JE Pistons 8-cylinder forged piston kit for LS engines. This asymmetric set of eight fits a 4.030 in. bore with a 1.340 CD and 11.10 cc dish volume for controlled compression. JE's Forged Side Relief forging lowers skirt width and friction while optional accumulator grooves and skirt coatings help preserve ring seal and reduce wear. Forged from 2618 aluminum and finished in the USA for high-demand builds.
JE Pistons LS ASYM DM 6098 OEM Set of 8 Pistons