| Year | Position | Make, Model, SubModel, Engine & More | NOTE |
| 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC C2500 Sierra SLE V8 5.7L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC K2500 Sierra SLE V8 5.7L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 | Rear | GMC C2500 Sierra SLE V8 5.0L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 | Rear | Chevrolet C2500 Cheyenne V8 5.0L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 | Rear | Chevrolet C2500 Cheyenne V8 5.7L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 | Rear | Chevrolet C2500 Silverado V8 5.0L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 | Rear | Chevrolet C2500 Silverado V8 5.7L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 | Rear | Chevrolet K2500 Cheyenne V8 5.7L | w/8 Lug Whls |
| 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 | Rear | Chevrolet K2500 Silverado V8 5.7L | w/8 Lug Whls |
| 1988 1989 1990 1991 1992 1993 1994 1995 1997 1998 | Rear | Chevrolet K2500 Silverado V8 5.0L | w/8 Lug Whls |
| 1988 1989 1990 1991 1992 1993 1994 1995 1998 | Rear | Chevrolet K2500 Cheyenne V8 5.0L | w/8 Lug Whls |
| 1988 1989 1990 1991 1992 1993 1994 1995 1998 | Rear | GMC K2500 Sierra SLE V8 5.0L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 1994 1995 | Rear | Chevrolet C2500 Cheyenne V6 4.3L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 1994 1995 | Rear | Chevrolet C2500 Silverado V6 4.3L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 1994 1995 | Rear | Chevrolet K2500 Cheyenne V6 4.3L | w/8 Lug Whls |
| 1988 1989 1990 1991 1992 1993 1994 1995 | Rear | Chevrolet K2500 Silverado V6 4.3L | w/8 Lug Whls |
| 1988 1989 1990 1991 1992 1993 1994 1995 | Rear | GMC C2500 Sierra SLE V6 4.3L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 1994 1995 | Rear | GMC K2500 Sierra SLE V6 4.3L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | Chevrolet C2500 Cheyenne V8 6.2L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | Chevrolet C2500 Silverado V8 6.2L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | Chevrolet K2500 Cheyenne V8 6.2L | w/8 Lug Whls |
| 1988 1989 1990 1991 1992 1993 | Rear | Chevrolet K2500 Silverado V8 6.2L | w/8 Lug Whls |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC C2500 Sierra V6 4.3L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC C2500 Sierra V8 5.0L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC C2500 Sierra V8 5.7L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC C2500 Sierra V8 6.2L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC C2500 Sierra SLE V8 6.2L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC C2500 Sierra SLX V6 4.3L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC C2500 Sierra SLX V8 5.0L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC C2500 Sierra SLX V8 5.7L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC C2500 Sierra SLX V8 6.2L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC K2500 Sierra V6 4.3L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC K2500 Sierra V8 5.0L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC