SBC Powerpak Piston Set 4.125 Bore Inverted Dome - 930211425

Pistons and Rings - PowerPak - Forged - Dish - 4.125 in Bore - 1.000 in Compression Height - 1.0 x 1.0 x 2.0 mm Ring Groove - Minus 20.00 cc - Small Block Chevy - Kit