Chevrolet Performance 4.100" Bore Head Gasket 0.051" Thickness Multi-Layered Steel GM LS-Series Hose Support Spring Kits include two 2-3/4" long

Kits include two 2-3/4" long gun-drilled aluminum pins

Brawlers come with the latest technology in air/fuel calibrations for today’s street or race engine demands

Autometer Large Warning / Shift Lights

designed to prevent back-flow with minimal pressure drop

(1) 6-Way Connector (male)

Chevrolet Performance 4.100" Bore Head Gasket 0.051" Thickness Multi-Layered Steel GM LS-Series Hose Support Spring Kits include two 2-3/4" longProduct Description: Cylinder Head Gasket 4. 100 in Bore 0. 051 in Compression Thickness Multi Layer Steel 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, Buick,