K2500 Sierra V8 5.7L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC K2500 Sierra V8 6.2L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC K2500 Sierra SLE V8 6.2L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC K2500 Sierra SLX V6 4.3L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC K2500 Sierra SLX V8 5.0L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC K2500 Sierra SLX V8 5.7L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 1993 | Rear | GMC K2500 Sierra SLX V8 6.2L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 | Rear | Chevrolet C2500 Scottsdale V6 4.3L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 | Rear | Chevrolet C2500 Scottsdale V8 5.0L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 | Rear | Chevrolet C2500 Scottsdale V8 5.7L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 | Rear | Chevrolet C2500 Scottsdale V8 6.2L | w/8600lb GVW |
| 1988 1989 1990 1991 1992 | Rear | Chevrolet K2500 Scottsdale V6 4.3L | w/8 Lug Whls |
| 1988 1989 1990 1991 1992 | Rear | Chevrolet K2500 Scottsdale V8 5.0L | w/8 Lug Whls |
| 1988 1989 1990 1991 1992 | Rear | Chevrolet K2500 Scottsdale V8 5.7L | w/8 Lug Whls |
| 1988 1989 1990 1991 1992 | Rear | Chevrolet K2500 Scottsdale V8 6.2L | w/8 Lug Whls |
| 1988 1989 | Rear | Chevrolet C3500 Cheyenne V8 5.7L | w/o DRW |
| 1988 1989 | Rear | Chevrolet C3500 Cheyenne V8 6.2L | w/o DRW |
| 1988 1989 | Rear | Chevrolet C3500 Cheyenne V8 7.4L | w/o DRW |
| 1988 1989 | Rear | Chevrolet C3500 Scottsdale V8 5.7L | w/o DRW |
| 1988 1989 | Rear | Chevrolet C3500 Scottsdale V8 6.2L | w/o DRW |
| 1988 1989 | Rear | Chevrolet C3500 Scottsdale V8 7.4L | w/o DRW |
| 1988 1989 | Rear | Chevrolet C3500 Silverado V8 5.7L | w/o DRW |
| 1988 1989 | Rear | Chevrolet C3500 Silverado V8 6.2L | w/o DRW |
| 1988 1989 | Rear | Chevrolet C3500 Silverado V8 7.4L | w/o DRW |
| 1988 1989 | Rear | GMC K3500 Sierra V8 5.7L | w/o DRW |
| 1988 1989 | Rear | GMC K3500 Sierra V8 6.2L | w/o DRW |
| 1988 1989 | Rear | GMC K3500 Sierra V8 7.4L | w/o DRW |
| 1988 1989 | Rear | GMC K3500 Sierra SLE V8 5.7L | w/o DRW |
| 1988 1989 | Rear | GMC K3500 Sierra SLE V8 6.2L | w/o DRW |
| 1988 1989 | Rear | GMC K3500 Sierra SLE V8 7.4L | w/o DRW |
| 1988 1989 | Rear | GMC K3500 Sierra SLX V8 5.7L | w/o DRW |
| 1988 1989 | Rear | GMC K3500 Sierra SLX V8 6.2L | w/o DRW |
| 1988 1989 | Rear | GMC K3500 Sierra SLX V8 7.4L | w/o DRW |
| 1990 1991 1992 1993 1994 1995 | Rear | Chevrolet G30 Beauville V8 5.7L | w/13in x 2-1/2in Brakes |
| 1990 1991 1992 1993 1994 1995 | Rear | Chevrolet G30 Beauville V8 7.4L | w/13in x 2-1/2in Brakes |
| 1990 1991 1992 1993 1994 1995 | Rear | Chevrolet G30 Chevy Van V6 4.3L | w/13in x 2-1/2in Brakes |
| 1990 1991 1992 1993 1994 1995 | Rear | Chevrolet G30 Chevy Van V8 5.7L | w/13in x 2-1/2in Brakes |
| 1990 1991 1992 1993 1994 1995 | Rear | Chevrolet G30 Chevy Van V8 7.4L | w/13in x 2-1/2in Brakes |
| 1990 1991 1992 1993 1994 1995 | Rear | Chevrolet G30 Hi-Cube V6 4.3L | w/13in x 2-1/2in Brakes |
| 1990 1991 1992 1993 1994 1995 | Rear | Chevrolet G30 Hi-Cube V8 5.7L | w/13in x 2-1/2in Brakes |
