JE Pistons SBC Domed Piston Set 4.125 Bore +4.5cc

Piston - Small Block Open Chamber Dome - Forged - 4.125 in Bore - 1.2 x 1.5 x 3.0 mm Ring Grooves - Minus 4.50 cc - Small Block Chevy - Set of 8 - Brand: JE Pistons - Part Number: 281793