JE Pistons forged eight-piston kit for LS applications featuring a 4.155 in. bore, 1.065" compression distance and a -1.7 cc dish. Made in the USA from 2618 aluminum, the set employs JE’s Forged Side Relief design and may include accumulator grooves and skirt coatings to reduce friction, improve ring seal and save reciprocating weight for performance-focused engine builds.
JE Pistons LS ASYM DM 4100STRKR Set of 8 Pistons