| 1990 1991 1992 1993 1994 1995 | Rear | Chevrolet G30 Hi-Cube V8 7.4L | w/13in x 2-1/2in Brakes |
| 1990 1991 1992 1993 1994 1995 | Rear | Chevrolet G30 Sportvan V8 5.7L | w/13in x 2-1/2in Brakes |
| 1990 1991 1992 1993 1994 1995 | Rear | Chevrolet G30 Sportvan V8 7.4L | w/13in x 2-1/2in Brakes |
| 1990 1991 1992 1993 | Rear | Chevrolet G30 Beauville V6 4.3L | w/13in x 2-1/2in Brakes |
| 1990 1991 1992 1993 | Rear | Chevrolet G30 Beauville V8 6.2L | w/13in x 2-1/2in Brakes |
| 1990 1991 1992 1993 | Rear | Chevrolet G30 Chevy Van V8 6.2L | w/13in x 2-1/2in Brakes |
| 1990 1991 1992 1993 | Rear | Chevrolet G30 Hi-Cube V8 6.2L | w/13in x 2-1/2in Brakes |
| 1990 1991 1992 1993 | Rear | Chevrolet G30 Sportvan V8 6.2L | w/13in x 2-1/2in Brakes |
| 1990 1991 1992 | Rear | Chevrolet C3500 Cheyenne V8 5.7L | SRW |
| 1990 1991 1992 | Rear | Chevrolet C3500 Cheyenne V8 6.2L | SRW |
| 1990 1991 1992 | Rear | Chevrolet C3500 Cheyenne V8 7.4L | SRW |
| 1990 1991 1992 | Rear | Chevrolet C3500 Scottsdale V8 5.7L | SRW |
| 1990 1991 1992 | Rear | Chevrolet C3500 Scottsdale V8 6.2L | SRW |
| 1990 1991 1992 | Rear | Chevrolet C3500 Scottsdale V8 7.4L | SRW |
| 1990 1991 1992 | Rear | Chevrolet C3500 Silverado V8 5.7L | SRW |
| 1990 1991 1992 | Rear | Chevrolet C3500 Silverado V8 6.2L | SRW |
| 1990 1991 1992 | Rear | Chevrolet C3500 Silverado V8 7.4L | SRW |
| 1990 1991 | Rear | GMC K3500 Sierra V8 5.7L | SRW |
| 1990 1991 | Rear | GMC K3500 Sierra V8 6.2L | SRW |
| 1990 1991 | Rear | GMC K3500 Sierra V8 7.4L | SRW |
| 1990 1991 | Rear | GMC K3500 Sierra SLE V8 5.7L | SRW |
| 1990 1991 | Rear | GMC K3500 Sierra SLE V8 6.2L | SRW |
| 1990 1991 | Rear | GMC K3500 Sierra SLE V8 7.4L | SRW |
| 1990 1991 | Rear | GMC K3500 Sierra SLX V8 5.7L | SRW |
| 1990 1991 | Rear | GMC K3500 Sierra SLX V8 6.2L | SRW |
| 1990 1991 | Rear | GMC K3500 Sierra SLX V8 7.4L | SRW |
| 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC C2500 Sierra SLE V8 7.4L | w/8600lb GVW |
| 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC K2500 Sierra SLE V8 7.4L | w/8600lb GVW |
| 1991 1992 1993 1994 1995 1996 1997 1998 | Rear | Chevrolet C2500 Cheyenne V8 7.4L | w/8600lb GVW |
| 1991 1992 1993 1994 1995 1996 1997 1998 | Rear | Chevrolet C2500 Silverado V8 7.4L | w/8600lb GVW |
| 1991 1992 1993 1994 1995 1996 1997 1998 | Rear | Chevrolet K2500 Cheyenne V8 7.4L | w/8 Lug Whls |
| 1991 1992 1993 1994 1995 1996 1997 1998 | Rear | Chevrolet K2500 Silverado V8 7.4L | w/8 Lug Whls |
| 1991 1992 1993 | Rear | GMC C2500 Sierra V8 7.4L | w/8600lb GVW |
| 1991 1992 1993 | Rear | GMC C2500 Sierra SLX V8 7.4L | w/8600lb GVW |
| 1991 1992 1993 | Rear | GMC K2500 Sierra V8 7.4L | w/8600lb GVW |
| 1991 1992 1993 | Rear | GMC K2500 Sierra SLX V8 7.4L | w/8600lb GVW |
| 1991 1992 | Rear | Chevrolet C2500 Scottsdale V8 7.4L | w/8600lb GVW |
| 1991 1992 | Rear | Chevrolet K2500 Scottsdale V8 7.4L | w/8 Lug Whls |
| 1992 1993 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC C2500 Sierra SLE V8 6.5L | w/8600lb GVW |
