Head Gasket, GM OE, 4.100 in. Bore, 0.055 in. Compressed Thickness, Multi-Layer Steel, Cadillac, Chevy, Each
ACDelco GM original equipment cylinder head gaskets offer the quality, reliability, and durability of GM OE. Head gaskets contain all the heat and compression generated by your vehicle's engine, and they seal the combustion chambers, coolant, and oil passages between the cylinder head and the engine block. ACDelco GM original equipment cylinder head gaskets are the recommended replacements for your vehicle's original components, delivering the right fit, form, and function to keep your engine running properly.