Chevrolet Performance Cylinder Head Gasket - 3.920 in Bore - 0.051 in Compression Thickness - Multi-Layer - LS1 / LS6 - GM LS-Series 12589226 YXZ-STX-G1-HK 1967-1974 GMC K15/K1500 Suburban

1967-1974 GMC K15/K1500 Suburban

ΓÇóQFX aluminum main body w/raised venturi

1977-1978 GMC G25

and seals up the engine when in storage

Models 2300

Chevrolet Performance Cylinder Head Gasket - 3.920 in Bore - 0.051 in Compression Thickness - Multi-Layer - LS1 / LS6 - GM LS-Series 12589226 YXZ-STX-G1-HK 1967-1974 GMC K15/K1500 SuburbanProduct Description: Cylinder Head Gasket 3. 920 in Bore 0. 051 in Compression Thickness Multi Layer Steel LS1 LS6 GM LS Series Sold Individually Chevrolet Performance has a wide selection of performance upgrade parts specifically for GM vehicles, as well as crate engines, you can add proven performance to stock vehicles. Looking to personalize your vehicle? Chevrolet Performance is the place. Inside youll discover a complete portfolio of Chevrolet,