| 1992 1993 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC K2500 Sierra SLE V8 6.5L | w/8600lb GVW |
| 1992 1993 1994 1995 1996 1997 1998 1999 | Rear | Chevrolet C2500 Suburban Base V8 5.7L | Rear Drum Brake 13″ x 2 1/2″ |
| 1992 1993 1994 1995 1996 1997 1998 1999 | Rear | Chevrolet C2500 Suburban Base V8 7.4L | Rear Drum Brake 13″ x 2 1/2″ |
| 1992 1993 1994 1995 1996 1997 1998 1999 | Rear | GMC C2500 Suburban Base V8 5.7L | Rear Drum Brake 13″ x 2 1/2″ |
| 1992 1993 1994 1995 1996 1997 1998 1999 | Rear | GMC C2500 Suburban Base V8 7.4L | Rear Drum Brake 13″ x 2 1/2″ |
| 1992 1993 1994 1995 1996 1997 1998 1999 | Rear | GMC C2500 Suburban SLE V8 5.7L | Rear Drum Brake 13″ x 2 1/2″ |
| 1992 1993 1994 1995 1996 1997 1998 1999 | Rear | GMC C2500 Suburban SLE V8 7.4L | Rear Drum Brake 13″ x 2 1/2″ |
| 1992 1993 1994 1995 1996 1997 1998 | Rear | Chevrolet C2500 Cheyenne V8 6.5L | w/8600lb GVW |
| 1992 1993 1994 1995 1996 1997 1998 | Rear | Chevrolet C2500 Silverado V8 6.5L | w/8600lb GVW |
| 1992 1993 1994 1995 1996 1997 1998 | Rear | Chevrolet K2500 Cheyenne V8 6.5L | w/8 Lug Whls |
| 1992 1993 1994 1995 1996 1997 1998 | Rear | Chevrolet K2500 Silverado V8 6.5L | w/8 Lug Whls |
| 1992 1993 1994 | Rear | Chevrolet C2500 Suburban Silverado V8 5.7L | Rear Drum Brake 13″ x 2 1/2″ |
| 1992 1993 1994 | Rear | Chevrolet C2500 Suburban Silverado V8 7.4L | Rear Drum Brake 13″ x 2 1/2″ |
| 1992 1993 1995 1996 1997 1998 1999 | Rear | Chevrolet K2500 Suburban Base V8 5.7L | Rear Drum Brake 13″ x 2 1/2″ |
| 1992 1993 1995 1996 1997 1998 1999 | Rear | Chevrolet K2500 Suburban Base V8 7.4L | Rear Drum Brake 13″ x 2 1/2″ |
| 1992 1993 1995 1996 1997 1998 1999 | Rear | GMC K2500 Suburban Base V8 5.7L | Rear Drum Brake 13″ x 2 1/2″ |
| 1992 1993 1995 1996 1997 1998 1999 | Rear | GMC K2500 Suburban Base V8 7.4L | Rear Drum Brake 13″ x 2 1/2″ |
| 1992 1993 1995 1996 1997 1998 1999 | Rear | GMC K2500 Suburban SLE V8 5.7L | Rear Drum Brake 13″ x 2 1/2″ |
| 1992 1993 1995 1996 1997 1998 1999 | Rear | GMC K2500 Suburban SLE V8 7.4L | Rear Drum Brake 13″ x 2 1/2″ |
| 1992 1993 | Rear | Chevrolet K2500 Suburban Silverado V8 5.7L | Rear Drum Brake 13″ x 2 1/2″ |
| 1992 1993 | Rear | Chevrolet K2500 Suburban Silverado V8 7.4L | Rear Drum Brake 13″ x 2 1/2″ |
| 1992 1993 | Rear | GMC C2500 Sierra V8 6.5L | w/8600lb GVW |
| 1992 1993 | Rear | GMC C2500 Sierra SLX V8 6.5L | w/8600lb GVW |
| 1992 1993 | Rear | GMC K2500 Sierra V8 6.5L | w/8600lb GVW |
| 1992 1993 | Rear | GMC K2500 Sierra SLX V8 6.5L | w/8600lb GVW |
| 1992 | Rear | Chevrolet C3500 Cheyenne V8 6.5L | SRW |
| 1992 | Rear | Chevrolet C3500 Scottsdale V8 6.5L | SRW |
| 1992 | Rear | Chevrolet C3500 Silverado V8 6.5L | SRW |
| 1993 1994 1995 1996 | Rear | Chevrolet C3500 Cheyenne V8 5.7L | w/13″ X 2.57″ Brakes |
| 1993 1994 1995 1996 | Rear | Chevrolet C3500 Cheyenne V8 6.5L | w/13″ X 2.57″ Brakes |
| 1993 1994 1995 1996 | Rear | Chevrolet C3500 Cheyenne V8 7.4L | w/13″ X 2.57″ Brakes |
| 1993 1994 1995 1996 | Rear | Chevrolet C3500 Silverado V8 5.7L | w/13″ X 2.57″ Brakes |
| 1993 1994 1995 1996 | Rear | Chevrolet C3500 Silverado V8 6.5L | w/13″ X 2.57″ Brakes |
