SBC Dome PowerPak Piston Set 4.030 Bore +12.0cc - 197754330

Piston and Ring - PowerPak - Forged - Dome - 4.030 in Bore - 1.125 in Compression Height - 1.0 x 1.0 x 2.0 mm Ring Grooves - Plus 12.0 cc - Small Block Chevy - Kit