GM cast iron cylinder head with casting number 3927187 and visible stamp GM3T. Features rocker arms, valve springs, and combustion chambers. Unit shows wear and surface rust from previous use. No additional hardware or accessories included. Suitable for small block Chevrolet V8 engines. Overall length approximately 20.5 in.
GM Cast Iron Engine Cylinder Head 3927187
GM cast iron cylinder head with casting number 3927187 and visible stamp GM3T. Features rocker arms, valve springs, and combustion chambers. Unit shows wear and surface rust from previous use. No additional hardware or accessories included. Suitable for small block Chevrolet V8 engines. Overall length approximately 20.5 in.
