| L/H PART # | R/H PART # | LENGTH | HEAD | DESIGN | BRAKE | SPLINE | AXLE | APPLICATION |
|---|---|---|---|---|---|---|---|---|
| M-988-L | M-988-R | 6-3/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | MERITOR P & Q |
| M-4024-L | M-4024-R | 7-13/32" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MULTIPLE |
| M-3122-L | M-3122-R | 7-11/16" | 1 3/16" | NEW "S" | 15" | 1 1/4 - 10 | FRONT | MERITOR T & Q |
| M-3108-L | M-3108-R | 7-13/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-989-L | M-989-R | 7-7/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | MERITOR P & Q |
| M-4018-L | M-4018-R | 7-7/8" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 10 | DRIVE | MULTIPLE Q PLUS |
| M-3123-L | M-3123-R | 7-15/16" | 1 3/16" | NEW "S" | 15" | 1 1/4 - 10 | FRONT | MERITOR T & Q |
| M-2609-L | M-2609-R | 7-15/16" | 1 1/4" | FLAT HEAD | 15" | 1 1/4 - 10 | FRONT | MERITOR T |
| M-4081-L | M-4081-R | 8-1/16" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q |
| M-4082-L | M-4082-R | 8-1/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR |
| M-3124-L | M-3124-R | 8-7/16" | 1 3/16" | NEW "S" | 15" | 1 1/4 - 10 | FRONT | MERITOR T & Q |
| M-996-L | M-996-R | 8-9/16" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | MERITOR P & Q |
| M-2615-L | M-2615-R | 8-9/16" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | EATON |
| M-3109-L | M-3109-R | 8-9/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-4019-L | M-4019-R | 8-9/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 10 | DRIVE | MULTIPLE Q PLUS |
| M-2605-L | M-2605-R | 8-5/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR P & Q |
| M-3129-L | M-3129-R | 8-5/8" | 1 1/8" | "ES" | 15" & 16 1/2" | 1 1/2 - 10 | DRIVE | EATON "ES" |
| M-4083-L | M-4083-R | 9-1/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR |
| M-4028-L | M-4028-R | 9-3/16" | 1" | "ES" | 15" | 1 1/4 - 10 | FRONT | EATON "ES" |
| M-4073-L | M-4073-R | 9-1/4" | 1 3/16" | "S" | 15" | 1 1/4 - 10 | FRONT | MERITOR T & Q |
| M-4000-L | M-4000-R | 9-7/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-3125-L | M-3125-R | 9-1/2" | 1 3/16" | NEW "S" | 15" | 1 1/4 - 10 | FRONT | MERITOR T & Q |
| M-4074-L | M-4074-R | 9-13/16" | 1 3/16" | NEW "S" | 15" | 1 1/4 - 10 | FRONT | MERITOR T & Q |
| M-4084-L | M-4084-R | 10-3/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-3120-L | M-3120-R | 10-3/16" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR P & Q |
| M-778-L | M-778-R | 10-1/4" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MUTIPLE |
| M-4001-L | M-4001-R | 10-13/32" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-3179-L | M-3179-R | 10-7/16" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR P & Q |
| M-3110-L | M-3110-R | 10-1/2" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q-PLUS |
| M-2611-L | M-2611-R | 10-9/16" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | MERITOR P & Q |
| M-3176-L | M-3176-R | 10-5/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | EATON |
| M-2612-L | M-2612-R | 11" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR P & Q |
| M-4002-L | M-4002-R | 11" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-4009-L | M-4009-R | 11-1/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | HENDRICKSON INTRAAX |
| M-4031-L | M-4031-R | 11-1/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 10 | TRAILER | HENDRICKSON INTRAAX |
| M-3111-L | M-3111-R | 11-3/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q-PLUS |
| M-997-L | M-997-R | 11-1/4" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | MERITOR P & Q |
| M-2613-L | M-2613-R | 11-1/4" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR P & Q |
| M-4020-L | M-4020-R | 11-9/32" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 10 | DRIVE | MULTIPLE |
| M-3181-L | M-3181-R | 11-3/4" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | MERITOR P & Q |
