapped Holes
For ABS Ring Mounting
23-123527-002 1 15.630 1.540 3.630 7.250 0.656 10 5.964 Ford YC3Z1125AA
23-123529-002 1 14.750 1.350 3.980 7.250 0.656 5 6.001 Casting Number23-122687-096
23-123532-002 1 15.169 1.440 2.895 6.750 0.656 5 5.400 GM Applications
23-123550-004 1 15.000 1.440 3.210 7.250 0.594 10 6.001 ITE 3531662C2 / ABS Exciter Teeth
In Casting (100)
23-123552-004 1 15.000 1.440 4.440 7.250 0.594 10 6.001 ITE 3531663C2 / ABS Exciter Teeth
In Casting (100)
23-123557-002 1 15.375 1.530 3.400 7.250 0.594 10 6.001 ABS Exciter Teeth In Casting (100)
23-123572-004 1 15.000 1.440 3.500 6.750 0.781 6 5.401 ABS Exciter Teeth In Casting (100)
23-123573-004 1 15.000 1.440 3.500 6.750 0.781 5 5.400 ITE 3531661C2 / ABS Exciter Teeth
In Casting (100)
30
MAJORDIA.
ROTORTYPE NOTES MERITOR
PART NO.
SPOKE WHEEL — (Primary Application)
DISC BRAKE ROTOR IDENTIFICATION CHART
TYPE 1 — "HAT" SHAPE TYPE 2 — "U" SHAPE
MEDIUM-DUTY TRUCK HYDRAULIC DISC BRAKE ROTORS
MAJOR DIAMETERMAJOR DIAMETER
5 Spoke 14.25" 1 — 23-123041-002
5 Spoke 15.00" 2 — 23-122701-002
5 Spoke 15.00" 2 — 23-122920-002
6 Spoke 15.38" 2 — 23-122691-002
DISC WHEEL - (Primary Application)
6 Stud 14.750" 1 For ABS Use 23-123468-002 23-122688-002
6 Stud 14.750" 1 6 Tapped Holes For ABS Ring Mounting (8.140 Bolt Circle) 23-123443-002
6 Stud 14.750" 1 6 Tapped Holes For ABS Ring Mounting 23-123460-002
6 Stud 14.750" 1 6 Tapped Holes For ABS Ring Mounting 23-123468-002
6 Stud 14.750" 1 6 Tapped Holes For ABS Ring Mounting 23-123480-002
5 Stud 14.750" 1 5 Tapped Holes For ABS Ring Mounting (Metric) 23-123468-002
5 Stud 14.750" 1 5 Tapped Holes For ABS Ring Mounting (1/4"-20; 5.90 Bolt Circle) 23-123487-002
6 Stud 14.750" 1 New Holland 86514074 23-123494-002
10Stud 14.750" 1 5 Tapped Holes For ABS Ring Mounting 23-123495-002
10 Stud 14.750" 1 23-123497-002
10 Stud 14.750" 1 Casting Number 23-123529-002 23-123529-002
6 Stud 15.000" 2 23-122527-002
10 Stud 15.000" 1 For ABS Use 23-123552-004 23-122897-002
6 Stud 15.000" 1 ABS Exciter Teeth In Casting (100 Tooth) 23-123572-004
10 Stud 15.375" 1 ABS Exciter Teeth In Casting (100 Tooth) 23-123557-002
10 Stud 15.380" 2 23-123703-002
6 Stud 15.380" 2 Ford E4HZ1125D 23-122743-002
8 Stud 15.380" 2 275mm Bolt Circle - Use With 19.5" Rims 23-123341-002
8 Stud 15.380" 2 23-123341-004
10 Stud 15.380" 1 For ABS Use 23-123485-002 23-123434-002
10 Stud 15.380" 1 5 Tapped Holes For ABS Ring Mounting (8X1.25-6Hmm;
6.8" Bolt Circle) 23-123485-002
10 Stud 15.380" 1 5 Tapped Holes For ABS Ring Mounting GMC Application
MAJORDIA.
ROTORTYPE NOTES MERITOR
PART NO.
31
MAJORDIA.
ROTORTYPE
MERITORPART NO.
SPOKE OR DISC WHEEL — (Primary Application)
DISC BRAKE ROTOR IDENTIFICATION CHART
NOTES
6 Stud 14.250" 1 GM 15579754 23-123046-002
6 Stud 14.750" 1 For ABS Use 23-123480-002 23-123700-002
8 Stud 14.750" 1 For ABS Use 23-123495-002 23-123296-002
10 Stud 14.750" 1 Ford F4HZ1125A 23-123439-002
5 Stud 14.930" 1 For ABS Use 23-123486-002 23-122687-002
10 Stud 15.000" 1 ITE 3531662C2 / ABS Exciter Teeth In Casting (100 Tooth) 23-123550-004
10 Stud 15.000" 1 ITE 3531663C2 / ABS Exciter Teeth In Casting (100 Tooth) 23-123552-004
5 Stud 15.000" 1 ITE 3531661C2 / ABS Exciter Teeth In Casting (100 Tooth) 23-123573-004
6 Stud 15.169" 1 GM Application 23-123532-002
10 Stud 15.380" 2 Gunite D6059 23-122693-002
10 Stud 15.380" 1 23-122729-002
10 Stud 15.380" 2 GM Application 23-123433-002
10 Stud 15.380" 1 For ABS Use 23-123489-002 23-123440-002
10 Stud 15.380" 1 23-123458-002
10 Stud 15.380" 2 5 Tapped Holes For ABS Ring Mounting 23-123461-002
10 Stud 15.380" 1 5 Tapped Holes For ABS Ring Mounting 23-123498-002
6 Stud 15.630" 1 Ford YC3Z1125AA 23-123527-002
32
DAYTON NO. DESCRIPTION TYPE04-09179-XXX Trailer Hub 10 hole
Inboard Drum Serrated Studs
INNER BEARINGCUP CONE BOLT CIRCLEHM518410 HM518445 11.25"
OUTER BEARINGCUP CONEHM518410 HM518445
TRAILER HUBS
FOR AXLE MODELS: DANA SPICER EATON: 225P, 230P, P-22 HENDRICKSON: HPFRUEHAUF: PRO-PAR INGERSOLL: A24H, A24S, F24MERITOR: TP
STUDS USED WITH HUB IN ASSEMBLIESTHEAD TYPE
STUD NO. SIZE STYLE WHEEL TYPE USE WITH DRUM TYPE
09-001400 Serr. 3/4"-16 R Stud Piloted Steel Wheel X-30
09-001828 Serr. 3/4"-16 L Stud Piloted Steel Wheel X-30
09-001326 Serr. 3/4"-16 R Stud Piloted Steel Wheel Cast
09-001327 Serr. 3/4"-16 L Stud Piloted Steel Wheel Cast
DRUMS USED WITH HUB IN ASSEMBLIESDRUM DRUM BRAKE OVERALL
PILOTNO. TYPE SIZE DEPTH
03-122126-002 Cast Non-Balanced 16.5" x 7" 8.75" 9.50"
DRAWING
REFERENCE ITEM DIMENSION
A Overall Length 9.06"
B Outer Hub Cap Face To Inner Brg.Cup Seat 6.94"
C Distance Between Cups 4.5"D Bolt Circle Diameter 11.25"E Wheel Stud Qty. 10"F Pilot Diameter Drum Mount 9.5G Hub Cap Mount 6.25"-8 TPI
ABS DESCRIPTION
RING NO.
N/A
HUB PART HAND CUPS WHEEL DRUM STUDS INNER / OUTER ABSNUMBER TYPE TYPE NUTS
04-09179-029 — X N/A N/A No N/A No
STUD PILOTED — Hub Assemblies Without Drum
04-09179-038 RH X Steel or Aluminum Cast Yes No No
04-09179-039 LH X Steel or Aluminum Cast Yes No No
STUD PILOTED — Hub and Drum Assemblies
14-09179-310 RH X Steel Cast Yes No No
14-09179-311 LH X Steel Cast Yes No No
Note: Other combinations are available. For information please call the specifications department 1-888-725-9355.Not all of the numbers listed above are stocking items, some may have lead times involved.
33
DAYTON NO. DESCRIPTION TYPE04-14131-XXX Trailer Hub 10 hole
Outboard Drum Serrated Studs
INNER BEARINGCUP CONE BOLT CIRCLEHM518410 HM518445 11.250"
OUTER BEARINGCUP CONEHM518410 HM518445
TRAILER HUBS
FOR AXLE MODELS: DANA SPICER EATON: 225P, 230P, P-22 HENDRICKSON: HPFRUEHAUF: PRO-PAR INGERSOLL: A24H, A24S, F24MERITOR: TP
STUDS USED WITH HUB IN ASSEMBLIESTHEAD TYPE
STUD NO. SIZE STYLE WHEEL TYPE USE WITH DRUM TYPE
09-861901 Serr. 3/4"-16 R Stud Piloted Steel Wheel Cast
09-861902 Serr. 3/4"-16 L Stud Piloted Steel Wheel Cast
DRUMS USED WITH HUB IN ASSEMBLIESDRUM DRUM BRAKE OVERALL
PILOTNO. TYPE SIZE DEPTH
03-120877-002 Cast Non-Balanced 16.5" x 7" 10.690" 9.438"
03-122513-002 Cast Non-Balanced 16.5" x 8.625" 12.270" 9.438"
DRAWING
REFERENCE ITEM DIMENSION
A Overall Length 9.06"
B Outer Hub Cap Face To Inner Brg.
Cup Seat 6.94"
C Distance Between Cups 4.5"
D Bolt Circle Diameter 11.25"
E Wheel Stud Qty. 10"
F Pilot Diameter 9.47"
G Hub Cap Mount 6.25"-8 TPI
ABS DESCRIPTION
RING NO.
N/A
HUB PART HAND CUPS WHEEL DRUM STUDS INNER / OUTER ABSNUMBER TYPE TYPE NUTS
04-14131-001 X N/A N/A No N/A No
STUD PILOTED — Hub Assemblies Without Drum
04-14131-006 RH X Steel Cast Yes No No
04-14131-007 LH X Steel Cast Yes No No
STUD PILOTED — Hub and Drum Assemblies With 16.5" X 7" Drum (03-120877-002)
14-14131-064 RH X Steel Cast Yes No No
14-14131-065 LH X Steel Cast Yes No No
STUD PILOTED — Hub and Drum Assemblies With 16.5" X 8.62" Drum (03-122513-002)
14-14131-064 RH X Steel Cast Yes No No
14-14131-065 LH X Steel Cast Yes No No
Note: Other combinations are available. For information please call the specifications department 1-888-725-9355.Not all of the numbers listed above are stocking items, some may have lead times involved.
