
JE Pistons forged piston set for 400 SBC with a .175-inch dome and 4.125 in bore; kit of eight flat-top pistons with 6.1 cc volume. Forged in the USA from 2618 aluminum, these pistons are specified for high-demand domestic applications and use JE’s Forged Side Relief design to reduce skirt friction. Application-dependent features such as accumulator grooves and skirt coatings help protect rings and cylinder walls.
JE Pistons 400 SBC .175 DOME Set of 8 Pistons