Our Cadillac gasket sets include our GraphTite™ head gaskets which offer excellent bolt torque retention. GraphTite™ head gaskets have superb sealing characteristics and hold up to the punishment dished out by high-performance engines – high quality all the way! Made right here in the USA, not overseas!
Rear main seals that actually work!
1964-67 429 V8
1956-62 365-390 V8
1949-55 331 V8
RS524C – with Copper Head Gaskets
1937-48 346 Flathead / 322 / La Salle 1937-40 V8