| CHEVROLET P30 |
| 1990 |
3.9L 239cid L4 DIESEL Turbocharged |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1991 |
3.9L L4 DIESEL Turbocharged |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1990 |
4.3L 262cid V6 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1991 |
4.3L V6 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1992 |
4.3L V6 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1993 |
4.3L V6 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1994 |
4.3L V6 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1995 |
4.3L V6 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1996 |
4.3L V6 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1997 |
4.3L V6 |
8 Bolt Holes Front; Rear Drum brakes; 4400 Lb Front Axle; Dual Rear Wheels |
| 1998 |
4.3L V6 |
8 Bolt Holes Front; Rear Drum brakes; 4400 Lb Front Axle; Dual Rear Wheels |
| 1999 |
4.3L V6 |
8 Bolt Holes Front; Rear Drum brakes; 4400 Lb Front Axle; Dual Rear Wheels |
| 1990 |
5.7L 350cid V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1991 |
5.7L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1992 |
5.7L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1993 |
5.7L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1994 |
5.7L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1995 |
5.7L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1996 |
5.7L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1997 |
5.7L V8 |
8 Bolt Holes Front; Rear Drum brakes; 4400 Lb Front Axle; Dual Rear Wheels |
| 1998 |
5.7L V8 |
8 Bolt Holes Front; Rear Drum brakes; 4400 Lb Front Axle; Dual Rear Wheels |
| 1999 |
5.7L V8 |
8 Bolt Holes Front; Rear Drum brakes; 4400 Lb Front Axle; Dual Rear Wheels |
| 1990 |
6.2L 379cid V8 DIESEL |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1991 |
6.2L V8 DIESEL |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1992 |
6.2L V8 DIESEL |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1993 |
6.2L V8 DIESEL |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1994 |
6.5L V8 DIESEL |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1995 |
6.5L V8 DIESEL |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1996 |
6.5L V8 DIESEL |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1997 |
6.5L V8 DIESEL |
8 Bolt Holes Front; Rear Drum brakes; 4400 Lb Front Axle; Dual Rear Wheels |
| 1998 |
6.5L V8 DIESEL |
8 Bolt Holes Front; Rear Drum brakes; 4400 Lb Front Axle; Dual Rear Wheels |
| 1999 |
6.5L V8 DIESEL |
8 Bolt Holes Front; Rear Drum brakes; 4400 Lb Front Axle; Dual Rear Wheels |
| 1994 |
6.5L V8 DIESEL Turbocharged |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1995 |
6.5L V8 DIESEL Turbocharged |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1996 |
6.5L V8 DIESEL Turbocharged |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1997 |
6.5L V8 DIESEL Turbocharged |
8 Bolt Holes Front; Rear Drum brakes; 4400 Lb Front Axle; Dual Rear Wheels |
| 1998 |
6.5L V8 DIESEL Turbocharged |
8 Bolt Holes Front; Rear Drum brakes; 4400 Lb Front Axle; Dual Rear Wheels |
| 1999 |
6.5L V8 DIESEL Turbocharged |
8 Bolt Holes Front; Rear Drum brakes; 4400 Lb Front Axle; Dual Rear Wheels |
| 1990 |
7.4L 454cid V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1991 |
7.4L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1992 |
7.4L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1993 |
7.4L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1994 |
7.4L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1995 |
7.4L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1996 |
7.4L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1997 |
7.4L V8 |
8 Bolt Holes Front; Rear Drum brakes; 4400 Lb Front Axle; Dual Rear Wheels |
| 1998 |
7.4L V8 |
8 Bolt Holes Front; Rear Drum brakes; 4400 Lb Front Axle; Dual Rear Wheels |