34
HUB PART HAND CUPS WHEEL DRUM STUDS INNER / OUTER ABSNUMBER TYPE TYPE NUTS
04-14802-010 N/A X N/A N/A No N/A No
STUD PILOTED — Hub Assemblies Without Drum
04-14802-001 RH X Steel or Aluminum X-30 Yes No No
04-14802-002 LH X Steel or Aluminum X-30 Yes No No
04-14802-003 RH X Steel or Aluminum Cast Yes No No
04-14802-004 LH X Steel or Aluminum Cast Yes No No
STUD PILOTED — Hub and Drum Assemblies With 16" X 7" Drum (03-122607-002)
14-14802-100 RH X Steel or Aluminum Cast Yes Yes 10 cap No
14-14802-102 RH X Steel or Aluminum Cast Yes No No
14-14802-101 LH X Steel or Aluminum Cast Yes Yes 10 cap No
14-14802-103 LH X Steel or Aluminum Cast Yes No No
14-14802-108 RH X Steel or Aluminum Cast Yes Yes 10 cap No
14-14802-109 LH X Steel or Aluminum Cast Yes Yes 10 cap No
DAYTON NO. DESCRIPTION TYPE04-14802-XXX Trailer Hub 10 hole
Outboard Drum Serrated Studs
INNER BEARINGCUP CONE BOLT CIRCLEHM218210 HM218248 11.250"
OUTER BEARINGCUP CONEHM212011 HM212049
TRAILER HUBS
FOR AXLE MODELS: DANA SPICER EATON: D-22, K-22, J, JE, JH, 23L, 23R K-B: KBW-KBSDEXTER: D200K, D2225K MERITOR: RN, RQ, TKN, TN, TQ, TQC, TQDHENDRICKSON: HN STD. FORGE: A-22H, A-22S, A-22TINGERSOLL: A22H, A22S, A22T, DC22H, F22 WESTPORT: F3W-1600, F3W-1800/2000,
F3W-1800D/2000DSTUDS USED WITH HUB IN ASSEMBLIES
THEAD TYPESTUD NO. SIZE STYLE WHEEL TYPE USE WITH DRUM TYPE
09-853601 Serr. 3/4"-16 R Stud Piloted Steel Wheel Cast
09-853602 Serr. 3/4"-16 L Stud Piloted Steel Wheel Cast
09-861901 Serr. 3/4"-16 R Stud Piloted Steel Wheel Cast
09-861902 Serr. 3/4"-16 L Stud Piloted Steel Wheel Cast
DRUMS USED WITH HUB IN ASSEMBLIESDRUM DRUM BRAKE OVERALL
PILOTNO. TYPE SIZE DEPTH
03-122607-002 Cast Non-Balanced 16.5" x 7" 10.63" 8.530"
DRAWINGREFERENCE ITEM DIMENSION
A Overall Length 6.93"B Outer Hub Cap Face To Inner Brg.
Cup Seat 4.74"C Distance Between Cups 3.34"D Bolt Circle Diameter 11.25"E Wheel Stud Qty. 10"F Pilot Diameter 8.53"G Hub Cap Hole Pattern 6, 5/16"-18; 5.5" B.C.
ABS DESCRIPTION
RING NO.
N/A —
Note: Other combinations are available. For information please call the specifications department 1-888-725-9355.Not all of the numbers listed above are stocking items, some may have lead times involved.
35
DAYTON NO. DESCRIPTION TYPE04-15479-XXX Trailer Hub 10 hole
Outboard Drum Serrated Studs
INNER BEARINGCUP CONE BOLT CIRCLEHM218210 HM218248 13.189"
OUTER BEARINGCUP CONEHM212011 HM212049
TRAILER HUBS
STUDS USED WITH HUB IN ASSEMBLIESTHEAD TYPE
STUD NO. SIZE STYLE WHEEL TYPE USE WITH DRUM TYPE
09-001989 Serr. M22 x 1.5 Hub Piloted Steel Wheel Cast
DRUMS USED WITH HUB IN ASSEMBLIESDRUM DRUM BRAKE OVERALL
PILOTNO. TYPE SIZE DEPTH
03-123025-002 Cast Non-Balanced 16.5" x 7" 10.590" 11.252"
DRAWINGREFERENCE ITEM DIMENSION
A Overall Length 6.93"B Outer Hub Cap Face To Inner Brg.
Cup Seat 4.74"C Distance Between Cups 3.34"D Bolt Circle Diameter 13.189"E Wheel Stud Qty. 10"F Pilot Diameter 11.252"G Hub Cap Hole Pattern 6, 5/16"-18; 5.5" B.C.
ABS DESCRIPTION
RING NO.
N/A —
FOR AXLE MODELS: DANA SPICER EATON: D-22, K-22, J, DEXTER: D200K, D2225KJE, JH, 23L, 23R INGERSOLL: A22H, A22S, A22T, DC22H, F22
HENDRICKSON: HN K-B: KBW-KBSMERITOR: RN, RQ, TKN, TN, TQ, TQC, TQD STD. FORGE: A-22H, A-22S, A-22TWESTPORT: F3W-1600, F3W-1800/2000,
F3W-1800D/2000D
HUB PART HAND CUPS WHEEL DRUM STUDS INNER / OUTER ABSNUMBER TYPE TYPE NUTS
HUB PILOTED — Hub And Drum Assemblies With 16.5" X 7" Drum (03-123025-002)
14-15479-1000 X Steel Cast Yes 10 Flg Yes
Note: Other combinations are available. For information please call the specifications department 1-888-725-9355.Not all of the numbers listed above are stocking items, some may have lead times involved.
36
DAYTON NO. DESCRIPTION TYPE04-15501-XXX Trailer Hub 10 hole
Outboard Drum Serrated Studs
INNER BEARINGCUP CONE BOLT CIRCLEHM 218210 HM218245 11.250"
OUTER BEARINGCUP CONEHM 212011 HM 212049
TRAILER HUBS
FOR AXLE MODELS: DANA SPICER EATON: D-22, K-22, J, JE, JH, 23L, 23R DEXTER: D200K, D2225KHENDRICKSON: HN K-B: KBW-KBSINGERSOLL: A22H, A22S, A22T, DC22H, F22, A-22SMERITOR: RN, RQ, TKN, TN, TQ, TQC, TQDSTD. FORGE: A-22H, A-22S, A-22TWESTPORT: F3W-1600, F3W-1800/2000, F3W-1800D/2000D
STUDS USED WITH HUB IN ASSEMBLIESTHEAD TYPE
STUD NO. SIZE STYLE WHEEL TYPE USE WITH DRUM TYPE
09-001989 Serr. M22 x 1.5 Hub Piloted Steel Wheel Cast
09-002002 Serr. M22 x 1.5 Hub Piloted Steel Wheel X-30
09-002003 Serr. M22 x 1.5 Hub Piloted Aluminum Wheel Cast
09-002049 Serr. 3/4"-16 R Stud Piloted Steel Wheel X-30
09-002050 Serr. 3/4"-16 L Stud Piloted Steel Wheel X-30
09-001910 Serr. 3/4"-16 R Stud Piloted Steel Wheel Cast
09-001911 Serr. 3/4"-16 L Stud Piloted Steel Wheel Cast
DRUMS USED WITH HUB IN ASSEMBLIESDRUM DRUM BRAKE OVERALL
PILOTNO. TYPE SIZE DEPTH
03-123365-002 Cast Non-Balanced 16.5" x 7" 10.590" 8.780"
83-123365-002 Cast X10 16.5" x 7" 10.590" 8.780"
85-123365-002 Cast MTB 16.5" x 7" 10.590" 8.780"
03-123428-002 Cast Non-Balanced 16.5" x 8.625" 12.330" 8.780"
85-123428-002 Cast MTB 16.5" x 8.625" 12.330" 8.780"
03-123207-002 Cast Non-Balanced 16.5" x 7" 10.540" 8.781"
83-123207-002 Cast X10 16.5" x 7" 10.540" 8.781"
85-123207-002 Cast MTB 16.5" x 7" 10.540" 8.781"
03-123538-002 Cast Non-Balanced — — —
53-123537-002 X-30 16.5" x 7" 10.380" 8.780"
DRAWING
REFERENCE ITEM DIMENSION
A Over All Length 6.93"B Outer Hub Cap Face To Inner
Brg. Cup Seat 4.74"C Distance Between Cups 3.34"D Bolt Circle Diameter 11.25"E Wheel Stud Qty. 10"F Pilot Diameter 8.75"G Hub Cap Hole Pattern 6, 5/16"-18; 5.5" B.C.
ABS DESCRIPTION
RING NO.
