Race Tec Pistons Sbc Dome Piston Set 4.030 Bore + 7.9Cc

Piston - AutoTec - Forged - Dome - 4.030 in Bore - 1.5 x 1.5 x 3.0 mm Ring Grooves - Plus 7.90 cc - Coated Skirt - Small Block Chevy - Set of 8