JE Pistons forged eight-piston kit for LS applications featuring a 4.030 in. bore, 1.065" compression distance and a 2.5 cc dish. Forged from 2618 aluminum in the USA, the pistons incorporate JE’s Forged Side Relief forging and may include an accumulator groove and skirt coating to reduce friction, stabilize ring behavior and shave weight for demanding performance and racing applications.
JE Pistons LS ASYM DM 4100STRKR Set of 8 Pistons