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This JE Pistons forged piston set for 2017+ Gen‑2 EcoBoost applications includes six pistons sized for a 3.642 in bore and a 10.5:1 compression ratio as specified. JE Pistons are forged from 2618 aluminum in the USA and engineered for each application; depending on fitment the kit may include accumulator grooves, skirt coating and JE Pro Seal rings plus wrist pins and locks to deliver durable, race‑proven components for demanding engines.
JE Pistons 2017+ GEN 2 Ecoboost 3.642in Bore 10.5:1 CR Pistons - Set of 6
