JE Pistons BBC APBA dome eight-pack is a forged piston kit for big-block Chevrolet applications, engineered for a 4.625 in. bore and 28.9 cc dome volume to suit particular combustion chamber requirements. Made in the USA from 2618 aluminum, JE's FSR forging reduces skirt width and friction while saving weight. Accumulator grooves and optional skirt coatings help curb ring flutter and lower wear for reliable racing performance.
JE Pistons BBC APBA DOME Set of 8 Pistons