LS 5.3L Domed Forged Piston Set 3.780 Bore

Piston - Premium Forged - Forged - Dome - 3.780 in Bore - 1.331 in Compression Height - 1.5 x 1.5 x 3.0 mm Ring Groove - Plus 5.00 cc - GM LS-Series - Set of 8