Fits the following Vehicles:
- 1992-1993 GMC K1500 | K1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX | 8 Cyl 6.2L Diesel
- 1985-1986 GMC K1500 | REGULAR CAB LONG BOX, REGULAR CAB STANDARD BOX | 8 Cyl 5.0L, 8 Cyl 5.7L