JE Pistons SBC Dished Piston Set 4.155 Bore -28cc

Piston - 23 Degree Extreme Duty - Forged - 4.155 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Minus 28.00 cc - Small Block Chevy - Set of 8 - Brand: JE Pistons - Part Number: 170818