SCE Gaskets P135262 Pro Copper Head Gasket 4.520 Bore 0.062 Thick BBC

The SCE Gaskets P135262 Pro Copper cylinder head gasket is engineered for high-performance Big Block Chevy engines requiring superior sealing and heat dissipation. This premium gasket features a 4.520-inch bore diameter and 0.062-inch compression thickness, making it ideal for custom engine builds and racing applications.

Key Features:

• Solid copper construction for maximum thermal conductivity and heat transfer
• 4.520-inch bore diameter accommodates stroker and oversized cylinder configurations
• 0.062-inch compressed thickness allows precise compression ratio tuning
• Pro Copper design provides excellent conformability to deck surface irregularities
• Reusable design with proper preparation and annealing
• Compatible with Big Block Chevy V8 engines

SCE Pro Copper head gaskets are a popular choice among engine builders and racers who demand reliable sealing under extreme cylinder pressures and temperatures. The solid copper construction eliminates the potential for delamination found in multi-layer gaskets while providing superior heat dissipation from the combustion chamber to the cylinder head.