JE Pistons forged eight-cylinder kit for SBC 400 applications (set of eight) fits a 4.155 in bore, 1.062 cd and a 10.8 cc dome, providing a tailored forged piston solution for high-displacement small-block Chevy builds. Manufactured in the USA from 2618 aluminum, JE's FSR forging minimizes friction and mass. Accumulator groove and optional skirt coating reduce ring flutter and wear. Kit includes wrist pins, locks and JE Pro Seal rings for reliable sealing under load.
JE Pistons SBC 400 FSR DOME Set of 8 Pistons