| 1985 | Buick | Century | 3L/181 | OHV V6 | Vin "E" | Buick | w/rear main seal & umbrella valve stem seals. Use new head bolts. Does not include intake gasket. |
| 1985 | Buick | Electra | 3L/181 | OHV V6 | Vin "E" | Buick | w/rear main seal & umbrella valve stem seals. Use new head bolts. Does not include intake gasket. |
| 1985 | Buick | Somerset Regal | 3L/181 | OHV V6 | Vin "L" | Buick | w/rear main seal & umbrella valve stem seals. Use new head bolts. Does not include intake gasket. |
| 1985 | Oldsmobile | 98 | 3L/181 | OHV V6 | Vin "E" | Buick | w/rear main seal & umbrella valve stem seals. Use new head bolts. Does not include intake gasket. |
| 1985-1987 | Oldsmobile | Calais | 3L/181 | OHV V6 | Vin "L" | Buick | w/rear main seal & umbrella valve stem seals. Use new head bolts. Does not include intake gasket. |
| 1985-1987 | Pontiac | Grand Am | 3L/181 | OHV V6 | Vin "L" | Buick | w/rear main seal & umbrella valve stem seals. Use new head bolts. Does not include intake gasket. |
| 1986 | Buick | LeSabre | 3L/181 | OHV V6 | Vin "L" | Buick | w/rear main seal & umbrella valve stem seals. Use new head bolts. Does not include intake gasket. |
| 1986-1987 | Buick | Regal | 3.8L/231 | OHV V6 | Vin "A" | Buick | FWD. W/rear main seal & umbrella valve stem seals. Intake gasket not included. Use new head bolts. |
| 1986-1987 | Buick | Somerset | 3L/181 | OHV V6 | Vin "L" | Buick | w/rear main seal & umbrella valve stem seals. Use new head bolts. Does not include intake gasket. |
| 1986-1988 | Buick | Century | 3.8L/231 | OHV V6 | Vin "3" | Buick | FWD. W/rear main seal & umbrella valve stem seals. Intake gasket not included. Use new head bolts. |
| 1986-1988 | Buick | LeSabre | 3.8L/231 | OHV V6 | LN3 | Vin "3" | Buick | FWD. W/rear main seal & umbrella valve stem seals. Intake gasket not included. Use new head bolts. |
| 1986-1988 | Buick | Skylark | 3L/181 | OHV V6 | Vin "L" | Buick | w/rear main seal & umbrella valve stem seals. Use new head bolts. Does not include intake gasket. |
| 1986-1988 | Buick | Electra | 3.8L/231 | V6 | FWD. with rear main seal and umbrella valve stem seals. Intake gasket not Included. Use new head bolts. |
| 1986 | Oldsmobile | Cutlass Salon | 3.8L/231 | OHV V6 | Vin "A" | Buick | FWD. W/rear main seal & umbrella valve stem seals. Intake gasket not included. Use new head bolts. |
| 1986 | Oldsmobile | 98 | 3.8L/231 | V6 | FWD. with rear main seal and umbrella valve stem seals. Intake gasket not Included. Use new head bolts. |
| 1986-1987 | Oldsmobile | Cutlass Supreme | 3.8L/231 | OHV V6 | Vin "A" | Buick | FWD. W/rear main seal & umbrella valve stem seals. Intake gasket not included. Use new head bolts. |
| 1986-1988 | Oldsmobile | Cutlass Ciera | 3.8L/231 | OHV V6 | Vin "3" | Buick | FWD. W/rear main seal & umbrella valve stem seals. Intake gasket not included. Use new head bolts. |
| 1986-1988 | Oldsmobile | Delta 88 | 3.8L/231 | OHV V6 | LN3 | Vin "3" | Buick | FWD. W/rear main seal & umbrella valve stem seals. Intake gasket not included. Use new head bolts. |
| 1986 | Pontiac | Bonneville | 3.8L/231 | V6 | FWD. with rear main seal and umbrella valve stem seals. Intake gasket not Included. Use new head bolts. |
| 1986-1987 | Pontiac | Grand Prix | 3.8L/231 | OHV V6 | Vin "A" | Buick | FWD. W/rear main seal & umbrella valve stem seals. Intake gasket not included. Use new head bolts. |
| 1987 | Oldsmobile | 98 | 3.8L/231 | OHV V6 | LN3 | Vin "3" | Buick | FWD. W/rear main seal & umbrella valve stem seals. Intake gasket not included. Use new head bolts. |
| 1987-1988 | Oldsmobile | Cutlass Cruiser | 3.8L/231 | OHV V6 | Vin "3" | Buick | FWD. W/rear main seal & umbrella valve stem seals. Intake gasket not included. Use new head bolts. |