JE Pistons BBC Dished Piston Set 4.500 Bore -20cc

Piston - Big Block Inverted Dome - Forged - 4.500 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Minus 20.00 cc - Big Block Chevy - Set of 8 - Brand: JE Pistons - Part Number: 257942