SCE Gaskets 4172 PRO COPPR EMBSSD EXH BUICK 231 V-6 3 BOLT TURBINE TO HEADER

Compatible with Buick 3.8L V6. This product is not created or sold by GM.; SCE Gaskets invented embossed copper exhaust gaskets and they are the most effective way to insure leak-free, re-usable performance on aftermarket headers or stock iron manifolds. Hard multi-layer steel gaskets work fine on a factory-new manifold but SCE Pro Copper exhaust gaskets give you both properties needed for good sealing, conformity and strength! Seals irregular, pitted or warped surfaces because the raised copper sealing ring conforms to the header or manifold. Designed, manufactured & packaged in the USA using pure, premium US copper. Pro Copper Turbo Flange Gasket - 2.275 in Round - 3-Bolt- Each;