This JE Pistons single is a forged right piston for Chevrolet small block engines with a 4.040 in. bore and a -5.0cc dish. JE Pistons are engineered, forged and machined in the USA to match specific engines and racing needs, combining application-focused design with durable materials to support high-demand performance applications where reliability and precise fit are required.
JE Pistons Chevy Small Block 4.040in Bore -5.0cc (Right Side) Single Piston