1155 Cylinder Head Gasket - 4.25 In.

Performance head gasket line is the engine repair solution for high performance engines. They're specifically designed to handle higher compression ratios, special cam timing and higher operating temperatures. In addition, they're ideal for engines that are supercharged, turbocharged or use nitrous oxide. In the brutally tough environment that typifies a performance engine, performance head gaskets deliver superior sealing performance.

• Engine Compatibility - Oldsmobile V8
• Material - Steel Core Laminate
• Bore Diameter - 4-1/4 in.
• Compression Thickness - 0.039 in.
• Year - 1968-1976
• Fits for Oldsmobile and it's various models