The JE EcoBoost V6 3.5 forged piston kit supplies six pistons for 3.5L EcoBoost V6 applications with a 3.661 in. bore and 9:1 compression. JE combines its Forged Side Relief forging and 2618 aluminum construction to minimize friction and maintain tensile strength for high-demand environments. Accumulator grooves and skirt coatings enhance ring sealing and reduce wear. Kit comes with wrist pins, locks and JE Pro Seal rings and is made in the USA.
JE Pistons ECOBOOST V6 3.5 9:1 Set of 6 Pistons