
The JE Pistons forged piston kit for Small Block Chevrolet engines includes eight domed pistons (4.130 in. bore, 1.250 CD) designed for performance and heavy-duty builds. Made 100% in the USA from 2618 aluminum, JE's FSR forging and accumulator groove lower friction and ring flutter while skirt coating reduces wear and noise. Kit includes quality wrist pins, locks and JE Pro Seal piston rings.
JE Pistons 400SBC ALLPRO/GB2000 Set of 8 Pistons