| 1993 1994 1995 1996 | Rear | Chevrolet C3500 Silverado V8 7.4L | w/13″ X 2.57″ Brakes |
| 1993 | Rear | Chevrolet C3500 Cheyenne V8 6.2L | w/13″ X 2.57″ Brakes |
| 1993 | Rear | Chevrolet C3500 Silverado V8 6.2L | w/13″ X 2.57″ Brakes |
| 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC C2500 Sierra SL V8 5.7L | w/8600lb GVW |
| 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC C2500 Sierra SL V8 6.5L | w/8600lb GVW |
| 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC C2500 Sierra SL V8 7.4L | w/8600lb GVW |
| 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC C2500 Sierra SLT V8 5.7L | w/8600lb GVW |
| 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC C2500 Sierra SLT V8 6.5L | w/8600lb GVW |
| 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC C2500 Sierra SLT V8 7.4L | w/8600lb GVW |
| 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC K2500 Sierra SL V8 5.7L | w/8600lb GVW |
| 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC K2500 Sierra SL V8 6.5L | w/8600lb GVW |
| 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC K2500 Sierra SL V8 7.4L | w/8600lb GVW |
| 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC K2500 Sierra SLT V8 5.7L | w/8600lb GVW |
| 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC K2500 Sierra SLT V8 6.5L | w/8600lb GVW |
| 1994 1995 1996 1997 1998 1999 2000 | Rear | GMC K2500 Sierra SLT V8 7.4L | w/8600lb GVW |
| 1994 1995 1996 1997 1998 1999 | Rear | Chevrolet C2500 Suburban Base V8 6.5L | Rear Drum Brake 13″ x 2 1/2″ |
| 1994 1995 1996 1997 1998 1999 | Rear | GMC C2500 Sierra SL V8 5.0L | w/8600lb GVW |
| 1994 1995 1996 1997 1998 1999 | Rear | GMC C2500 Sierra SLT V8 5.0L | w/8600lb GVW |
| 1994 1995 1996 1997 1998 1999 | Rear | GMC C2500 Suburban Base V8 6.5L | Rear Drum Brake 13″ x 2 1/2″ |
| 1994 1995 1996 1997 1998 1999 | Rear | GMC C2500 Suburban SLE V8 6.5L | Rear Drum Brake 13″ x 2 1/2″ |
| 1994 1995 1996 1997 1999 2000 | Rear | Chevrolet C2500 Base V8 5.7L | w/8600lb GVW |
| 1994 1995 1996 1997 1999 2000 | Rear | Chevrolet C2500 Base V8 6.5L | w/8600lb GVW |
| 1994 1995 1996 1997 1999 2000 | Rear | Chevrolet C2500 Base V8 7.4L | w/8600lb GVW |
| 1994 1995 1996 1997 1999 2000 | Rear | Chevrolet K2500 Base V8 5.7L | w/8 Lug Whls |
| 1994 1995 1996 1997 1999 2000 | Rear | Chevrolet K2500 Base V8 6.5L | w/8 Lug Whls |
| 1994 1995 1996 1997 1999 2000 | Rear | Chevrolet K2500 Base V8 7.4L | w/8 Lug Whls |
| 1994 1995 1996 1997 1999 | Rear | Chevrolet C2500 Base V8 5.0L | w/8600lb GVW |
| 1994 1995 1996 | Rear | Chevrolet C3500 Base V8 5.7L | w/13″ X 2.57″ Brakes |
| 1994 1995 1996 | Rear | Chevrolet C3500 Base V8 6.5L | w/13″ X 2.57″ Brakes |
| 1994 1995 1996 | Rear | Chevrolet C3500 Base V8 7.4L | w/13″ X 2.57″ Brakes |
| 1994 1995 1998 | Rear | Chevrolet C2500 WT V8 5.0L | w/8600lb GVW |
| 1994 1995 1998 | Rear | Chevrolet C2500 WT V8 5.7L | w/8600lb GVW |
| 1994 1995 1998 | Rear | Chevrolet C2500 WT V8 6.5L | w/8600lb GVW |
| 1994 1995 1998 | Rear | Chevrolet C2500 WT V8 7.4L | w/8600lb GVW |
| 1994 1995 1998 | Rear | Chevrolet K2500 WT V8 5.0L | w/8 Lug Whls |
