Cometic Chevy Gen-1 Small Block V8 .043in Copper Exhaust Manifold Gasket Set - 1.625in Round Ports - C5148

The Cometic Chevy Gen-1 Small Block V8 .043in Copper Exhaust Manifold Gasket Set - 1.625in Round Ports - C5148 is a precision-engineered exhaust gasket with a compressed thickness of .043".

Cometic Copper exhaust gaskets are built to withstand the extreme heat and pressure cycles of high-performance exhaust systems. Featuring Copper construction, this gasket uses solid copper construction for custom thickness adjustment and superior thermal conductivity. Designed to seal flanged connections between the exhaust manifold/header and the cylinder head or down-pipe, these gaskets prevent exhaust leaks that rob power and cause drone.

• Material: Copper
• Thickness: .043" compressed
• Part Number: C5148

Verified fitment: Buick Century (1980–1981); Buick LeSabre (1982); Buick Regal (1980–1981); Chevrolet C10 (1980–1985); Chevrolet C10 Suburban (1980–1985); Chevrolet C20 (1980–1985); Chevrolet C20 Suburban (1980–1985); Chevrolet C30 (1980–1985); and 44 more.