OK3593 - Major Overhaul-Rebuild Kit

John Deere Major Engine Overhaul Kit for 3.164D Diesel, 300 Series engine. 3 Cyl. O-Rings in block. Standard bore: 4.02” (102mm), Piston Pin: 1.185” (30mm). Kit includes: Piston Liner Kit, Main Bearing, Thrust Bearing, Connecting Rod Bearing Set, Connecting Rod Bushing, Connecting Rod Capscrew, Front Crankshaft Seal, Rear Crankshaft Seal, and Overhaul Gasket without Seals. Fits John Deere models: 350B, 1420, 1520, and 1530.