The JE Pistons forged eight‑cylinder inverted‑dome/dish piston kit for Chevrolet LS7 applications comes with a 4.127 in bore and 1.163 CD. Engineered for demanding racing and domestic engines, JE’s FSR forging minimizes skirt width and friction while 2618 aluminum construction provides strength; accumulator groove and skirt coating options aid ring control and reduce wear for consistent performance.
JE Pistons LS7 DISH/INVDM 6077 Set of 8 Pistons