Car | GM | ![](https://enginetechcatalog.com/img/model_icon_new.png) | 4.3L / 262 OHV V8 16V "G" Chev. 3.671" Bore 75-76 | 75-76 | Includes o-ring valve stem seals. |
GM | ![](https://enginetechcatalog.com/img/model_icon_new.png) | 4.4L / 267 OHV V8 16V "J" Chev. 3.500" Bore 79-82 | 79-82 | Includes o-ring valve stem seals. For engines with 4 bolt valve cover gaskets. |
GM | ![](https://enginetechcatalog.com/img/model_icon_new.png) | 5.0L / 305 OHV V8 16V Chev. 3.736" Bore 76-93 | 76-85 | Carb & TBI. Includes o-ring valve stem seals. |
TRUCK, VAN, SUV | GM, CHEVROLET | ![](https://enginetechcatalog.com/img/model_icon_new.png) | 4.4L / 267 OHV V8 16V "J" Chev. 3.500" Bore 79-82 | 79-82 | Includes o-ring valve stem seals. With 4 bolt valve cover gasket. |
GM, CHEVROLET | ![](https://enginetechcatalog.com/img/model_icon_new.png) | 5.0L / 305 OHV V8 16V Chev. 3.736" Bore 76-02 | 76-84 | With o-ring valve stem seals. |
GM, CHEVROLET | ![](https://enginetechcatalog.com/img/model_icon_new.png) | 5.0L / 305 OHV V8 16V Chev. 3.736" Bore 76-02 | 85-85 | 1st design engines with 2pc. rear main seal. With o-ring valve stem seals. |