Copper Exhaust Sealing Ring Bus 1700cc & 1800cc, Porsche 914-4, All Type 4

Copper gasket that seals between the cylinder head and heat exchanger or manifold on 72-74 Bus with type IV motor. Priced each. 4 required per vehicle. We also use these copper rings on later engines. They are slightly wider than the later gasket - 039 256 251 - and can help make a better seal so we recommend using these on all Type 4 engines instead.