GM LS PowerPak Piston Set 3.800 Bore -4.0cc - 930217800

Piston and Ring - PowerPak - Forged - Flat Top - 3.800 in Bore - 1.330 in Compression Height - 1.0 x 1.0 x 2.0 mm Ring Groove - Minus 4.00 cc - GM LS-Series - Kit