Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
JE forged piston kit for 400 small-block Chevrolet Pro Action builds, with a 4.135 in bore and 1.100 cc dome, supplied as a set of eight. Forged in the USA from 2618 aluminum, these pistons use JE’s Forged Side Relief forging to reduce friction and skirt width. Accumulator grooves and skirt coatings where applicable enhance ring sealing and reduce wear, making them suitable for demanding domestic SBC applications.
JE Pistons 400 SBC PRO ACTION Set of 8 Pistons
