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The JE forged eight-cylinder piston kit for 454 big-block Chevrolet applications uses an inverted-dome profile to meet specific combustion needs. Forged in the USA from 2618 aluminum, these pistons suit a 4.610 in. bore with 1.270" pin sizing and a -20.0 cc dome specification. JE's Forged Side Relief forging reduces skirt friction and weight; accumulator groove and skirt coating options help preserve ring seal and lower wear.
JE Pistons BBC INV DOME Set of 8 Pistons
