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JE forged piston set for Acura RSX K20A2 applications, offered as a set of four pistons with a 3.386 in bore and 0.866 in pin diameter. Made in the USA from 2618 aluminum, this kit includes high-quality wrist pins, locks, and JE Pro Seal premium rings. JE’s FSR forging and optional skirt coating reduce friction and wear, providing a race-capable replacement for import and sport-compact engines.
JE Pistons ACURA RSX K20A2 KIT Set of 4 Pistons