| M-4075-L | M-4075-R | 11-3/4" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 10 | DRIVE | MERITOR Q PLUS |
| M-3112-L | M-3112-R | 11-15/32" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-743-L | M-743-R | 11-1/2" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | MERITOR P & Q |
| M-1571-L | M-1571-R | 11-1/2" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | EATON |
| M-3128-L | M-3128-R | 11-9/16" | 1 1/8" | "ES" | 15 & 16 1/2" | 1 1/2 - 10 | DRIVE | EATON "ES" |
| M-4021-L | M-4021-R | 11-9/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 10 | DRIVE | MULTIPLE |
| M-4026-L | M-4026-R | 11-39/64" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q |
| M-2614-L | M-2614-R | 11-5/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR P & Q |
| M-4003-L | M-4003-R | 11-11/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-2610-L | M-2610-R | 12" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | MERITOR P & Q |
| M-3113-L | M-3113-R | 12" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-998-L | M-998-R | 12-3/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | MERITOR P & Q |
| M-2616-L | M-2616-R | 12-7/16" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | EATON |
| M-4004-L | M-4004-R | 12-7/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-2606-L | M-2606-R | 12-1/2" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR P & Q |
| M-3127-L | M-3127-R | 12-1/2" | 1 1/8" | "ES" | 15 & 16 1/2" | 1 1/2 - 10 | DRIVE | EATON "ES" |
| M-4076-L | M-4076-R | 12-1/2" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 10 | DRIVE | MERITOR Q PLUS |
| M-4005-L | M-4005-R | 12-15/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-3184-L | M-3184-R | 12-31/32" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | EATON |
| M-2607-L | M-2607-R | 13" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR P & Q |
| M-3114-L | M-3114-R | 13-1/8" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-2597-L | M-2597-R | 13-1/4" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR P & Q |
| M-4101-L | M-4101-R | 13-7/16" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | EATON |
| M-3682-L | M-3682-R | 13-15/32" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-2598-L | M-2598-R | 13-1/2" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR P & Q |
| M-4006-L | M-4006-R | 13-19/32" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-3683-L | M-3683-R | 14-3/32" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-2599-L | M-2599-R | 14-1/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR P & Q |
| M-4077-L | M-4077-R | 14-1/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | MERITOR P & Q |
| M-2617-L | M-2617-R | 14-5/16" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | EATON |
| M-3126-L | M-3126-R | 14-5/16" | 1 1/8" | "ES" | 15 & 16 1/2" | 1 1/2 - 10 | DRIVE | EATON "ES" |
| M-4007-L | M-4007-R | 14-19/32" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-3115-L | M-3115-R | 14-11/16" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR P & Q |
| M-3684-L | M-3684-R | 14-3/4" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-4017-L | M-4017-R | 15" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | DRIVE | EATON |
| M-3685-L | M-3685-R | 15-3/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-3116-L | M-3116-R | 15-9/32" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR P & Q |
| M-3686-L | M-3686-R | 15-9/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-4008-L | M-4008-R | 15-11/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-4030-L | M-4030-R | 15-3/4" | 1 1/8" | "ES" | 15 & 16 1/2" | 1 1/2 - 10 | DRIVE | EATON "ES" |
| M-4078-L | M-4078-R | 15-3/4" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 10 | DRIVE | MERITOR Q PLUS |
| M-3117-L | M-3117-R | 15-13/16" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR P & Q |
| M-3687-L | M-3687-R | 15-15/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR Q PLUS |
