
JE Pistons BBC inverted-dome piston kit is a set of eight forged pistons for Chevrolet big-block applications, suited to performance and heavy-use engines. Forged in the USA from 2618 aluminum, the pistons employ FSR forging to reduce skirt width and friction. Accumulator groove and optional skirt coating support improved ring seal and reduced wear. Kit spec: 4.530 in. bore, 1.645 CD, -11.5 cc.
JE Pistons BBC INV DOME Set of 8 Pistons