This Cometic MLS head gasket for the Chrysler 6.1L Gen‑3 Hemi is .040 inch compressed thickness with a 4.125 inch bore. Comprised of multiple embossed stainless steel layers with Viton-coated outer surfaces and a variable uncoated center shim, the gasket is engineered to handle demanding sealing environments, distribute clamp load evenly and reduce bore distortion compared with conventional single-layer gaskets.
Cometic Gasket Chrysler 6.1L Gen-3 Hemi .040in MLS Cylinder Head Gasket 4.125in Bore