| 1994 1995 1998 | Rear | Chevrolet K2500 WT V8 5.7L | w/8 Lug Whls |
| 1994 1995 1998 | Rear | Chevrolet K2500 WT V8 6.5L | w/8 Lug Whls |
| 1994 1995 1998 | Rear | Chevrolet K2500 WT V8 7.4L | w/8 Lug Whls |
| 1994 1995 1998 | Rear | GMC K2500 Sierra SL V8 5.0L | w/8600lb GVW |
| 1994 1995 1998 | Rear | GMC K2500 Sierra SLT V8 5.0L | w/8600lb GVW |
| 1994 1995 | Rear | Chevrolet C2500 Base V6 4.3L | w/8600lb GVW |
| 1994 1995 | Rear | Chevrolet C2500 WT V6 4.3L | w/8600lb GVW |
| 1994 1995 | Rear | Chevrolet G30 Beauville V8 6.5L | w/13in x 2-1/2in Brakes |
| 1994 1995 | Rear | Chevrolet G30 Chevy Van V8 6.5L | w/13in x 2-1/2in Brakes |
| 1994 1995 | Rear | Chevrolet G30 Hi-Cube V8 6.5L | w/13in x 2-1/2in Brakes |
| 1994 1995 | Rear | Chevrolet G30 Sportvan V8 6.5L | w/13in x 2-1/2in Brakes |
| 1994 1995 | Rear | Chevrolet K2500 Base V6 4.3L | w/8 Lug Whls |
| 1994 1995 | Rear | Chevrolet K2500 Base V8 5.0L | w/8 Lug Whls |
| 1994 1995 | Rear | Chevrolet K2500 WT V6 4.3L | w/8 Lug Whls |
| 1994 1995 | Rear | Dodge Ram 2500 Base L6 5.9L | Ram 2500HD |
| 1994 1995 | Rear | Dodge Ram 2500 Base V10 8.0L | Ram 2500HD |
| 1994 1995 | Rear | Dodge Ram 2500 Base V8 5.2L | Ram 2500HD |
| 1994 1995 | Rear | Dodge Ram 2500 Base V8 5.9L | Ram 2500HD |
| 1994 1995 | Rear | GMC C2500 Sierra SL V6 4.3L | w/8600lb GVW |
| 1994 1995 | Rear | GMC K2500 Sierra SL V6 4.3L | w/8600lb GVW |
| 1994 | Rear | Chevrolet C2500 Suburban Silverado V8 6.5L | Rear Drum Brake 13″ x 2 1/2″ |
| 1994 | Rear | Chevrolet K2500 Suburban Base V8 5.7L | 8600lb GVW,Rear Drum Brake 13″ x 2 1/2″ |
| 1994 | Rear | Chevrolet K2500 Suburban Base V8 6.5L | 8600lb GVW,Rear Drum Brake 13″ x 2 1/2″ |
| 1994 | Rear | Chevrolet K2500 Suburban Base V8 7.4L | 8600lb GVW,Rear Drum Brake 13″ x 2 1/2″ |
| 1994 | Rear | Chevrolet K2500 Suburban Silverado V8 5.7L | 8600lb GVW,Rear Drum Brake 13″ x 2 1/2″ |
| 1994 | Rear | Chevrolet K2500 Suburban Silverado V8 6.5L | 8600lb GVW,Rear Drum Brake 13″ x 2 1/2″ |
| 1994 | Rear | Chevrolet K2500 Suburban Silverado V8 7.4L | 8600lb GVW,Rear Drum Brake 13″ x 2 1/2″ |
| 1994 | Rear | GMC K2500 Suburban Base V8 5.7L | 8600lb GVW, Rear Drum Brake 13″ x 2 1/2″ |
| 1994 | Rear | GMC K2500 Suburban Base V8 6.5L | 8600lb GVW, Rear Drum Brake 13″ x 2 1/2″ |
| 1994 | Rear | GMC K2500 Suburban Base V8 7.4L | 8600lb GVW, Rear Drum Brake 13″ x 2 1/2″ |
| 1994 | Rear | GMC K2500 Suburban SLE V8 5.7L | 8600lb GVW, Rear Drum Brake 13″ x 2 1/2″ |
| 1994 | Rear | GMC K2500 Suburban SLE V8 6.5L | 8600lb GVW, Rear Drum Brake 13″ x 2 1/2″ |
| 1994 | Rear | GMC K2500 Suburban SLE V8 7.4L | 8600lb GVW, Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 1998 1999 | Rear | Chevrolet C2500 Suburban LS V8 5.7L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 1998 1999 | Rear | Chevrolet C2500 Suburban LS V8 6.5L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 1998 1999 | Rear | Chevrolet C2500 Suburban LS V8 7.4L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 1998 1999 | Rear | Chevrolet K2500 Suburban Base V8 