| M-563-L | M-563-R | 16-1/8" | 1 3/8" | STD. | 16 1/2" | 1 5/8 - 37 | TRAILER | FRUEHAUF Pro-Par |
| M-3177-L | M-3177-R | 16-1/8" | 13/16" | SMALL "S" | 12 1/4" | 1 5/8 - 37 | TRAILER | FRUEHAUF Pro-Par |
| M-3149-L | M-3149-R | 16-3/8" | 13/16" | High Lift 2nd | 12 1/4" | 1 1/2 - 28 | TRAILER | DEXTER |
| M-561-L | M-561-R | 16-1/2" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MULTIPLE |
| M-3118-L | M-3118-R | 16-1/2" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR P & Q |
| M-4015-L | M-4015-R | 16-1/2" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-4097-L | M-4097-R | 17-3/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-990-L | M-990-R | 17-1/4" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | TRAILER | MERITOR P & Q |
| M-3170-L | M-3170-R | 17-5/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | TRAILER | MERITOR Q PLUS |
| M-4092-L | M-4092-R | 17-5/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 10 | TRAILER | MERITOR Q PLUS |
| M-4094-L | M-4094-R | 17-5/16" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | TRAILER | MERITOR Q |
| M-993-L | M-993-R | 17-3/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MERITOR P & Q |
| M-1015-L | M-1015-R | 17-3/8" | 1 3/8" | STD. | 17 3/8" | 1 1/2 - 10 | TRAILER | MULTIPLE |
| M-3119-L | M-3119-R | 17-3/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | DRIVE | MERITOR P & Q |
| M-4010-L | M-4010-R | 17-3/8" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | TRAILER | MERITOR Q PLUS |
| M-3132-L | M-3132-R | 17-7/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 10 | TRAILER | DANA / SPICER "XL" |
| M-3136-L | M-3136-R | 17-7/16" | 1 3/8" | "S" Old Style | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER |
| M-3187-L | M-3187-R | 17-7/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-3690-L | M-3690-R | 17-7/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 10 | TRAILER | DANA / SPICER "XL" |
| M-3696-L | M-3696-R | 17-7/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-4079-L | M-4079-R | 17-3/4" | 1 3/16" | Q PLUS | 16 1/2: | 1 1/2 - 10 | DRIVE | MERITOR Q PLUS |
| M-559-L | M-559-R | 18-3/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MULTIPLE |
| M-4090-L | M-4090-R | 18-3/8" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 10 | DRIVE | MERITOR Q PLUS |
| M-3178-L | M-3178-R | 18-5/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MULTIPLE |
| M-4080-L | M-4080-R | 18-5/8" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 10 | DRIVE | MERITOR Q PLUS |
| M-2600-L | M-2600-R | 19-1/2" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | EATON "501" |
| M-3130-L | M-3130-R | 19-1/2" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | EATON "ES" |
| M-3143-L | M-3143-R | 19-1/2" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 10 | TRAILER | EATON "ES" |
| M-3150-L | M-3150-R | 20-5/16" | 13/16" | High Lift 2 | 12 1/4" | 1 1/2 - 28 | TRAILER | DEXTER |
| M-776-L | M-776-R | 20-5/16" | 1 1/16" | SMALL "S" | 12 1/4" | 1 1/2 - 10 | TRAILER | EATON |
| M-557-L | M-557-R | 20-3/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MULTIPLE |
| M-562-L | M-562-R | 20-3/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MULTIPLE |
| M-991-L | M-991-R | 20-3/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | TRAILER | MERITOR P & Q |
| M-2602-L | M-2602-R | 20-3/8" | 11/16" | SMALL "S" | 12 1/4" | 1 1/2 - 28 | TRAILER | MERITOR "Q" |
| M-3140-L | M-3140-R | 20-3/8" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-3171-L | M-3171-R | 20-3/8" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | TRAILER | MERITOR Q PLUS |
| M-3174-L | M-3174-R | 20-3/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | TRAILER | EATON - 501 |
| M-3175-L | M-3175-R | 20-3/8" | 1 3/8" | "S" Old Style | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER |
| M-3689-L | M-3689-R | 20-3/8" | 11/16" | SMALL "S" | 12 1/4" | 1 1/2 -10 | TRAILER | MERITOR P & Q |
