Piston Kit - 107" - DomedCaracteristicas: Top quality custom forged piston kits manufactured with high strength aluminum alloy Include pistons with skirt coating, rings, chrome piston pins and retainer clips High tech manufacturing ensures greater operating strength and lower expansion at high temperatures High tension compression rings with 3mm oil scrapper rails Offset pin design for smoother operation Replacement ring sets sold as a set for one piston Made in the U. S. A.