09-001867 100 Tooth
37
TRAILER HUBSHUB PART HAND CUPS WHEEL DRUM STUDS INNER / OUTER ABSNUMBER TYPE TYPE NUTS
04-15501-013 X N/A N/A No N/A No
04-15501-014 X N/A N/A No N/A Yes
STUD PILOTED — Hub and Stud Assemblies Without Drum
04-15501-035 RH X Steel or Aluminum Cast Yes No No
04-15501-033 RH X Steel or Aluminum Cast Yes No Yes
04-15501-036 LH X Steel or Aluminum Cast Yes No No
04-15501-034 LH X Steel or Aluminum Cast Yes No Yes
04-15501-031 LH X Steel or Aluminum X-30 Yes No No
04-15501-029 LH X Steel or Aluminum X-30 Yes No Yes
04-15501-032 RH X Steel or Aluminum X-30 Yes No No
04-15501-030 LH X Steel or Aluminum X-30 Yes No Yes
HUB PILOTED – Hub and Stud Assemblies Without Drum
04-15501-005 X Steel Cast Yes No No
04-15501-008 X Steel Cast Yes No Yes
04-15501-006 X Aluminum Cast Yes No No
04-15501-009 X Aluminum Cast Yes No Yes
04-15501-006 X Aluminum X-30 Yes No No
04-15501-009 X Aluminum X-30 Yes No Yes
STUD PILOTED — Hub and Drum Assemblies With 16.5" X 7" Drum(03-123207-002 or 53-123537-002)
14-15501-377 RH X Steel or Aluminum Cast Yes No No
14-15501-505 RH X Steel or Aluminum Cast Yes No Yes
14-15501-378 LH X Steel or Aluminum Cast Yes No No
14-15501-506 LH X Steel or Aluminum Cast Yes No Yes
14-15501-668X30 RH X Steel or Aluminum X-30 Yes No No
14-15501-666X30 RH X Steel or Aluminum Cast Yes No Yes
14-15501-669X30 LH X Steel or Aluminum Cast Yes No No
14-15501-667X30 LH X Steel or Aluminum Cast Yes No Yes
HUB PILOTED — Hub and Drum Assemblies With 16.5" X 7" Drum(03-123207-002 or 53-123537-002)
14-15501-352 X Steel Cast Yes No No
14-15501-516 X Steel Cast Yes No Yes
14-15501-353 X Aluminum Cast Yes No No
14-15501-517 X Aluminum Cast Yes No Yes
14-15501-652X30 X Steel X-30 Yes No No
14-15501-656X30 X Steel X-30 Yes No Yes
14-15501-653X30 X Aluminum X-30 Yes No No
14-15501-657X30 X Aluminum X-30 Yes No Yes
Note: Other combinations are available. For information please call the specifications department 1-888-725-9355.Not all of the numbers listed above are stocking items, some may have lead times involved.
38
STUDS USED WITH HUB IN ASSEMBLIESTHEAD TYPE
STUD NO. SIZE STYLE WHEEL TYPE USE WITH DRUM TYPE
09-001989 Serr. M22 x 1.5 Hub Piloted Steel Wheel Cast
09-002002 Serr. M22 x 1.5 Hub Piloted Steel Wheel X-30
09-002003 Serr. M22 x 1.5 Hub Piloted Aluminum Wheel Cast
09-002049 Serr. 3/4"-16 R Stud Piloted Steel Wheel X-30
09-002050 Serr. 3/4"-16 L Stud Piloted Steel Wheel X-30
09-001910 Serr. 3/4"-16 R Stud Piloted Steel Wheel Cast
09-001911 Serr. 3/4"-16 L Stud Piloted Steel Wheel Cast
DRUMS USED WITH HUB IN ASSEMBLIESDRUM DRUM BRAKE OVERALL
PILOTNO. TYPE SIZE DEPTH
03-123365-002 Cast Non-Balanced 16.5" x 7" 10.590" 8.780"
83-123365-002 Cast X10 16.5" x 7" 10.590" 8.780"
85-123365-002 Cast MTB 16.5" x 7" 10.590" 8.780"
03-123428-002 Cast Non-Balanced 16.5" x 8.625" 12.330" 8.780"
85-123428-002 Cast MTB 16.5" x 8.625" 12.330" 8.780"
03-123207-002 Cast Non-Balanced 16.5" x 7" 10.540" 8.781"
83-123207-002 Cast X10 16.5" x 7" 10.540" 8.781"
85-123207-002 Cast MTB 16.5" x 7" 10.540" 8.781"
53-123537-002 X-30 16.5" x 7" 10.380" 8.780"
TRAILER HUBSDAYTON NO. DESCRIPTION TYPE04-15502-XXX Trailer Hub 10 hole
Outboard Drum Serrated Studs
INNER BEARING CONE BOLT CIRCLECUPHM 518410 HM 518445 11.250"
OUTER BEARINGCUP CONEHM 518410 HM 518445
DRAWING
REFERENCE ITEM DIMENSION
A Overall Length 9.06"B Outer Hub Cap Face To Inner
Brg. Cup Seat 6.94"C Distance Between Cups 4.5"D Bolt Circle Diameter 11.25"E Wheel Stud Qty. 10"F Pilot Diameter 8.75"G Hub Cap Mount 6.25"-8 TPI
ABS DESCRIPTION
RING NO.
09-001867 100 Tooth
FOR AXLE MODELS: DANA SPICER EATON: 225P, 230P, P-22 FRUEHAUF: PRO-PARMERITOR: TP HENDRICKSON: HPINGERSOLL: A24H, A24S, F24
39
TRAILER HUBSHUB PART HAND CUPS WHEEL DRUM STUDS INNER / OUTER ABSNUMBER TYPE TYPE NUTS
04-15502-021 X N/A N/A No N/A No
04-15502-022 X N/A N/A No N/A Yes
STUD PILOTED — Hub and Stud Assemblies Without Drums04-15502-029 RH X Steel or Aluminum Cast Yes No No
04-15502-031 RH X Steel or Aluminum Cast Yes No Yes
04-15502-030 LH X Steel or Aluminum Cast Yes No No
04-15502-032 LH X Steel or Aluminum Cast Yes No Yes
HUB PILOTED – Hub and Stud Assemblies Without Drums04-15502-005 X Steel Cast Yes No No
04-15502-004 X Steel Cast Yes No Yes
04-15502-006 X Aluminum Cast or X-30 Yes No No
04-15502-007 X Aluminum Cast or X-30 Yes No Yes
STUD PILOTED — Hub and Drum Assemblies With 16.5" X 7" Drum(03-123207-002 or 53-123537-002)
14-15502-509 RH X Steel or Aluminum Cast Yes No No
14-15502-511 RH X Steel or Aluminum Cast Yes No Yes
14-15502-510 LH X Steel or Aluminum Cast Yes No No
14-15502-512 LH X Steel or Aluminum Cast Yes No Yes
14-15502-625X30 RH X Aluminum Cast Yes No Yes
14-15502-626X30 LH X Aluminum Cast Yes No Yes
STUD PILOTED — Hub and Drum Assemblies With 16.5" X 8.62" Drum (03-123406-002)14-15502-304 RH X Steel or Aluminum Cast Yes No Yes
14-15502-305 LH X Steel or Aluminum Cast Yes No Yes
HUB PILOTED — Hub and Drum Assemblies With 16.5" X 7" Drum(03-123207-002 or 53-123537-002)
14-15502-352 X Steel Cast Yes No No
14-15502-503 X Steel Cast Yes No Yes
14-15502-502 X Aluminum Cast Yes No No
14-15502-504 X Aluminum Cast Yes No Yes
14-15502-600X30 X Steel X-30 Yes No No
14-15502-602X30 X Steel X-30 Yes No Yes
14-15502-601X30 X Aluminum X-30 Yes No No
14-15502-603X30 X Aluminum X-30 Yes No Yes
HUB PILOTED — Hub and Drum Assemblies With 16.5" X 7" Drum (03-123365-002)14-15502-456 X Steel Cast Yes No No
14-15502-458 X Steel Cast Yes No Yes
14-15502-457 X Aluminum Cast Yes No No
14-15502-459 X Aluminum Cast Yes No Yes
HUB PILOTED— Hub and Drum Assemblies With 16.5" X 8.62" Drum (03-123406-002)14-15502-191 X Steel Cast Yes No No
14-15502-193 X Steel Cast Yes No Yes
14-15502-192 X Aluminum Cast Yes No No
14-15502-194 X Aluminum Cast Yes No Yes
HUB PILOTED — Hub and Drum Assemblies With 16.5" X 8.62" Drum (03-123520-002)14-15502-552 X Steel Cast Yes No No
14-15502-553 X Steel Cast Yes No Yes
14-15502-554 X Aluminum Cast Yes No No
14-15502-555 X Aluminum Cast Yes No Yes
Note: Other combinations are available. For information please call the specifications department 1-888-725-9355.Not all of the numbers listed above are stocking items, some may have lead times involved.
40
HUB PART HAND CUPS WHEEL DRUM STUDS INNER / OUTER ABSNUMBER TYPE TYPE NUTS
STUD PILOTED — Hub and Drum Assemblies With 16.5" X 7" Drum (03-123398-002)
14-15527-050 RH X Steel Cast Yes Yes 10 cap No
14-15527-051 LH X Steel Cast Yes Yes 10 cap No
Note: Other combinations are available. For information please call the specifications department 1-888-725-9355.Not all of the numbers listed above are stocking items, some may have lead times involved.
TRAILER HUBS
STUDS USED WITH HUB IN ASSEMBLIESTHEAD TYPE
STUD NO. SIZE STYLE WHEEL TYPE USE WITH DRUM TYPE
09-001912 Shldr 3/4"-16 R/H Stud Piloted Steel Wheel Cast
09-001913 Shldr 3/4"-16 L/H Stud Piloted Steel Wheel Cast
DRUMS USED WITH HUB IN ASSEMBLIESDRUM DRUM BRAKE OVERALL
PILOTNO. TYPE SIZE DEPTH
03-123398-002 Cast Non-Balanced 16.5" x 7" 9.500" 8.440"
DAYTON NO. DESCRIPTION TYPE04-15527-XXX Trailer Hub 10 hole
Inboard Drum Serrated Studs
INNER BEARING CONE BOLT CIRCLECUP742 749 11.250"
OUTER BEARING CONECUP632 643
DRAWING
REFERENCE ITEM DIMENSION
A Overall Length 8.62"B Outer Hub Cap Face To Inner Brg.
Cup Seat 6.06"C Distance Between Cups 4.5"D Bolt Circle Diameter 11.25"E Wheel Stud Qty. 10"F Pilot Diameter 8.75"G Hub Cap Hole Pattern 6, 5/16"-18; 6" B.C.
FOR AXLE MODELS: DANA: K-25EATON: H, HDSTD. FORGE: A21T
ABS DESCRIPTION
RING NO.
— —
41
TRAILER HUBS
STUDS USED WITH HUB IN ASSEMBLIESTHEAD TYPE
STUD NO. SIZE STYLE WHEEL TYPE USE WITH DRUM TYPE
09-001989 Serr. M22 x 1.5 Hub Piloted Steel Wheel Cast
09-002003 Serr. M22 x 1.5 Hub Piloted Aluminum Wheel Cast
DRUMS USED WITH HUB IN ASSEMBLIESDRUM DRUM BRAKE OVERALL
PILOTNO. TYPE SIZE DEPTH
03-123409-002 Cast 16.5" x 7" 9.500" 9.00"Non-Balanced
DAYTON NO. DESCRIPTION TYPE04-15537-XXX Trailer Hub 10 hole
Outboard Drum Serrated Studs
INNER BEARING CONE BOLT CIRCLECUPHM 518410 HM 518445 10.827"
OUTER BEARING CONECUPHM 518410 HM 518445
DRAWING
REFERENCE ITEM DIMENSION
A Overall Length 9.06"B Outer Hub Cap Face To Inner Brg.
