JE Pistons 8-cylinder forged piston kit for LS engines. This asymmetric-dish set fits a 4.155 in. bore with a 1.065 CD and 36.40 cc dish volume to manage combustion characteristics. JE's Forged Side Relief forging reduces skirt width and friction; accumulator groove options and skirt coatings support consistent ring seal and lower wear. Made from 2618 aluminum and forged, machined and finished in the USA.
JE Pistons LS ASYM DISH/INV DM Set of 8 Pistons