ICON PISTONS SBC Dish FHR Piston Set 4.030 Bore -18cc IC10011-.030

ICON PISTONS Piston - FHR - Forged - Dish - 4.030 in Bore - 1.425 in Compression Height - 1.5 x 1.5 x 3.0 mm Ring Grooves - Minus 18.00 cc - Small Block Chevy - Set of 8.