JE Pistons forged eight-piston kit for LS applications featuring a 4.070 in. bore, 1.065" compression distance and a 1.1 cc dish. Made from 2618 aluminum in the USA, these pistons apply JE’s Forged Side Relief design and may include an accumulator groove and skirt coating to reduce friction, enhance ring sealing and cut weight for reliable performance in high-stress engines.
JE Pistons LS ASYM DM 4100STRKR Set of 8 Pistons