6.5L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 1998 1999 | Rear | Chevrolet K2500 Suburban LS V8 5.7L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 1998 1999 | Rear | Chevrolet K2500 Suburban LS V8 6.5L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 1998 1999 | Rear | Chevrolet K2500 Suburban LS V8 7.4L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 1998 1999 | Rear | GMC C2500 Suburban SLT V8 5.7L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 1998 1999 | Rear | GMC C2500 Suburban SLT V8 6.5L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 1998 1999 | Rear | GMC C2500 Suburban SLT V8 7.4L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 1998 1999 | Rear | GMC K2500 Suburban Base V8 6.5L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 1998 1999 | Rear | GMC K2500 Suburban SLE V8 6.5L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 1998 1999 | Rear | GMC K2500 Suburban SLT V8 5.7L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 1998 1999 | Rear | GMC K2500 Suburban SLT V8 6.5L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 1998 1999 | Rear | GMC K2500 Suburban SLT V8 7.4L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 | Rear | Chevrolet C2500 Suburban LT V8 5.7L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 | Rear | Chevrolet C2500 Suburban LT V8 6.5L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 | Rear | Chevrolet C2500 Suburban LT V8 7.4L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 | Rear | Chevrolet K2500 Suburban LT V8 5.7L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 | Rear | Chevrolet K2500 Suburban LT V8 6.5L | Rear Drum Brake 13″ x 2 1/2″ |
| 1995 1996 1997 | Rear | Chevrolet K2500 Suburban LT V8 7.4L | Rear Drum Brake 13″ x 2 1/2″ |
| 1996 1997 1998 1999 2000 2001 2002 | Rear | Chevrolet Express 2500 Base V6 4.3L | w/13in x 2-1/2in Brakes |
| 1996 1997 1998 1999 2000 2001 2002 | Rear | Chevrolet Express 2500 Base V8 5.0L | w/13in x 2-1/2in Brakes |
| 1996 1997 1998 1999 2000 2001 2002 | Rear | Chevrolet Express 2500 Base V8 5.7L | w/13in x 2-1/2in Brakes |
| 1996 1997 1998 1999 2000 2001 2002 | Rear | Chevrolet Express 2500 LS V8 5.0L | w/13in x 2-1/2in Brakes |
| 1996 1997 1998 1999 2000 2001 2002 | Rear | Chevrolet Express 2500 LS V8 5.7L | w/13in x 2-1/2in Brakes |
| 1996 1997 1998 1999 2000 2001 2002 | Rear | Chevrolet Express 2500 LS V8 6.5L | w/13in x 2-1/2in Brakes |
| 1996 1997 1998 1999 2000 2001 2002 | Rear | GMC Savana 2500 Base V6 4.3L | w/13in x 2-1/2in Brakes |
| 1996 1997 1998 1999 2000 2001 2002 | Rear | GMC Savana 2500 Base V8 5.0L | w/13in x 2-1/2in Brakes |
| 1996 1997 1998 1999 2000 2001 2002 | Rear | GMC Savana 2500 Base V8 5.7L | w/13in x 2-1/2in Brakes |
| 1996 1997 1998 1999 2000 2001 2002 | Rear | GMC Savana 2500 Base V8 6.5L | w/13in x 2-1/2in Brakes |
| 1996 1997 1998 1999 2000 | Rear | GMC Savana 2500 SLE V8 5.0L | w/13in x 2-1/2in Brakes |
| 1996 1997 1998 1999 2000 | Rear | GMC Savana 2500 SLE V8 5.7L | w/13in x 2-1/2in Brakes |
| 1996 1997 1998 1999 2000 | Rear | GMC Savana 2500 SLE V8 6.5L | w/13in x 2-1/2in Brakes |
