JE Pistons BBC Domed Piston Set 4.610 Bore +43cc

Piston - Open Chamber Dome GP - Forged - 4.610 in Bore - 0.043 in x 0.043 in x 3.0 mm Ring Grooves - Plus 43.00 cc - Big Block Chevy - Set of 8 - Brand: JE Pistons - Part Number: 243328