JE Pistons forged piston kit for Nissan KA24DE is built for a 89mm bore with a 9.00:1 compression ratio and an inverted dome volume of -21.8cc, supplied as a four‑cylinder set. JE's forged pistons are manufactured from 2618 aluminum in the USA and include high-quality wrist pins, locks and JE Pro Seal rings. The design incorporates proprietary forging and features to optimize durability and ring sealing for racing and high-demand use.
JE Pistons Nissan KA24DE 89mm Bore 9.0:1 CR -21.8cc Dome KIT Set of 4 Pistons