| M-3697-L | M-3697-R | 20-3/8" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-4025-L | M-4025-R | 20-3/8" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 10 | TRAILER | MULTIPLE |
| M-4093-L | M-4093-R | 20-13/32" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 10 | TRAILER | MERITOR Q PLUS |
| M-4095-L | M-4095-R | 20-13/32" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | TRAILER | MERITOR Q |
| M-3145-L | M-3145-R | 20-7/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 10 | TRAILER | DANA / SPICER "XL" |
| M-3691-L | M-3691-R | 20-7/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 10 | TRAILER | DANA / SPICER "XL" |
| M-3791-L | M-3791-R | 20-7/16" | 11/16" | High Lift 2nd | 12 1/4" | 1 1/2 - 28 | TRAILER | DANA / SPICER |
| M-994-L | CALL | 20-15/32" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MERITOR Q |
| M-4011-L | M-4011-R | 20-1/2" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | TRAILER | MERITOR Q PLUS |
| M-3794-L | M-3794-R | 20-9/16" | 11/16" | High Lift 2nd | 12 1/4" | 1 1/2 - 28 | TRAILER | DANA / SPICER |
| M-567-L | M-567-R | 21-3/32" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MULTIPLE |
| M-566-L | M-566-R | 21-1/8" | 1 3/8" | STD. | 16 1/2" | 1 5/8 - 37 | TRAILER | FRUEHAUF |
| M-3151-L | M-3151-R | 21-1/8" | 11/16" | High Lift 2nd | 12 1/4" | 1 1/2 - 28 | TRAILER | DEXTER |
| M-3185-L | M-3185-R | 21-3/16" | 13/16" | SMALL "S" | 12 1/4" | 1 5/8 - 37 | TRAILER | FRUEHAUF |
| M-477-L | M-477-R | 21-1/8" | 1 1/16" | SMALL "S" | 12 1/4" | 1 1/2 - 10 | TRAILER | DANA / STD FORGE |
| M-3182-L | M-3182-R | 21-1/4" | 1 5/16" | FLAT HEAD | 12 1/4" | 1 1/2 - 10 | TRAILER | DANA / STD FORGE |
| M-3792-L | M-3792-R | 21-5/16" | 11/16" | High Lift 2nd | 12 1/4" | 1 1/2 - 28 | TRAILER | DANA / SPICER |
| M-3795-L | M-3795-R | 21-5/16" | 11/16" | High Lift 2nd | 12 1/4" | 1 1/2 - 28 | TRAILER | DANA / SPICER |
| M-4013-L | M-4013-R | 21-3/8" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-560-L | M-560-R | 22-1/16" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MULTIPLE |
| M-3793-L | M-3793-R | 22-1/16" | 11/16" | High Lift 2nd | 12 1/4" | 1 1/2 - 28 | TRAILER | DANA / SPICER |
| M-3152-L | M-3152-R | 22-5/16" | 13/16" | High Lift 2nd | 12 1/4" | 1 1/2 - 28 | TRAILER | DEXTER |
| M-496-L | M-496-R | 22 5/16" | 1 1/16" | SMALL "S" | 12 1/4" | 1 1/2 - 10 | TRAILER | EATON |
| M-4091-L | M-4091-R | 22-3/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MULTIPLE |
| M-4100-L | M-4100-R | 22 3/8" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-3173-L | M-3173-R | 22-7/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MULTIPLE |
| M-3133-L | M-3133-R | 22-15/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 10 | TRAILER | DANA / SPICER "XL" |
| M-3137-L | M-3137-R | 22-15/16" | 1 3/8" | "S" Old Style | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER |
| M-3188-L | M-3188-R | 22-15/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-3692-L | M-3692-R | 22-15/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 10 | TRAILER | DANA / SPICER "XL" |
| M-3698-L | M-3698-R | 22-15/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-3789-L | M-3789-R | 23-3/16" | 11/16" | High Lift 2nd | 12 1/4" | 1 1/2 - 28 | TRAILER | DANA / SPICER |
| M-3796-L | M-3796-R | 23-3/16" | 11/16" | High Lift 2nd | 12 1/4" | 1 1/2 - 28 | TRAILER | DANA / SPICER |
| M-478-L | M-478-R | 23 1/4" | 1 1/16" | SMALL "S" | 12 1/4" | 1 1/2 - 10 | TRAILER | DANA / STD FORGE |
| M-3688-L | M-3688-R | 23-5/16" | 11/16" | SMALL "S" | 12 1/4" | 1 1/2 - 28 | TRAILER | MERITOR - P & Q |
| M-3153-L | M-3153-R | 23-3/8" | 13/16" | High Lift 2nd | 12 1/4" | 1 1/2 - 28 | TRAILER | DEXTER |
| M-744-L | M-744-R | 23-7/16" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MUTIPLE |
| M-3142-L | M-3142-R | 23-7/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-4029-L | M-4029-R | 23-1/2" | 1" | Small "S" | 15" | 1 1/2 - 10 | TRAILER | DANA / STD FORGE |
