| 1987-1989 | Buick | Century | 2.8L/173 | OHV V6 | Vin "W" | Chevrolet | W/cast iron heads. Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1987 | Chevrolet | Beretta | 2.8L/173 | OHV V6 | Vin "W" | Chevrolet | W/cast iron heads. Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1987-1989 | Chevrolet | Camaro | 2.8L/173 | OHV V6 | Vin "S" | Chevrolet | W/cast iron heads. Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1987-1989 | Chevrolet | S10 Blazer | 2.8L/173 | OHV V6 | Vin "R" | Chevrolet | Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1987-1989 | Chevrolet | Corsica | 2.8L/173 | OHV V6 | Vin "W" | Chevrolet | W/cast iron heads. Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1987-1989 | Chevrolet | Cavalier | 2.8L/173 | OHV V6 | Vin "W" | Chevrolet | W/cast iron heads. Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1987-1989 | Chevrolet | Celebrity | 2.8L/173 | OHV V6 | Vin "W" | Chevrolet | W/cast iron heads. Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1987-1993 | Chevrolet | S10 | 2.8L/173 | OHV V6 | Vin "R" | Chevrolet | Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1987-1989 | GMC | S15 Jimmy | 2.8L/173 | OHV V6 | Vin "R" | Chevrolet | Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1987-1990 | GMC | S15 | 2.8L/173 | OHV V6 | Vin "R" | Chevrolet | Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1987 | Oldsmobile | Firenza | 2.8L/173 | OHV V6 | Vin "W" | Chevrolet | W/cast iron heads. Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1987-1989 | Oldsmobile | Cutlass Cruiser | 2.8L/173 | OHV V6 | Vin "W" | Chevrolet | W/cast iron heads. Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1987-1989 | Oldsmobile | Cutlass Ciera | 2.8L/173 | OHV V6 | Vin "W" | Chevrolet | W/cast iron heads. Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1987-1989 | Pontiac | Firebird | 2.8L/173 | OHV V6 | Vin "S" | Chevrolet | W/cast iron heads. Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1987-1989 | Pontiac | 6000 | 2.8L/173 | OHV V6 | Vin "W" | Chevrolet | W/cast iron heads. Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1988-1989 | Buick | Regal | 2.8L/173 | OHV V6 | Vin "W" | Chevrolet | W/cast iron heads. Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1989-1991 | Isuzu | Trooper | 2.8L/2827 | OHV V6 | Vin "R" | Chevrolet | Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1990-1992 | Chevrolet | Camaro | 3.1L/189 | OHV V6 | Vin "T" | Chevrolet | Rebuilder set w/o rear main or valve stem seals. Use new head bolts. |
| 1990-1995 | Chevrolet | Lumina APV | 3.1L/189 | OHV V6 | LG6 | Vin "D" | Chevrolet | Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1990-1994 | Oldsmobile | Silhouette | 3.1L/189 | OHV V6 | Vin "D" | Chevrolet | Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1990-1992 | Pontiac | Firebird | 3.1L/189 | OHV V6 | LHO | Vin "T" | Chevrolet | Rebuilder set without rear main or valve stem seals. Use new head bolts. |
| 1990-1995 | Pontiac | Trans Sport | 3.1L/189 | OHV V6 | LG6 | Vin "D" | Chevrolet | Rebuilder set without rear main or valve stem seals. Use new head bolts. |