| 1996 1997 1998 1999 | Rear | Dodge Ram 2500 Base L6 5.9L | |
| 1996 1997 1998 1999 | Rear | Dodge Ram 2500 Base V10 8.0L | |
| 1996 1997 1998 1999 | Rear | Dodge Ram 2500 Base V8 5.9L | |
| 1996 1997 1999 2000 2001 2002 | Rear | Chevrolet Express 2500 LS V6 4.3L | w/13in x 2-1/2in Brakes |
| 1996 | Rear | Chevrolet Express 3500 Base V8 5.7L | with 13″ x 2-1/2″ Rear Brakes |
| 1996 | Rear | Chevrolet Express 3500 Base V8 6.5L | with 13″ x 2-1/2″ Rear Brakes |
| 1996 | Rear | Chevrolet Express 3500 Base V8 7.4L | with 13″ x 2-1/2″ Rear Brakes |
| 1996 | Rear | Chevrolet Express 3500 LS V8 5.7L | with 13″ x 2-1/2″ Rear Brakes |
| 1996 | Rear | Chevrolet Express 3500 LS V8 6.5L | with 13″ x 2-1/2″ Rear Brakes |
| 1996 | Rear | Chevrolet Express 3500 LS V8 7.4L | with 13″ x 2-1/2″ Rear Brakes |
| 1996 | Rear | Dodge Ram 2500 Base V8 5.2L | |
| 1996 | Rear | GMC Savana 3500 Base V8 5.7L | with 13″ x 2-1/2″ Rear Brakes |
| 1996 | Rear | GMC Savana 3500 Base V8 6.5L | with 13″ x 2-1/2″ Rear Brakes |
| 1996 | Rear | GMC Savana 3500 Base V8 7.4L | with 13″ x 2-1/2″ Rear Brakes |
| 1996 | Rear | GMC Savana 3500 SLE V8 5.7L | with 13″ x 2-1/2″ Rear Brakes |
| 1996 | Rear | GMC Savana 3500 SLE V8 6.5L | with 13″ x 2-1/2″ Rear Brakes |
| 1996 | Rear | GMC Savana 3500 SLE V8 7.4L | with 13″ x 2-1/2″ Rear Brakes |
| 1997 1998 1999 2000 2001 2002 | Rear | Chevrolet Express 2500 Base V8 6.5L | w/13in x 2-1/2in Brakes |
| 1999 2000 | Rear | Chevrolet C2500 LS V8 5.7L | w/8600lb GVW |
| 1999 2000 | Rear | Chevrolet C2500 LS V8 6.5L | w/8600lb GVW |
| 1999 2000 | Rear | Chevrolet C2500 LS V8 7.4L | w/8600lb GVW |
| 1999 2000 | Rear | Chevrolet K2500 LS V8 5.7L | w/8 Lug Whls |
| 1999 2000 | Rear | Chevrolet K2500 LS V8 6.5L | w/8 Lug Whls |
| 1999 2000 | Rear | Chevrolet K2500 LS V8 7.4L | w/8 Lug Whls |
| 1999 2000 | Rear | GMC Savana 2500 SLE V6 4.3L | w/13in x 2-1/2in Brakes |
| 1999 | Rear | Chevrolet C2500 LS V8 5.0L | w/8600lb GVW |
| 2001 2002 | Rear | GMC Savana 2500 SLT V6 4.3L | w/13in x 2-1/2in Brakes |
| 2001 2002 | Rear | GMC Savana 2500 SLT V8 5.0L | w/13in x 2-1/2in Brakes |
| 2001 2002 | Rear | GMC Savana 2500 SLT V8 5.7L | w/13in x 2-1/2in Brakes |
| 2001 2002 | Rear | GMC Savana 2500 SLT V8 6.5L | w/13in x 2-1/2in Brakes |
| 2002 2003 | Rear | Workhorse FasTrack FT1261 Base V8 5.7L | w/13in x 2-1/2in Rear Drum; 3.15″ Single Piston Caliper |
| 2002 2003 | Rear | Workhorse FasTrack FT1461 Base V8 5.7L | w/13in x 2-1/2in Rear Drum; 3.15″ Single Piston Caliper |
| 2002 2003 | Rear | Workhorse FasTrack FT1601 Base V8 5.7L | w/13in x 2-1/2in Rear Drum; 3.15″ Single Piston Caliper |
| 2002 2003 | Rear | Workhorse FasTrack FT1801 Base V8 5.7L | w/13in x 2-1/2in Rear Drum; 3.15″ Single Piston Caliper |
| 2002 2003 | Rear | Workhorse FasTrack FT1801 Base V8 6.5L | w/13in x 2-1/2in Rear Drum; 3.15″ Single Piston Caliper |
| 2002 2003 | Rear | Workhorse FasTrack FT1802 Base V8 5.7L | w/13in x 2-1/2in Rear Drum; 3.15″ Single Piston Caliper |
| 2002 2003 | Rear | Workhorse FasTrack FT1802 Base V8 6.5L | w/13in x 2-1/2in Rear Drum; 3.15″ Single Piston Caliper |