Cup Seat 6.94"C Distance Between Cups 4.5"D Bolt Circle Diameter 10.827"E Wheel Stud Qty. 8"F Pilot Diameter 8.75"G Hub Cap Mount 6.25"-8 TPI
FOR AXLE MODELS: DANA SPICER EATON: 225P, 230P, P-22 MERITOR: TPFRUEHAUF: PRO-PAR HENDRICKSON: HP
INGERSOLL: A24H, A24S, F24
ABS DESCRIPTION
RING NO.
09-001867 100 Tooth
Note:Other Combinations are avaiable. For information please call the specifications departmentNot All of the numbers listed above are stocking items, some may have lead times involved
HUB PART HAND CUPS WHEEL DRUM STUDS INNER / OUTER ABSNUMBER TYPE TYPE NUTS
04-15537-016 X N/A N/A No N/A No
04-15537-017 X N/A N/A No N/A Yes
HUB PILOTED — Hub and Stud Assemblies
04-15537-012 X Steel Cast Yes No No
04-15537-011 X Steel Cast Yes No Yes
04-15537-014 X Aluminum Cast Yes No No
04-15537-013 X Aluminum Cast Yes No Yes
HUB PILOTED — Hub and Drum Assemblies With 16.5" X 7" Drum(03-123409-002 or 53-123566-002)
14-15537-080 X Steel Cast Yes No No
14-15537-081 X Steel Cast Yes No Yes
14-15537-078 X Aluminum Cast Yes No No
14-15537-079 X Aluminum Cast Yes No Yes
14-15537-300X30 X Steel X-30 Yes No No
14-15537-302X30 X Steel X-30 Yes No Yes
14-15537-301X30 X Aluminum X-30 Yes No No
14-15537-303X30 X Aluminum X-30 Yes No Yes
42
DAYTON NO. DESCRIPTION TYPE04-15541-XXX Trailer Nub 10 Hole
Outboard Drum Serrated Studs
INNER BEARINGCUP CONE BOLT CIRCLEHM218210 HM218248 10.827"
275mm
OUTER BEARINGCUP CONEHM212011 HM212049
TRAILER HUBS
FOR AXLE MODELS: DANA SPICER EATON: D-22, K-22, J, JE, JH, 23L, 23RDEXTER: D200K, D2225KHENDRICKSON: HNINGERSOLL: A22H, A22S, A22T, DC22H, F22K-B: KBW-KBSMERITOR: RN, RQ, TKN, TN, TQ, TQC, TQDSTD. FORGE: A-22H, A-22S, A-22TWESTPORT: F3W-1600, F3W-1800/2000, F3W-1800D/2000D
STUDS USED WITH HUB IN ASSEMBLIESTHEAD TYPE
STUD NO. SIZE STYLE WHEEL TYPE USE WITH DRUM TYPE
09-001989 Serr. M22 x 1.5 Hub Piloted Steel Wheel Cast
09-002003 Serr. M22 x 1.5 Hub Piloted Aluminum Wheel Cast
09-001727 Serr. M22 x 1.5 Hub Piloted Aluminum Wheel X-30
DRUMS USED WITH HUB IN ASSEMBLIES
DRUM DRUM BRAKE OVERALL PILOTNO. TYPE SIZE DEPTH
03-123409-002 Cast Non-Balanced 16.5" x 7" 10.590" 9.00"
53-123566-002 X-30 16.5" x 7" 10.380" 9.00"
ABS DESCRIPTION
RING NO.
— —
DRAWING
REFERENCE ITEM DIMENSION
A Overall Length 6.93"B Outer Hub Cap Face To Inner Brg.
Cup Seat 4.74"C Distance Between Cups 3.34"D Bolt Circle Diameter 10.827"E Wheel Stud Qty. 8"F Pilot Diameter 9.00"G Hub Cap Hole Pattern 6, 5/16"-18; 5.5" B.C.
43
TRAILER HUBSHUB PART HAND CUPS WHEEL DRUM STUDS INNER / OUTER ABSNUMBER TYPE TYPE NUTS
04-15541-009 X N/A N/A No N/A No
04-15541-010 X N/A N/A No N/A Yes
HUB PILOTED — Hub and Stud Assemblies Without Drum
04-15541-005 X Steel Cast Yes No No
04-15541-004 X Steel Cast Yes No Yes
04-15541-007 X Steel or Aluminum Cast Yes No No
04-15541-006 X Steel or Aluminum Cast Yes No Yes
HUB PILOTED — Hub and Drum Assemblies With 16.5" x 7" Drum(03-123207-002 or 53-123537-002
14-15541-067 X Steel Cast Yes No No
14-15541-068 X Steel Cast Yes No Yes
14-15541-058 X Aluminum Cast Yes 8 Flg No
14-15541-066 X Aluminum Cast Yes No Yes
14-15541-352X30 X Steel X-30 Yes No No
14-15541-365X30 X Steel X-30 Yes No Yes
14-15541-353X30 X Aluminum X-30 Yes No No
14-15541-357X30 X Aluminum X-30 Yes No Yes
Note: Other combinations are available. For information please call the specifications department 1-888-725-9355.Not all of the numbers listed above are stocking items, some may have lead times involved.
44
DAYTON NO. DESCRIPTION TYPE04-15571-XXX Trailer Hub 10 hole
Outboard Drum Serrated Studs
INNER BEARINGCUP CONE BOLT CIRCLEHM218210 HM218248 11.25"
OUTER BEARINGCUP CONEHM212011 HM212049
TRAILER HUBS
FOR AXLE MODELS: DANA SPICER EATON: D-22, K-22, J, JE, JH, 23L, 23RDEXTER: D200K, D2225KHENDRICKSON: HNINGERSOLL: A22H, A22S, A22T, DC22H, F22K-B: KBW-KBSMERITOR: RN, RQ, TKN, TN, TQ, TQC, TQDSTD. FORGE: A-22H, A-22S, A-22TWESTPORT: F3W-1600, F3W-1800/2000, F3W-1800D/2000D
STUDS USED WITH HUB IN ASSEMBLIESTHEAD TYPE
STUD NO. SIZE STYLE WHEEL TYPE USE WITH DRUM TYPE
09-001989 Serr. M22 x 1.5 Hub Piloted Steel Wheel Cast
09-002003 Serr. M22 x 1.5 Hub Piloted Aluminum Wheel Cast
09-001910 Serr. 3/4"-16 R Stud Piloted Steel Wheel Cast
09-001911 Serr. 3/4"-16 L Stud Piloted Steel Wheel Cast
DRUMS USED WITH HUB IN ASSEMBLIESDRUM DRUM BRAKE OVERALL
PILOTNO. TYPE SIZE DEPTH
03-123365-002 Cast Non-Balanced 16.5" x 7" 10.590" 8.780"
83-123207-002 Cast X10 16.5" x 7" 10.540" 8.780"
85-123365-002 Cast MTB 16.5" x 7" 10.590" 8.780"
03-123428-002 Cast Non-Balanced 16.5" x 8.625" 12.330" 8.780"
85-123428-002 Cast MTB 16.5" x 8.625" 12.330" 8.780"
03-123207-002 Cast Non-Balanced 16.5" x 7" 10.540" 8.780"
85-123207-002 Cast MTB 16.5" x 7" 10.540" 8.780"
ABS DESCRIPTION
RING NO.
09-001867 100 Tooth
DRAWING
REFERENCE ITEM DIMENSION
A Overall Length 6.93B Outer Hub Cap Face To Inner Brg.
Cup Seat 4.74"C Distance Between Cups 3.34"D Bolt Circle Diameter 11.25"E Wheel Stud Qty 10"F Pilot Diameter 8.78"G Hub Cap Hole Pattern 6, 5/16"-18; 5.5" B.C.
45
TRAILER HUBSHUB PART HAND CUPS WHEEL DRUM STUDS INNER / OUTER ABSNUMBER TYPE TYPE NUTS
04-15571-004 X N/A N/A No N/A Yes
STUD PILOTED — Hub and Stud Assemblies Without Drums
04-15571-008 RH X Steel or Aluminum Cast Yes No Yes
04-15571-009 LH X Steel or Aluminum Cast Yes No Yes
HUB PILOTED — Hub and Stud Assemblies Without Drums
04-15571-006 X Steel Cast Yes No Yes
04-15571-005 X Aluminum Cast Yes No Yes
STUD PILOTED — Hub and Drum Assemblies With 16.5" X 7" Drum (03-123207-002)
14-15571-125 RH X Steel or Aluminum Cast Yes No Yes
14-15571-126 LH X Steel or Aluminum Cast Yes No Yes
HUB PILOTED — Hub and Drum Assemblies With 16.5" X 7" Drum (03-123207-002)
14-15571-114 X Steel Cast Yes No Yes
14-15571-1101 X Aluminum Cast Yes No Yes
Note: Other combinations are available. For information please call the specifications department 1-888-725-9355.Not all of the numbers listed above are stocking items, some may have lead times involved.
46
DAYTON NO. DESCRIPTION TYPE04-15593-XXX Trailer Hub 10 hole
Outboard Drum Serrated Studs
INNER BEARINGCUP CONE BOLT CIRCLEHM518410 HM518445 11.250"
OUTER BEARINGCUP CONEHM518410 HM518445
TRAILER HUBS
FOR AXLE MODELS: DANA SPICER EATON: 225P, 230P, P-22FRUEHAUF: PRO-PARMERITOR: TPHENDRICKSON: HPINGERSOLL: A24H, A24S, F24
STUDS USED WITH HUB IN ASSEMBLIESTHEAD TYPE
STUD NO. SIZE STYLE WHEEL TYPE USE WITH DRUM TYPE
09-001989 Serr. M22 x 1.5 Hub Piloted Steel Wheel Cast
09-002000 Serr. M22 x 1.5 Hub Piloted Aluminum Wheel Cast
09-001910 Serr. 3/4"-16 R Stud Piloted Steel Wheel Cast
09-001911 Serr. 3/4"-16 L Stud Piloted Steel Wheel Cast
DRUMS USED WITH HUB IN ASSEMBLIESDRUM DRUM BRAKE OVERALL
PILOTNO. TYPE SIZE DEPTH
03-123365-002 Cast Non-Balanced 16.5" x 7" 10.590" 8.780"
85-123365-002 Cast MTB 16.5" x 7" 10.590" 8.780"
03-123406-002 Cast Non-Balanced 16.5" x 8.625" 11.980" 8.780"
03-123207-002 Cast Non-Balanced 16.5" x 7" 10.540" 8.780"
85-123207-002 Cast MTB 16.5" x 7" 10.540" 8.780"
ABS DESCRIPTION
RING NO.
