RACE TEC PISTONS SBC Dished Piston Set 4.125 Bore - 22.5cc 1001651

RACE TEC PISTONS Piston - AutoTec - Dished - Forged - Dish - 4.125 in Bore - 1.125 in Compression Height - 1.5 x 1.5 x 3.0 mm Ring Grooves - Minus 22.50 cc - Small Block Chevy - Set of 8.