MAHLE PISTONS SBC PowerPak Piston Set 4.030 Bore Flat-Top -9cc 197724930

MAHLE PISTONS Piston and Ring - PowerPak - Flat Top - 4.030 in Bore - 1.550 in Compression Height - 1 mm / 1mm / 2 mm Ring Grooves - Minus 9.00 cc - Small Block Chevy - Kit.