09-001868 100 Tooth
DRAWING
REFERENCE ITEM DIMENSION
A Overall Length 9.06"B Outer Hub Cap Face To Inner Brg.
Cup Seat 6.94"C Distance Between Cups 4.5"D Bolt Circle Diameter 11.25"E Wheel Stud Qty. 10"F Pilot Diameter 8.78"G Hub Cap Mount 6.5"-8 TPI
47
TRAILER HUBSHUB PART HAND CUPS WHEEL DRUM STUDS INNER / OUTER ABS
NUMBER TYPE TYPE NUTS
STUD PILOTED — Hub and Stud Assemblies Without Drum
04-15593-025 RH X Steel or Aluminum Cast Yes No Yes
04-15593-026 LH X Steel or Aluminum Cast Yes No Yes
HUB PILOTED — Hub and Stud Assemblies Without Drum
04-15593-002 X Steel Cast Yes No Yes
04-15593-003 X Aluminum Cast Yes No Yes
STUD PILOTED — Hub and Drum Assemblies With 16.5” X 7” Drum (03-123207-002)
14-15593-275 RH X Steel or Aluminum Cast Yes No Yes
14-15593-276 LH X Steel or Aluminum Cast Yes No Yes
HUB PILOTED — Hub and Drum Assemblies With 16.5” X 7” Drum (03-123207-002)
14-15593-260 X Steel Cast Yes No Yes
14-15593-261 X Aluminum Cast Yes No Yes
Note: Other combinations are available. For information please call the specifications department 1-888-725-9355.Not all of the numbers listed above are stocking items, some may have lead times involved.
48
DAYTON NO. DESCRIPTION TYPE04-15656-XXX Trailer Hub 10 hole
Outboard Drum Serrated Studs
INNER BEARINGCUP CONE BOLT CIRCLEHM518410 HM518445 11.250"
OUTER BEARINGCUP CONEHM518410 HM518445
TRAILER HUBS
FOR AXLE MODELS: DANA SPICER EATON: 225P, 230P, P-22FRUEHAUF: PRO-PARMERITOR: TPHENDRICKSON: HPINGERSOLL: A24H, A24S, F24
STUDS USED WITH HUB IN ASSEMBLIESTHEAD TYPE
STUD NO. SIZE STYLE WHEEL TYPE USE WITH DRUM TYPE
09-001989 Serr. M22 x 1.5 Hub Piloted Steel Wheel Cast
09-002003 Serr. M22 x 1.5 Hub Piloted Aluminum Wheel Cast
09-002002 Serr. M22 x 1.5 Hub Piloted Steel Wheel X-30
09-002049 Serr. 3/4"-16 R Stud Piloted Steel Wheel X-30
09-002050 Serr. 3/4"-16 L Stud Piloted Steel Wheel X-30
09-001910 Serr. 3/4"-16 R Stud Piloted Steel Wheel Cast
09-001911 Serr. 3/4"-16 L Stud Piloted Steel Wheel Cast
DRUMS USED WITH HUB IN ASSEMBLIESDRUM DRUM BRAKE OVERALL
PILOTNO. TYPE SIZE DEPTH
03-123365-002 Cast Non-Balanced 16.5" x 7" 10.590" 8.780"
85-123365-002 Cast X10 MTB 16.5" x 7" 10.590" 8.780"
03-123406-002 Cast MTB 16.5" x 7" 11.980" 8.780"
03-123406-002 Cast Non-Balanced 16.5" x 8.625" 11.980" 8.780"
85-123406-002 Cast MTB 16.5" x 8.625" 11.980" 8.780"
03-123207-002 Cast Non-Balanced 16.5" x 7" 10.540" 8.780"
95-123207-002 Cast X10 MTB 16.5" x 7" 10.540" 8.780"
85-123207-002 Cast MTB 16.5" x 7" 10.540" 8.780"
03-123570-002 Cast Non-Balanced 16.5" x 8.625" 11.25" 8.780"
53-123537-002 X-30 16.5" x 7" 10.38" 8.780"
ABS DESCRIPTION
RING NO.
09-001867 100 Tooth
DRAWING
REFERENCE ITEM DIMENSION
A Overall Length 8.08"B Outer Hub Cap Face To Inner Brg.
Cup Seat 5.96"C Distance Between Cups 4.5"D Bolt Circle Diameter 11.25"E Wheel Stud Qty. 10"F Pilot Diameter 8.78"G Hub Cap Hole Pattern 6, 5/16"-18; 5.5" B.C.
49
TRAILER HUBSHUB PART HAND CUPS WHEEL DRUM STUDS INNER / OUTER ABSNUMBER TYPE TYPE NUTS
04-15656-001 X N/A N/A No N/A No
04-15656-022 X N/A N/A No N/A Yes
STUD PILOTED — Hub and Stud Assemblies Without Drums
04-15656-016 RH X Steel or Aluminum Cast Yes No No
04-15656-014 RH X Steel or Aluminum Cast Yes No Yes
04-15656-017 LH X Steel or Aluminum Cast Yes No No
04-15656-015 LH X Steel or Aluminum Cast Yes No Yes
04-15656-013 LH X Steel or Aluminum X-30 Yes No No
04-15656-011 LH X Steel or Aluminum X-30 Yes No Yes
04-15656-012 RH X Steel or Aluminum X-30 Yes No No
04-15656-010 LH X Steel or Aluminum X-30 Yes No Yes
HUB PILOTED — Hub and Stud Assemblies Without Drums
04-15656-006 X Steel Cast Yes No No
04-15656-007 X Steel Cast Yes No Yes
04-15656-019 X Aluminum Cast or X-30 Yes No No
04-15656-018 X Aluminum Cast or X-30 Yes No Yes
STUD PILOTED — Hub and Drum Assemblies With 16.5" X 7" Drum(03-123207-002 or 53-123537-002)
14-15656-129 RH X Steel or Aluminum Cast Yes No No
14-15656-131 RH X Steel or Aluminum Cast Yes No Yes
14-15656-130 LH X Steel or Aluminum Cast Yes No No
14-15656-132 LH X Steel or Aluminum Cast Yes No Yes
14-15656-372X30 RH X Steel or Aluminum X-30 Yes No No
14-15656-370X30 RH X Steel or Aluminum X-30 Yes No Yes
14-15656-373X30 LH X Steel or Aluminum X-30 Yes No No
14-15656-371X30 LH X Steel or Aluminum X-30 Yes No Yes
HUB PILOTED — Hub and Drum Assemblies With 16.5" X 7" Drum(03-123207-002 or 53-123537-002)
14-15656-111 X Steel Cast Yes No No
14-15656-113 X Steel Cast Yes No Yes
14-15656-112 X Aluminum Cast Yes No No
14-15656-114 X Aluminum Cast Yes No Yes
14-15656-350X30 X Steel X-30 Yes No No
14-15656-352X30 X Steel X-30 Yes No Yes
14-15656-351X30 X Aluminum X-30 Yes No No
14-15656-353X30 X Aluminum X-30 Yes No Yes
Note: Other combinations are available. For information please call the specifications department 1-888-725-9355.Not all of the numbers listed above are stocking items, some may have lead times involved.
50
DAYTON NO. DESCRIPTION TYPE04-15857-XXX Trailer Hub 10 hole
Outboard Drum Serrated Studs
INNER BEARINGCUP CONE BOLT CIRCLEHM218210 HM218248 11.250"
OUTER BEARINGCUP CONEHM212011 HM212049
TRAILER HUBS
FOR AXLE MODELS: DANA SPICER EATON: D-22, K-22, J, JE, JH, 23L, 23RDEXTER: D200K, D2225KHENDRICKSON: HNINGERSOLL: A22H, A22S, A22T, DC22H, F22K-B: KBW-KBSMERITOR: RN, RQ, TKN, TN, TQ, TQC, TQDSTD. FORGE: A-22H, A-22S, A-22TWESTPORT: F3W-1600, F3W-1800/2000, F3W-1800D/2000D
STUDS USED WITH HUB IN ASSEMBLIESTHEAD TYPE
STUD NO. SIZE STYLE WHEEL TYPE USE WITH DRUM TYPE
09-001989 Serr. M22 x 1.5 Hub Piloted Steel Wheel Cast
09-002003 Serr. M22 x 1.5 Hub Piloted Aluminum Wheel Cast
09-002002 Serr. M22 x 1.5 Hub Piloted Steel Wheel X-30
09-002049 Serr. 3/4"-16 R Stud Piloted Steel Wheel X-30
09-002050 Serr. 3/4"-16 L Stud Piloted Steel Wheel X-30
09-001910 Serr. 3/4"-16 R Stud Piloted Steel Wheel Cast
09-001911 Serr. 3/4"-16 L Stud Piloted Steel Wheel Cast
DRUMS USED WITH HUB IN ASSEMBLIESDRUM DRUM BRAKE OVERALL
PILOTNO. TYPE SIZE DEPTH
03-123207-002 Cast Non-Balanced 16.5" x 7" 10.540" 8.780"
95-123207-002 Cast X10 16.5" x 7" 10.540" 8.780"
85-123207-002 Cast MTB 16.5" x 7" 10.540" 8.780"
53-123537-002 X-30 16.5" x 7" 10.380" 8.780"
ABS DESCRIPTION
RING NO.
09-001867 100 Tooth
DRAWING
REFERENCE ITEM DIMENSION
A Overall Length 6.93"B Outer Hub Cap Face To Inner Brg.
