GM Axles BOM Information

Bill of Material Information for GM Axles

Below is a list of the Bill of Materials information for GM axles used in various vehicles through the generations of vehicles.

Bill of Material Number

Axle Model

Year(s)

Front/Rear Axle

Vehicle Application
603702 60 1979 REAR DRW G-VAN 146″ WB – FULL FLOAT
603703 70 1979 REAR G-300 146″ WB – 70B
603704 70 1979 REAR C-30 DUAL WHEEL – 70HD
603884 60 1979 REAR DRW G-VAN 125″ WB – FULL FLOAT
603929 70 1979 REAR P-300 MOTOR HOME – 70HD
603967 44 1980 REAR CORVETTE
603970 70 1979 REAR P-300 UPS – 70HD
603987 70 1979 REAR UPS M- 70HD
605000 60 1980-82 REAR DRW G-VAN 125″ WB – FULL FLOAT
605001 60 1980-82 REAR DRW G-VAN 146″ WB – FULL FLOAT
605002 70 1980-82 REAR G-300 146″ WB – 70B
605003 70 1980-81 REAR C-30 DUAL WHEEL – 70HD
605004 70 1980-81 REAR P-300 MOTOR HOME – 70HD
605005 70 1980-81 REAR P-300 UPS – 70HD
605043 70 1985-89 REAR P-300 UPS – 70HD
605062 44 1981-83 REAR CORVETTE
605064 61 1981 REAR E-250 VAN – FULL FLOAT
605068 70 1980-81 REAR P-300 MOTOR HOME – 70HD
605096 70 1981 REAR 1/2 P-300 UPS – 70HD
605099 70 1982-84 REAR C/K-30 – 70HD
605117 70 1982 1/2-87 REAR P-30 MOTOR HOME/DISC BRAKES – 70HD
605132 60 1983 REAR DRW G-VAN 125″ WB – FULL FLOAT
605133 60 1983 REAR DRW G-VAN 146″ WB – FULL FLOAT
605134 70 1983 REAR G-300 146″ WB – 70B
605172 36 1984 REAR CORVETTE
605180 36 1984 REAR CORVETTE
605200 60 1985-86 REAR DRW G-VAN 125″ WB – FULL FLOAT
605201 60 1985-89 REAR DRW G-VAN 146″ WB – FULL FLOAT
605202 70 1984-89 REAR DRW G-VAN 146″ WB – 70U
605203 70 1984-86 REAR C/K-30 & R/V-30 – 70HD
605218 44 1984-85 REAR F-CAR
605220 44 1985-87 REAR CORVETTE
605239 36 1984-86 REAR CORVETTE
605260 36 1985-87 REAR CORVETTE
605268 60 1986-89 REAR DRW G-VAN 125″ WB – FULL FLOAT
605305 70 1987 REAR SRW C-30 – 70-3HD
605370 70 1988-89 REAR DRW G-VAN 30 – 70-3HD
605321 36 1988-90 REAR CORVETTE
605322 44 1989 1/2-90 REAR CORVETTE
605331 70 1987-91 1/2 REAR R/V-30 – 70HD
605345 70 1987 1/2 REAR SRW C-30 – 70-3HD
605346 70 1987 1/2-89 REAR SRW K-30 – 70-3HD
605361 70 1988 REAR P-30 MOTOR HOME/DISC BRAKES – 70HD
605363 70 1988-89 REAR P-30 MOTOR HOME/DISC BRAKES – 70HD
605365 44 1988-89 REAR CORVETTE
605391 70 1988-89 REAR P-30 MOTOR HOME/DISC BRAKES – 70HD
605397 70 1988-89 REAR DRW C/K-30 – 70-3HD
605403 60 1990 REAR DRW G-VAN 146″ WB – FULL FLOAT
605405 60 1990 REAR DRW G-VAN 125″ WB – FULL FLOAT
605415 70 1989 1/2 REAR P-300 UPS – 70HD
605417 44 1990-90 1/2 REAR CORVETTE
605418 70 1989 1/2 REAR G-VAN EXTENDED – 70-3HD
605449 70 1990-91 1/2 REAR SRW G-VAN 30 – 70-3HD
605452 70 1990 REAR DRW G-VAN 146″ WB – 70U
605453 70 1990 REAR DRW G-VAN 30 – 70-3HD
605454 70 1990-91 1/2 REAR G-VAN EXTENDED – 70-3HD
605456 70 1989 1/2-90 REAR P-30 MOTOR HOME/DISC BRAKES – 70HD
605457 70 1989 1/2-90 REAR P-30 MOTOR HOME/DISC BRAKES – 70HD
605470 70 1990 REAR P-300 UPS – 70HD
605490 36 1990 1/2-96 1/2 REAR CORVETTE
