
JE Pistons 400 SBC 8-cylinder forged piston kit tailored for larger small-block Chevy engines. This flat-top set matches a 4.185 in. bore with a 1.000 in. compression height and -5.0 cc volume, suitable for robust domestic V8 builds. Manufactured from 2618 aluminum in the USA, JE's FSR forging reduces skirt friction and weight. Accumulator grooves and skirt coatings where applicable aid ring sealing and lower wear; made and machined 100% in the USA.
JE Pistons 400SBC STD FT Set of 8 Pistons