Cup Seat 4.74"C Distance Between Cups 3.34"D Bolt Circle Diameter 11.25"E Wheel Stud Qty 10"F Pilot Diameter 8.75"G Hub Cap Hole Pattern 6, 5/16"-18; 5.5" B.C.
51
TRAILER HUBSHUB PART HAND CUPS WHEEL DRUM STUDS INNER / OUTER ABSNUMBER TYPE TYPE NUTS
STUD PILOTED — Hub and Drum Assemblies With 16" X 7" Drum(03-123207-002 or 53-123537-002)
14-15857-058 RH X Steel Cast Yes Yes 10 cap No
14-15857-060 RH X Steel Cast Yes Yes 10 cap Yes
14-15857-059 LH X Steel Cast Yes Yes 10 cap No
14-15857-061 LH X Steel Cast Yes Yes 10 cap Yes
14-15857-118X30 RH X Steel X-30 Yes No No
14-15857-116X30 RH X Steel X-30 Yes No Yes
14-15857-119X30 LH X Steel X-30 Yes No No
14-15857-117X30 LH X Steel X-30 Yes No Yes
HUB PILOTED — Hub and Drum Assemblies With 16.5" X 7" Drum(03-123207-002 or 53-123537-002)
14-15857-052 X Steel Cast Yes No No
14-15857-056 X Steel Cast Yes No Yes
14-15857-053 X Aluminum Cast Yes No No
14-15857-057 X Aluminum Cast Yes No Yes
14-15857-100X30 X Steel X-30 Yes No No
14-15857-104X30 X Steel X-30 Yes No Yes
14-15857-101X30 X Aluminum X-30 Yes No No
14-15857-105X30 X Aluminum X-30 Yes No Yes
HUB PILOTED — Hub and Drum Assemblies With 16.5" X 8.62" Drum ( 53-123544-002)
14-15857-150X30 X Steel X-30 Yes No No
14-15857-154X30 X Steel X-30 Yes No Yes
14-15857-151X30 X Aluminum X-30 Yes No No
14-15857-155X30 X Aluminum X-30 Yes No Yes
Note: Other combinations are available. For information please call the specifications department 1-888-725-9355.Not all of the numbers listed above are stocking items, some may have lead times involved.
52
DAYTON NO. DESCRIPTION TYPE04-15944-XXX Trailer Hub 10 hole
Outboard Drum Serrated Studs
INNER BEARINGCUP CONE BOLT CIRCLEHM518410 HM518445 11.250"
OUTER BEARINGCUP CONEHM518410 HM518445
HUB WEIGHT AXLE RATING37 lbs. 20K
ULTRA LITE WEIGHT TP TRAILER HUBS
FOR AXLE MODELS: DANA SPICER EATON: 225P, 230P, P-22FRUEHAUF: PRO-PARMERITOR: TPHENDRICKSON: HPINGERSOLL: A24H, A24S, F24
STUDS USED WITH HUB IN ASSEMBLIESTHEAD TYPE
STUD NO. SIZE STYLE WHEEL TYPE USE WITH DRUM TYPE
09-001989 Serr. M22 x 1.5 Hub Piloted Steel Wheel Cast
09-002003 Serr. M22 x 1.5 Hub Piloted Aluminum Wheel Cast
09-002049 Serr. 3/4"-16 R Stud Piloted Steel Wheel X-30
09-002050 Serr. 3/4"-16 L Stud Piloted Steel Wheel X-30
09-001910 Serr. 3/4"-16 R Stud Piloted Steel Wheel Cast
09-001911 Serr. 3/4"-16 L Stud Piloted Steel Wheel Cast
DRUMS USED WITH HUB IN ASSEMBLIESDRUM DRUM BRAKE OVERALL
PILOTNO. TYPE SIZE DEPTH
03-123207-002 Cast Non-Balanced 16.5" x 7" 10.546" 8.780"
95-123207-002 Cast X10 16.5" x 7" 10.540" 8.780"
85-123207-002 Cast MTB 16.5" x 7" 10.540" 8.780"
53-123537-002 X-30 16.5" x 7" 10.380" 8.780"
ABS DESCRIPTION
RING NO.
09-001867 100 Tooth
DRAWING
REFERENCE ITEM DIMENSION
A Overall Length 8.08"B Outer Hub Cap Face To Inner Brg.
Cup Seat 5.96"C Distance Between Cups 4.500"D Bolt Circle Diameter 11.25"E Wheel Stud Qty. 10"F Pilot Diameter 8.77"G Hub Cap Hole Pattern 6, 5/16"-18; 5.5" B.C.
53
ULTRA LITE WEIGHT TP TRAILER HUBSHUB PART HAND CUPS WHEEL DRUM STUDS INNER / OUTER ABSNUMBER TYPE TYPE NUTS
STUD PILOTED —Hub And Stud Assemblies Without Drums
04-15944-011 RH X Steel or Aluminum Cast Yes No No
04-15944-009 RH X Steel or Aluminum Cast Yes No Yes
04-15944-012 LH X Steel or Aluminum Cast Yes No No
04-15944-010 LH X Steel or Aluminum Cast Yes No Yes
HUB PILOTED — Hub and Stud Assembies Without Drums
04-15944-001 X Steel Cast Yes No No
04-15944-003 X Steel Cast Yes No Yes
04-15944-002 X Aluminum Cast Yes No No
04-15944-004 X Aluminum Cast Yes No Yes
HUB AND DRUM ASSEMBLIESSTUD PILOTED — Hub and Drum Assemblies With 16.5" X 7" Drum (03-123207-002)
14-15944-1008 RH X Steel or Aluminum Cast Yes No No
14-15944-1010 RH X Steel or Aluminum Cast Yes No Yes
14-15944-1009 LH X Steel or Aluminum Cast Yes No No
14-15944-1011 LH X Steel or Aluminum Cast Yes No Yes
HUB PILOTED — Hub and Drum Assemblies With 16.5" X 7" Drum(03-123207-002 or 53-123537-002)
14-15944-1000 X Steel Cast Yes No No
14-15944-1003 X Steel Cast Yes No Yes
14-15944-1004 X Aluminum Cast Yes No No
14-15944-1006 X Aluminum Cast Yes No Yes
14-15944-1022X30 X Steel X-30 Yes No No
14-15944-1023X30 X Steel X-30 Yes No Yes
14-15944-1024X30 X Aluminum X-30 Yes No No
14-15944-1026X30 X Aluminum X-30 Yes No Yes
Note: Other combinations are available. For information please call the specifications department 1-888-725-9355.Not all of the numbers listed above are stocking items, some may have lead times involved.
54
DAYTON NO. DESCRIPTION TYPE04-15968-XXX Trailer Hub 10 hole
Outboard Drum Serrated Studs
INNER BEARINGCUP CONE BOLT CIRCLEHM518410 HM518445 11.250"
OUTER BEARINGCUP CONEHM518410 HM518445
HUB WEIGHT AXLE RATING42 lbs. 25K
LITE WEIGHT TP TRAILER HUBS
FOR AXLE MODELS: DANA SPICER EATON: 225P, 230P, P-22FRUEHAUF: PRO-PARMERITOR: TPHENDRICKSON: HPINGERSOLL: A24H, A24S, F24
STUDS USED WITH HUB IN ASSEMBLIESTHEAD TYPE
STUD NO. SIZE STYLE WHEEL TYPE USE WITH DRUM TYPE
09-001989 Serr. M22 x 1.5 Hub Piloted Steel Wheel Cast
09-002003 Serr. M22 x 1.5 Hub Piloted Aluminum Wheel Cast
09-002049 Serr. 3/4"-16 R Stud Piloted Steel Wheel X-30
09-002050 Serr. 3/4"-16 L Stud Piloted Steel Wheel X-30
09-001910 Serr. 3/4"-16 R Stud Piloted Steel Wheel Cast
09-001911 Serr. 3/4"-16 L Stud Piloted Steel Wheel Cast
DRUMS USED WITH HUB IN ASSEMBLIESDRUM DRUM BRAKE OVERALL
PILOTNO. TYPE SIZE DEPTH
03-123207-002 Cast Non-Balanced 16.5" x 7" 10.540" 8.780"
95-123207-002 Cast X10 16.5" x 7" 10.540" 8.780"
85-123207-002 Cast MTB 16.5" x 7" 10.540" 8.780"
53-123537-002 X-30 16.5" x 7" 10.380" 8.780"
ABS DESCRIPTION
RING NO.
09-001867 100 Tooth
DRAWING
REFERENCE ITEM DIMENSION
A Overall Length 8.08"B Outer Hub Cap Face To Inner Brg.
Cup Seat 5.96"C Distance Between Cups 4.50"D Bolt Circle Diameter 11.25"E Wheel Stud Qty. 10"F Pilot Diameter 8.77"G Hub Cap Hole Pattern 6, 5/16"-18; 5.5" B.C.
55
LITE WEIGHT TP TRAILER HUBSHUB PART HAND CUPS WHEEL DRUM STUDS INNER / OUTER ABSNUMBER TYPE TYPE NUTS
STUD PILOTED —Hub and Stud Assemblies Without Drums
04-15968-016 RH X Steel or Aluminum Cast Yes No No
04-15968-014 RH X Steel or Aluminum Cast Yes No Yes
04-15968-017 LH X Steel or Aluminum Cast Yes No No
04-15968-015 LH X Steel or Aluminum Cast Yes No Yes
HUB PILOTED—Hub and Stud Assembies Without Drums
04-15968-002 X Steel Cast Yes No No
04-15968-007 X Steel Cast Yes No Yes
04-15968-003 X Aluminum Cast Yes No No
04-15968-009 X Aluminum Cast Yes No Yes
STUD PILOTED — Hub and Drum Assemblies With 16.5" X 7" Drum (03-123207-002)
14-15968-129 RH X Steel or Aluminum Cast Yes No No
14-15968-131 RH X Steel or Aluminum Cast Yes No Yes
14-15968-130 LH X Steel or Aluminum Cast Yes No No
14-15968-132 LH X Steel or Aluminum Cast Yes No Yes
HUB PILOTED — Hub and Drum Assemblies with 16.5" X 7" Drum(03-123207-002 or 53-123537-002)
14-15968-111 X Steel Cast Yes No No
14-15968-1033 X Steel Cast Yes No Yes
14-15968-112 X Aluminum Cast Yes No No
14-15968-114 X Aluminum Cast Yes No Yes
14-15968-350X30 X Steel X-30 Yes No No
14-15968-352X30 X Steel X-30 Yes No Yes
14-15968-351X30 X Aluminum X-30 Yes No No
14-15968-353X30 X Aluminum X-30 Yes No Yes
Note: Other combinations are available. For information please call the specifications department 1-888-725-9355.Not all of the numbers listed above are stocking items, some may have lead times involved.
