Mahle SBC PowerPak Flat Top Piston Set 4.030 Bore 930206630

Piston and Ring - PowerPak - Flat Top - Forged - 4.030 in Bore - 1.0 x 1.0 x 2.0 mm Ring Grooves - Minus 2.40 cc - Small Block Chevy - Kit - Brand: Mahle Pistons - Part Number: 930206630

Specifications