JE Pistons forged piston set for LS7 applications, 4.125 in bore — set of eight. JE Pistons are forged in the USA from 2618 aluminum and engineered for racing; this kit is a flat‑top, -2.00 cc configuration with 1.115 compression height. Features include the proprietary Forged Side Relief (FSR) design, and depending on application may include accumulator groove and skirt coating to reduce friction. The set is tailored for high‑demand domestic performance use.
JE Pistons LS7 FT 4.125 in. Bore - Set of 8 Pistons