56
DAYTON NO. DESCRIPTION TYPE04-15984-XXX Trailer Hub 10 hole
Serrated Studs
INNER BEARINGCUP CONE BOLT CIRCLEHM218210 HM218248 11.250"
OUTER BEARINGCUP CONEHM212011 HM212049
HUB WEIGHT AXLE RATING38 lbs. 23K
LITE WEIGHT TN TRAILER HUBS
FOR AXLE MODELS: DANA SPICER EATON: D-22, K-22, J, JE, JH, 23L, 23RDEXTER: D200K, D2225KHENDRICKSON: HNINGERSOLL: A22H, A22S, A22T, DC22H, F22 A-22SK-B: KBW-KBSMERITOR: RN, RQ, TKN, TN, TQ, TQC, TQDSTD. FORGE: A-22H, A-22S, A-22TWESTPORT: F3W-1600, F3W-1800/2000, F3W-1800D/2000D
STUDS USED WITH HUB IN ASSEMBLIESTHEAD TYPE
STUD NO. SIZE STYLE WHEEL TYPE USE WITH DRUM TYPE
09-001989 Serr. M22 x 1.5 Hub Piloted Steel Wheel Cast
09-002003 Serr. M22 x 1.5 Hub Piloted Aluminum Wheel Cast
09-002049 Serr. 3/4"-16 R Stud Piloted Steel Wheel X-30
09-002050 Serr. 3/4"-16 L Stud Piloted Steel Wheel X-30
09-001910 Serr. 3/4"-16 R Stud Piloted Steel Wheel Cast
09-001911 Serr. 3/4"-16 L Stud Piloted Steel Wheel Cast
DRUMS USED WITH HUB IN ASSEMBLIESDRUM DRUM BRAKE OVERALL
PILOTNO. TYPE SIZE DEPTH
03-123207-002 Cast Non-Balanced 16.5" x 7" 10.540" 8.780"
95-123207-002 Cast X10 16.5" x 7" 10.540" 8.780"
85-123207-002 Cast MTB 16.5" x 7" 10.540" 8.780"
53-123537-002 X-30 16.5" x 7" 10.380" 8.780"
ABS DESCRIPTION
RING NO.
09-001867 100 Tooth
DRAWING
REFERENCE ITEM DIMENSION
A Overall Length 6.93"B Outer Hub Cap Face To Inner Brg.
Cup Seat 3.35"C Distance Between Cups 3.34"D Bolt Circle Diameter 11.25"E Wheel Stud Qty. 10"F Pilot Diameter 8.77"G Hub Cap Hole Pattern 6, 5/16"-18; 5.5" B.C.
57
LITE WEIGHT TN TRAILER HUBSHUB PART HAND CUPS WHEEL DRUM STUDS INNER / OUTER ABSNUMBER TYPE TYPE NUTS
04-15984-001 X N/A N/A No No No
04-15984-014 X N/A N/A No No Yes
STUD PILOTED — Hub and Stud Assemblies Without Drums
04-15984-007 RH X Steel or Aluminum Cast Yes No No
04-15984-006 RH X Steel or Aluminum Cast Yes No Yes
04-15984-009 LH X Steel or Aluminum Cast Yes No No
04-15984-008 LH X Steel or Aluminum Cast Yes No Yes
HUB PILOTED — Hub and Stud Assembies Without Drums
04-15984-003 X Steel Cast Yes No No
04-15984-002 X Steel Cast Yes No Yes
04-15984-005 X Aluminum Cast Yes No No
04-15984-004 X Aluminum Cast Yes No Yes
HUB PILOTED — Hub and Drum Assemblies With 16.5" X 7" Drum(03-123207-002 or 53-123537-002)
14-15984-1067 X Steel Cast Yes No No
14-15984-1069 X Steel Cast Yes No Yes
14-15984-1068 X Aluminum Cast Yes No No
14-15984-1070 X Aluminum Cast Yes No Yes
14-15984-1036X30 X Steel X-30 Yes No No
14-15984-1037X30 X Steel X-30 Yes No Yes
14-15984-1038X30 X Aluminum X-30 Yes No No
14-15984-1039X30 X Aluminum X-30 Yes No Yes
Note: Other combinations are available. For information please call the specifications department 1-888-725-9355.Not all of the numbers listed above are stocking items, some may have lead times involved.
58
CROSS REFERENCE
GUNITE # MERITOR # COMMENTS
2705 03-012582-002
2997 03-123430-002
3401 03-123365-002
3467 03-122971-002
2256C 03-120556-002
2353C 03-122822-002
2400 03-120933-001
2546B 03-122506-002
2546C 13-120586-002
2577A 03-120754-002
2603 03-120517-002
2604 03-120516-002
2672 03-122603-002
2697 03-120459-002
2717 03-120553-002
2845 03-122597-002
2850 03-120705-002
2851 03-120442-002
2974 03-120574-002
2983C 03-122222-002
2997A 03-123430-002
2997C 03-123430-002
2997D 03-123430-002
2997D 03-122009-002
2997D 03-123200-002
2997D 03-123430-002
2997D 03-122009-002
3012A 03-122239-002
3012B 03-122027-002
3012B 03-122290-002
3018A 03-122126-002
3018A 03-122518-002
3018B 03-120586-002
3018B 03-123058-002
3022B 03-123427-002
3023 03-122078-002
3120 03-120877-002
3136A 03-122455-002
3136B 03-122925-002
3141 03-122550-002
3141B 03-123409-002
3166 03-122978-002
3168 03-120376-002
3169 03-122561-002
3169A 03-122562-002
3174 03-122963-002
3186 03-122314-002
3195 03-120149-002
3197 03-120936-002
3244A 03-122575-002
GUNITE # MERITOR # COMMENTS
3244B 85-122575-002
3289 03-122266-002
3289 03-123500-002
3292 13-122038-002
3294 13-122296-002
3295A 03-122490-002
3295A 03-122683-002
3402 03-123397-002
3441 85-123297-002
3483 03-122607-002
3485B 03-122011-002
3485BX 85-123203-002
3544 03-012480-002
3600A 03-123207-002
3604 13-122039-002
3638A 03-123020-002
3674 03-120981-002
3676 03-120988-002
3687 13-123400-002
3699 03-122453-002
3710 13-123383-002
3721AX 85-123254-002
3721AX 85-123366-002
3721AX 85-123382-002
3721AX 85-123421-002
3721X 85-123366-002
3726X 03-123448-002
3732 03-012582-002
3750B 03-123466-002
3760B 03-122104-002 Gunite 5/6 Hole
3760B 03-123431-002
3767 03-120855-002
3800X 03-123448-002
8656 03-120743-002
8656 03-122600-002
FX196KX 55-15835-001
HF624K 05-15632-001
HF770K 05-15632-001
HR865K 04-15510-004
HR866K 04-15510-004
RA707K 47-09965-001
RX226K 47-14395-001
RX254K 47-15725-001
RX458K 47-09965-001
RX75K 47-15203-001
RY232K 47-15531-001
TA454K 47-09715-002
TX228K 47-14018-020
TX745K 47-07791-013
TX746K 47-14018-002
59
CROSS REFERENCE (Cont’d.)
GUNITE # MERITOR # COMMENTS
TX802K 47-09715-002
TX877K 47-14018-007
TY454K 47-14938-001
TY745K 47-07841-008
TY746K 47-14068-007
WEBB # MERITOR # COMMENTS
1020 04-15571-004
1099 04-15571-004
1320 04-15502-002
1391 04-15502-002
1521 05-15632-001
1528 05-15632-001
1622 04-15675-002
1623 04-15675-002
2023 04-15501-013 With Bearing
Cups NO ABS
2023 04-15501-014 With Bearing
Cups and ABS
2023 04-15571-004 Same As 04-15501
2091 04-15571-004
2323 04-15502-002
2523 05-15632-001
2643 04-15675-002
2653 04-15828-002
2656 04-15828-002
7015 47-14054-002
7315 47-14054-002
7520 47-14018-007
8320 47-07791-003
8520 47-07791-013
62117 03-123500-002
66864 03-123207-002
66884 03-123365-002
68931 03-120376-002
20231UH3 14-15501-050
20231UH3 14-15501-050
20231UH3T 14-15501-074
20231UH3T 14-15501-074
20231UQML 14-15501-378
20231UQML 14-15501-378
20231UQMLT 14-15501-506
20231UQMLT 14-15501-506
20231UQMR 14-15501-377
20231UQMR 14-15501-377
20231UQMRT 14-15501-505
20231UQMRT 14-15501-505
60876 03-120877-002
61529 03-122529-002
WEBB # MERITOR # COMMENTS
61548 03-120933-002
61566 03-120516-002
61586 03-122806-002
61727 03-120442-002
61733 13-120142-002
61733 13-120140-002
61780 03-120754-002
61788 03-120936-002
61791 03-120149-002
62115B 13-122038-002
62117 03-122266-002
62200 03-012582-002
62240 03-120574-002
62358 03-122488-002
62997 03-122009-002
62997 03-123430-002
62998 03-123200-002
63035 85-123203-002
63035 03-122011-002
63617 03-122963-002
63647 03-122963-002
64018 03-120705-002
64404 03-122561-002
64405 03-122562-002
64406 03-120459-002
64408 03-120553-002
64414 03-122575-002
64420 03-120517-002
64425 03-122597-002
64428 03-120556-002
64453 03-122314-002
64478 03-122078-002
64481 03-120981-002
64489 03-123020-002
65266 03-123427-002
65514 03-122104-002
65516 03-120855-002
65545 03-123366-002
66250 03-123025-002
66366 03-123302-002
66817 03-122513-002
66864 03-123207-002
66865 03-122948-002
66865 85-123297-002
66873 03-123397-002
66875 03-123409-002
66892 03-122453-002
66893 03-122607-002
66893 03-122978-002
66895 03-122550-002
60
CROSS REFERENCE (Cont’d.)
