Cometic Gasket EST Top End Gasket Kit – 4 1/8in. Bore with .030in. Head Gasket and .020in. Base C9976-030

EST (Extreme Sealing Technology) gasket kits include embossed stainless steel head, base and rocker gaskets covered with a proprietary rubber materialHead gasket material allows heat to be drawn away from the combustion ring and dissipated evenly across th