| 1999 |
7.4L V8 |
8 Bolt Holes Front; Rear Drum brakes; 4400 Lb Front Axle; Dual Rear Wheels |
| GMC P3500 |
| 1990 |
3.9L 239cid L4 DIESEL Turbocharged |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1991 |
3.9L L4 DIESEL Turbocharged |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1990 |
4.3L 262cid V6 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1991 |
4.3L V6 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1992 |
4.3L V6 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1993 |
4.3L V6 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1994 |
4.3L V6 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1995 |
4.3L V6 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1996 |
4.3L V6 |
C-Tek Standard Front; 2-Wheel ABS; Dual Rear Wheels; I-Beam FA |
| 1997 |
4.3L V6 |
8 Bolt Holes Front; Rear Drum brakes; Dual Rear Wheels; with 13in x 3-1/2in Brakes |
| 1998 |
4.3L V6 |
8 Bolt Holes Front; Rear Drum brakes; Dual Rear Wheels; with 13in x 3-1/2in Brakes |
| 1999 |
4.3L V6 |
8 Bolt Holes Front; Rear Drum brakes; Dual Rear Wheels; with 13in x 3-1/2in Brakes |
| 1990 |
5.7L 350cid V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1991 |
5.7L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1992 |
5.7L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1993 |
5.7L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1994 |
5.7L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1995 |
5.7L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1996 |
5.7L V8 |
C-Tek Standard Front; 2-Wheel ABS; Dual Rear Wheels; I-Beam FA |
| 1997 |
5.7L V8 |
8 Bolt Holes Front; Rear Drum brakes; Dual Rear Wheels; with 13in x 3-1/2in Brakes |
| 1998 |
5.7L V8 |
8 Bolt Holes Front; Rear Drum brakes; Dual Rear Wheels; with 13in x 3-1/2in Brakes |
| 1999 |
5.7L V8 |
8 Bolt Holes Front; Rear Drum brakes; Dual Rear Wheels; with 13in x 3-1/2in Brakes |
| 1990 |
6.2L 379cid V8 DIESEL |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1991 |
6.2L V8 DIESEL |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1992 |
6.2L V8 DIESEL |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1993 |
6.2L V8 DIESEL |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1994 |
6.5L V8 DIESEL |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1995 |
6.5L V8 DIESEL |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1996 |
6.5L V8 DIESEL |
C-Tek Standard Front; 2-Wheel ABS; Dual Rear Wheels; I-Beam FA |
| 1997 |
6.5L V8 DIESEL |
8 Bolt Holes Front; Rear Drum brakes; Dual Rear Wheels; with 13in x 3-1/2in Brakes |
| 1998 |
6.5L V8 DIESEL |
8 Bolt Holes Front; Rear Drum brakes; Dual Rear Wheels; with 13in x 3-1/2in Brakes |
| 1999 |
6.5L V8 DIESEL |
8 Bolt Holes Front; Rear Drum brakes; Dual Rear Wheels; with 13in x 3-1/2in Brakes |
| 1997 |
6.5L V8 DIESEL Turbocharged |
8 Bolt Holes Front; Rear Drum brakes; Dual Rear Wheels; with 13in x 3-1/2in Brakes |
| 1998 |
6.5L V8 DIESEL Turbocharged |
8 Bolt Holes Front; Rear Drum brakes; Dual Rear Wheels; with 13in x 3-1/2in Brakes |
| 1999 |
6.5L V8 DIESEL Turbocharged |
8 Bolt Holes Front; Rear Drum brakes; Dual Rear Wheels; with 13in x 3-1/2in Brakes |
| 1990 |
7.4L 454cid V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1991 |
7.4L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1992 |
7.4L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1993 |
7.4L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1994 |
7.4L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1995 |
7.4L V8 |
C-Tek Standard Front; Rear Drum brakes; Dual Rear Wheels; I-Beam FA |
| 1996 |
7.4L V8 |
C-Tek Standard Front; 2-Wheel ABS; Dual Rear Wheels; I-Beam FA |
| 1997 |
7.4L V8 |
8 Bolt Holes Front; Rear Drum brakes; Dual Rear Wheels; with 13in x 3-1/2in Brakes |
| 1998 |
7.4L V8 |
8 Bolt Holes Front; Rear Drum brakes; Dual Rear Wheels; with 13in x 3-1/2in Brakes |