| M-3134-L | M-3134-R | 23-9/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 10 | TRAILER | DANA / SPICER "XL" |
| M-3693-L | M-3693-R | 23-9/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 10 | TRAILER | DANA / SPICER "XL" |
| M-3131-L | M-3131-R | 23-3/4" | 1 3/16" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | EATON "ES" |
| M-3144-L | M-3144-R | 23-3/4" | 1 3/16" | "ES" | 16 1/2" | 1 1/2 - 10 | TRAILER | EATON "ES" |
| M-3186-L | M-3186-R | 23-7/16" | 1 3/8" | "S" Old Style | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER |
| M-3147-L | M-3147-R | 23-7/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-2604-L | M-2604-R | 23-3/4" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | EATON "501" |
| M-3180-L | M-3180-R | 23-7/8" | 1 3/8" | STD. | 16 1/2" | 1 5/8 - 37 | TRAILER | FRUEHAUF Pro-Par |
| M-4016-L | M-4016-R | 23-7/8" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-4085-L | M-4085-R | 23-7/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | TRAILER | FRUEHAUF Pro-Par |
| M-3797-L | M-3797-R | 23-15/16" | 11/16" | High Lift 2nd | 12 1/4" | 1 1/2 - 28 | TRAILER | DANA / SPICER |
| M-746-L | M-746-R | 24" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MULTIPLE |
| M-479-L | M-479-R | 24" | 1 1/16" | SMALL "S" | 12 1/4" | 1 1/2 - 10 | TRAILER | DANA / STD FORGE |
| M-992-L | M-992-R | 24-1/16" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | TRAILER | MERITOR P & Q |
| M-3135-L | M-3135-R | 24-1/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 10 | TRAILER | DANA / SPICER "XL" |
| M-3172-L | M-3172-R | 24-1/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | TRAILER | MERITOR Q-Plus |
| M-3694-L | M-3694-R | 24-1/16" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 10 | TRAILER | DANA / SPICER "XL" |
| M-4027-L | M-4027-R | 24-1/16" | 1 3/8" | "S" Old Style | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER |
| M-4032-L | M-4032-R | 24-1/16" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 10 | TRAILER | MERITOR Q PLUS |
| M-4096-L | M-4096-R | 24-1/16" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 28 | TRAILER | MERITOR P & Q |
| CALL | M-995-R | 24-1/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MERITOR P & Q |
| M-3169-L | M-3169-R | 24-1/8" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-3699-L | M-3699-R | 24-1/8" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| CALL | M-4012-R | 24-1/8" | 1 3/16" | Q PLUS | 16 1/2" | 1 1/2 - 28 | TRAILER | MERITOR Q PLUS |
| M-2601-L | M-2601-R | 24-3/8" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MULTIPLE |
| M-2603-L | M-2603-R | 24-5/8" | 1 1/16" | SMALL "S" | 12 1/4" | 1 1/2 - 10 | TRAILER | DANA / STD FORGE |
| M-3154-L | M-3154-R | 24-5/8" | 13/16" | High Lift 2nd | 12 1/4" | 1 1/2 - 28 | TRAILER | DEXTER |
| M-3183-L | M-3183-R | 25-3/4" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MULTIPLE |
| M-3139-L | M-3139-R | 26" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-3146-L | M-3146-R | 26" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-3148-L | M-3148-R | 26-1/4" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 10 | TRAILER | DANA / SPICER "XL" |
| M-3695-L | M-3695-R | 26-1/4" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 10 | TRAILER | DANA / SPICER "XL" |
| M-4014-L | M-4014-R | 26-1/4" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-4022-L | M-4022-R | 26-1/4" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MULTIPLE |
| M-4099-L | M-4099-R | 26-1/4" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| M-3155-L | M-3155-R | 26-1/2" | 11/16" | High Lift 2nd | 12 1/4" | 1 1/2 - 28 | TRAILER | DEXTER |
| M-4023-L | M-4023-R | 26 1/2" | 1 3/8" | STD. | 16 1/2" | 1 1/2 - 10 | TRAILER | MULTIPLE |
| M-3138-L | M-3138-R | 27" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |
| CALL | M-3141-R | 27" | 1 1/8" | "ES" | 16 1/2" | 1 1/2 - 28 | TRAILER | DANA / SPICER "XL" |