WEBB # MERITOR # COMMENTS
HAYES COMPONENTS HAYES CURRENTLY MERITOR
DRUM BACK NO. DRUM BAND NO. PART NUMBER AVAILABLE PART NO.
WEBB # MERITOR # COMMENTS
67101 03-122978-002
67518 03-122822-002
67518 03-122222-002
68012 03-122290-002
68012 03-122027-002
68013 03-122239-002
68730 03-122126-002
68730 03-122518-002
68732 03-123058-002
68733 03-122126-002
68760 03-122603-002
68765 03-120586-002
68765 03-120586-002
68897 03-122600-002
91294 91028 90089BK X 53-123512-002
88253 87298 87397B X 53-123519-002
91793 91795 91792B X 53-123535-002
91538 87105 89996B X 53-123537-002
91026 91028 89870BK X 53-123542-002
X 53-123544-002
91611 87105 87101B X 53-123564-002
87157 87105 87156B X 53-123565-002
88798 87105 88797B X 53-123566-002
91136 91028 91137BK X 53-123567-002
91029 91028 90660BK X 53-123568-002
91025 91028 88870BK X 53-123575-002
88798 87618 89571B X 53-123579-002
91611 87618 87615B X 53-123580-002
91538 87618 90486B X 53-123581-002
91611 87298 87295B X 53-123582-002
91538 87298 89877B X 53-123583-002
88798 87298 89651B X 53-123584-002
88152 87105 87407B X 53-123585-002
87418 87105 87417B 53-123586-002
87416 87105 87415B X 53-123587-002
88810 87369 88814B X 53-123588-002
90599 87369 90600B X 53-123589-002
87709 87369 87707B X 53-123590-002
91293 87132 90148B X 53-123591-002
91008 87132 87128B X 53-123592-002
87443 87132 87442B X 53-123593-002
91654 87132 91655B X 53-123594-002
88116 91028 88114B 53-123595-002
91611 87618 89467B X 53-123596-002
91538 87618 90434B X 53-123597-002
90173 87311 90174B X 53-123598-002
68897 03-120743-002
68903 03-012480-002
68921 03-122506-002
68927 03-120376-002
68942 03-122455-002
68946 03-122284-002
68958 03-122925-002
68981 03-122490-002
68981 03-122683-002
68988 03-120988-002
69877B 53-123583-002
69996B 53-123537-002
75209A 47-14018-013
61
CROSS REFERENCE (Cont’d.)
HAYES COMPONENTS HAYES CURRENTLY MERITORDRUM BACK NO. DRUM BAND NO. PART NUMBER AVAILABLE PART NO.
90175 87311 90176B X 53-123599-002
X 53-123600-002
91724 91480 91725B X 53-123601-002
91722 91480 91723B X 53-123602-002
91481 91480 91482B 53-123603-002
91439 91480 91438B 53-123604-002
88435 87369 88739B X 53-123605-002
91507 87369 90137B X 53-123606-002
91052 87298 91049B X 53-123607-002
91264 87298 91265B X 53-123608-002
91024 91028 87945B 53-123609-002
X 53-123627-002
HAYES MERITORCOMMENTS
PART NO. PART NO.
87101B 53-123564-002
87128B 53-123592-002
87156B 53-123565-002
87295B 53-123582-002
87397B 53-123519-002
87407B 53-123585-002
87415B 53-123587-002
87417B 53-123586-002
87442B 53-123593-002
87615B 53-123580-002
87707B 53-123590-002
87945B 53-123609-002
88114B 53-123595-002
88739B 53-123605-002
88797B 53-123566-002
88814B 53-123588-002
88870BK 53-123575-002
89467B 53-123596-002
89571B 53-123579-002
89651B 53-123584-002
89870BK 53-123542-002
89877B 53-123583-002
89996B 53-123537-002
90089BK 53-123512-002
90137B 53-123606-002
90148B 53-123591-002
90174B 53-123598-002
90176B 53-123599-002
90434B 53-123597-002
90486B 53-123581-002
90600B 53-123589-002
90660BK 53-123568-002
91049B 53-123607-002
91137BK 53-123567-002
91265B 53-123608-002
HAYES MERITORCOMMENTS
PART NO. PART NO.
91438B 53-123604-002
91482B 53-123603-002
91655B 53-123594-002
91723B 53-123602-002
91725B 53-123601-002
91792B 53-123535-002
53-123544-002
53-123600-002
53-123627-002
ERIE MERITORCOMMENTS
WHEEL PART NO.
2700-10 03-122971-002
2738 03-122222-002
2738 03-122822-002
2740 03-120586-002
2740-1 03-122126-002
2750-1 03-120574-002
2750-1 03-012480-002
2751 03-012488-002
2752 03-122963-002
2760 03-012582-002
2762 03-120754-002
2764 03-123207-002
2764-5 03-123207-002
2764-51 03-120877-002
2765 03-122600-002
2766 03-120936-002
2769 03-122452-002
2770 03-122683-002
2771 03-122550-002
2771-18 03-123409-002
2773 03-122455-002
2773-3 03-122925-002
2774 03-122948-002
62
CROSS REFERENCE (Cont’d.)
ERIE MERITORCOMMENTS
WHEEL PART NO.
2775 03-123430-002
704-52 04-14059-001
704-53 04-14059-001
7041-52 04-09747-001
705-52 04-18802-009
705-53 14-14802-009
706-52 04-15501-001
706-53 04-15501-001
708-00 04-15502-004
708-00 04-15502-005
708-53 04-15502-001
708-59 04-15502-001
904 47-14018-007
904-20 47-14018-007
9041 47-07791-013
9041-20 47-07791-013
ERIE MERITORCOMMENTS
WHEEL PART NO.
9080 47-09715-002
9080-20 47-09715-002
9091-20 47-08210-009
920 47-14068-007
920-20 47-14068-007
920-2738 48-14068-051
9201 47-07841-008
9201-20 47-07841-008
922 47-15419-002
9221 47-08211-007
9221-20 47-08211-001
9280 47-14938-001
9280-20 47-09170-010
9286 47-09170-010
9501 47-09763-004
63
ROTOR CROSS REFERENCEWEBB MERITOR PART NO.
54102 23-122687-002
54102 23-123468-002
54103 23-122700-002
54103 23-123434-002
54104 23-122688-002
54104 23-123459-002
54104 23-123486-002
54104 23-123487-002
54104 23-123495-002
54105 23-123480-002
54106 23-123296-002
54106 23-123495-002
54251 23-122527-002
54251 23-123458-002
54301 23-122729-002
54301 23-123440-002
54301 23-123443-002
54351 23-122691-002
54351 23-123439-002
54352 23-122743-002
54769 23-123573-004
54770 23-123572-004
54771 23-122897-002
54771 23-123552-004
GUNITE MERITOR PART NO
R6115 23-122728-002
R6115A 23-122962-002
R6145 23-122945-002
BENDIX MERITOR PART NO.
141269 23-122700-002
141269 23-123434-002
141270 23-122691-002
141271 23-122687-002
141271 23-123468-002
141272 23-122729-002
141272 23-123440-002
141273 23-122527-002
141274 23-122701-002
141274 23-123460-002
141275 23-122703-002
141276 23-122743-002
141475 23-123572-004
141476 23-123573-004
141493 23-122920-002
141494 23-122897-002
141585 23-122688-002
141606 23-122693-002
141858 23-103887-002
141874 23-123296-002
141490 23-123046-002
141608 23-122945-002
141627 23-122962-002
141628 23-122728-002
GM MERITOR PART NO.
15514406 23-122729-002
15514492 23-122693-002
15515786 23-122687-002
15579020 23-123041-002
15611098 23-122688-002
15661543 23-123296-002
15579754 23-123046-002
FORD MERITOR PART NO.
E3HZ1102A 23-122691-002
E4HZ1125A 23-122700-002
E4HZ1125A 23-123434-002
E4HZ1125C 23-122703-002
GUNITE MERITOR PART NO.
D5054A 23-123495-002
D6052 23-122729-002
D6052 23-123440-002
D6054 23-122687-002
D6054 23-123468-002
D6054A 23-122688-002
D6054A 23-123459-002
D6054A 23-123486-002
D6054A 23-123487-002
D6054C 23-122700-002
D6054C 23-123434-002
D6054C 23-123480-002
D6059 23-122693-002
D6128 23-122701-002
D6128 23-123460-002
D6128A 23-122920-002
D6128A 23-123494-002
D6133 23-122897-002
D6151 23-123489-002
D6170 23-103887-002
D6176 ABS 23-123550-004
(D6153 non ABS)
D6183 23-123552-004
R6054C 23-123443-002
64
NOTES
ARVINMERITOR AFTERMARKET PARTS WARRANTY
We warrant all new parts for one year from date of shipment to the buyer against defective material orworkmanship (but not against damage caused by accident, abuse or improper installation, maintenanceor repair) when such parts are used on vehicles the specifications of which have been approved by ourEngineering Department.
As the exclusive remedy under this warranty, we will, at our option, repair or replace such parts free ofcharge, or take back the nonconforming parts and refund the monies paid by buyer for such parts, if foundon examination by us to be nonconforming and if any necessary return charges are prepaid.
If it is necessary to return any parts under this warranty, buyer agrees not to make any deduction onaccount thereof from remittances on current accounts while claims are in the process of disposition. Anyexpense incurred without our consent for repairs or replacement will not be allowed.
THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES OR CONDITIONS,EXPRESS, IMPLIED OR STATUTORY, INCLUDING ANY IMPLIED WARRANTY OFMERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE. IN NO EVENT SHALL SELLERBE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES OF ANY NATURE.
Only genuine ArvinMeritor replacement parts are covered by this aftermarket parts warranty.
Meritor Heavy Vehicle Systems, LLC7975 Dixie HighwayFlorence, KY 41042 USA888-725-9355http://www.arvinmeritor.com
© 2003 PB-2006ArvinMeritor, Inc. Revised 05-03All Rights Reserved Printed in the U.S.A. (05060)
Information contained in this publication was in effect at the time the publication was approvedfor printing and is subject to change without notice or liability. ArvinMeritor, Inc. reserves theright to revise the information presented or discontinue the production of parts at any time.
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