605491 44 1990-96 1/2 REAR CORVETTE
605492 44 1990 1/2 REAR CORVETTE
605493 70 1990 1/2-92 1/2 REAR P-300 UPS – 70HD
605494 70 1991-93 1/2 REAR 70HD
605495 60 1990 1/2-91 1/2 REAR DRW G-VAN 146″ WB – FULL FLOAT
605496 60 1990 1/2-91 1/2 REAR DRW G-VAN 125″ WB – FULL FLOAT
605497 70 1990 1/2-91 1/2 REAR DRW G-VAN 146″ WB – 70U
605498 70 1990 1/2-91 1/2 REAR DRW G-VAN 30 – 70-3HD
605499 80 1992 REAR MOTOR HOME/DISC BRAKES – 80
605524 80 1992 1/2-93 1/2 REAR GMT 455 – 80
605526 80 1992 1/2-93 1/2 REAR P-TRUCK – 80
605527 80 1992 1/2-93 1/2 REAR P-TRUCK – 80
605558 44 1992 1/2-94 REAR F-CAR
605559 70 1993-94 REAR P-300 UPS – 70HD
605575 80 1993-93 1/2 REAR GMT 455 – 80
605601 80 1993-96 1/2 REAR MOTOR HOME/DISC BRAKES – 80
605638 80 1994-95 1/2 REAR W2500
605638 80 1994 1/2-95 1/2 REAR P-TRUCK – 80
605643 80 1993 1/2-95 1/2 REAR P-TRUCK – 80
605644 80 1993-95 1/2 REAR P-TRUCK – 80
605649 80 1995-95 1/2 REAR GMT 455 – 80
605691 80 1995-95 1/2 REAR GMT 455 – 80
605695 80 1994 1/2-95 1/2 REAR GMT 455 – 80
605712 80 1994 1/2-95 1/2 REAR P-TRUCK – 80
605719 80 1995-95 1/2 REAR MOTOR HOME/DISC BRAKES – 80
605745 80 1994 1/2-95 1/2 REAR P-TRUCK – 80
605753 80 1995 1/2-95 1/2 REAR GMT 455 – 80
605767 80 1995-95 1/2 REAR P-TRUCK – 80
605783 80 1995-95 1/2 REAR P-TRUCK – 80
605810 80 1996-96 1/2 REAR P-TRUCK – 80
605811 80 1996-96 1/2 REAR P-TRUCK – 80
605812 80 1996-98 REAR P-TRUCK – 80
605813 80 1996 1/2 REAR P-TRUCK – 80
605814 80 1996-98 REAR P-TRUCK – 80
605815 80 1996-98 REAR P-TRUCK – 80
605816 80 1996-98 REAR P-TRUCK – 80
605817 80 1996-96 1/2 REAR P-TRUCK – 80
605818 80 1996-96 1/2 REAR P-TRUCK – 80
605838 80 1996 1/2-97 REAR P-TRUCK – 80
605839 80 1996 1/2-97 REAR P-TRUCK – 80
605840 80 1996 1/2-97 REAR P-TRUCK – 80
605858 80 1996 1/2 REAR GMT 455 – 80
605867 80 1996-99 REAR GMT 455 – 80
605868 80 1996-98 REAR GMT 455 – 80
605869 80 1996-98 REAR GMT 455 – 80
605896 80 1996 1/2-97 REAR P-TRUCK – 80
606040 80 1997-99 REAR P-TRUCK – 80
606041 80 1997-99 REAR P-TRUCK – 80
606042 80 1997-99 REAR P-TRUCK – 80
606043 80 1997-99 REAR P-TRUCK – 80
606073 80 1998 1/2-99 REAR GMT 455 – 80
606074 80 1998 1/2-99 REAR GMT 455 – 80
606123 80 1998 1/2-99 REAR GMT 455 – 80
606201 80 1999 1/2 REAR P-TRUCK – 80
606202 80 1999 1/2 REAR P-TRUCK – 80
606203 80 1999 1/2 REAR P-TRUCK – 80
606204 80 1999 1/2 REAR P-TRUCK – 80 WIDETRACK
606211 80 1999 1/2 REAR GMT 455 – 80
606212 80 1999 1/2 REAR GMT 455 – 80 WIDETRACK
606213 80 1999 1/2 REAR GMT 455 – 80
606214 80 1999 1/2 REAR GMT 455 – 80
610054 44 1979 FRONT BLAZER & K-10
610055 44 1978-79 FRONT K-20
610056 44 1979 FRONT K-20
610057 60 1979-80 FRONT K-30
610079 44 1980 FRONT K-20
610080 44 1979-80 FRONT K-20
610081 44 1979-80 FRONT W-200
610132 60 1981 FRONT K-30
610201 60 1984-88 FRONT CUCV
610202 60 1984-85 FRONT K-30
610295 60 1988-91 1/2 FRONT V-30

If you need help identifying your GM axle, contact our axle experts at Houston Rebuilt Axles.