Major Engine Overhaul Kit

Major Engine Overhaul Kit For PowerTech Eng. Tier 2 & Tier 3 Appl. Piston Marked RE527039 2 Valve Per Cylinder Bore: 4.19" / 106.5 mm Includes: Piston Liner Kits, Main Bearings, Thrust Bearing, Connecting Rod Bearings, Crankshaft Seals, Overhaul Gasket Set, Connecting Rod Bushings, Connecting Rod Bolts & Camshaft Bushing.. Pin Size: 1.625" / 41 mm