| 1999 |
7.4L V8 |
8 Bolt Holes Front; Rear Drum brakes; Dual Rear Wheels; with 13in x 3-1/2in Brakes |
| WORKHORSE P30 |
| 2000 |
5.7L V8 |
8 Bolt Holes Front; Dual Rear Wheels; I-Beam Front Axle; with 13in x 3-1/2in Rear Drum; with Stripped Chassis |
| 2001 |
5.7L V8 |
8 Bolt Holes Front; Dual Rear Wheels; I-Beam Front Axle; with 13in x 3-1/2in Rear Drum; with Stripped Chassis |
| 2002 |
5.7L V8 |
8 Bolt Holes Front; Dual Rear Wheels; I-Beam Front Axle; with 13in x 3-1/2in Rear Drum; with Stripped Chassis |
| 2003 |
5.7L V8 |
8 Bolt Holes Front; Dual Rear Wheels; I-Beam Front Axle; with 13in x 3-1/2in Rear Drum; with Stripped Chassis |
| 2004 |
5.7L V8 |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2005 |
5.7L V8 |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| WORKHORSE P32 |
| 2001 |
5.7L V8 |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2002 |
5.7L V8 |
8 Bolt Holes Front; Dual Rear Wheels; I-Beam Front Axle; with 13in x 3-1/2in Rear Drum; with Stripped Chassis |
| 1999 |
6.5L V8 DIESEL Turbocharged |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2000 |
6.5L V8 DIESEL Turbocharged |
8 Bolt Holes Front; Dual Rear Wheels; I-Beam Front Axle; with 13in x 3-1/2in Rear Drum; with Stripped Chassis |
| 2001 |
6.5L V8 DIESEL Turbocharged |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2002 |
6.5L V8 DIESEL Turbocharged |
8 Bolt Holes Front; Dual Rear Wheels; I-Beam Front Axle; with 13in x 3-1/2in Rear Drum; with Stripped Chassis |
| 2003 |
6.5L V8 DIESEL Turbocharged |
8 Bolt Holes Front; Dual Rear Wheels; I-Beam Front Axle; with 13in x 3-1/2in Rear Drum; with Stripped Chassis |
| 1999 |
7.4L V8 |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2000 |
7.4L V8 |
8 Bolt Holes Front; Dual Rear Wheels; I-Beam Front Axle; with 13in x 3-1/2in Rear Drum; with Stripped Chassis |
| 2001 |
8.1L V8 |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2002 |
8.1L V8 |
8 Bolt Holes Front; Dual Rear Wheels; I-Beam Front Axle; with 13in x 3-1/2in Rear Drum; with Stripped Chassis |
| 2003 |
8.1L V8 |
8 Bolt Holes Front; Dual Rear Wheels; I-Beam Front Axle; with 13in x 3-1/2in Rear Drum; with Stripped Chassis |
| 2004 |
8.1L V8 |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2005 |
8.1L V8 |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| WORKHORSE P42 |
| 1999 |
6.5L V8 DIESEL Turbocharged |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2000 |
6.5L V8 DIESEL Turbocharged |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2001 |
6.5L V8 DIESEL Turbocharged |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2002 |
6.5L V8 DIESEL Turbocharged |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2003 |
6.5L V8 DIESEL Turbocharged |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2004 |
6.5L V8 DIESEL Turbocharged |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2005 |
6.5L V8 DIESEL Turbocharged |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 1999 |
7.4L V8 |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2000 |
7.4L V8 |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2001 |
7.4L V8 |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2002 |
7.4L V8 |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2003 |
7.4L V8 |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2004 |
7.4L V8 |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| 2005 |
7.4L V8 |
C-Tek Standard Front; 13" x 3-1/2" Rear Brakes; Dual Rear Wheels w/ I Beam Front Susp |
| WORKHORSE R32 |
| 2003 |
8.3L L6 DIESEL Turbocharged |
8 Bolt Holes Front; Dual Rear Wheels; I-Beam Front Axle; with 13in x 3-1/2in Rear Drum; with Stripped Chassis |
| 2003 |
8.9L L6 DIESEL Turbocharged |
8 Bolt Holes Front; Dual Rear Wheels; I-Beam Front Axle; with 13in x 3-1/2in Rear Drum; with Stripped Chassis |