GMP19201172 – GM 604 Crate Master Overhaul Gasket Kit - For ZZ4, Fast Burn 385, HT383, 88958603, 88958604 Circle Track Engines Or Any 1987 Up Chevy 350.

Kit includes:

2 - 12557236 head gaskets

1 - 10108676 oil pan gasket

1 - 12555771 rear main housing gasket

1 - 89017465 Vortec intake gasket set

1 - 10105135 thermostat gasket

1 - 12560223 fuel pump adapter gasket

2 - 3754587 water pump gaskets

1 - 10108445 distributor gasket

2 - 10046089 valve cover gasket

1 - 12554314 rear main seal

Replaces 88958694 which was the same kit w/o rear main seal