OK4591 - Major Overhaul-Rebuild Kit

John Deere Major Engine Overhaul Kit for engine 4.202 Diesel, 300 Series. 4 Cyl. O-Rings in block. Block #: R53230, R53250, R55034, R72973, T32342 30mm. Standard bore 3.86” (98mm). Piston Pin: 1.185” (30mm). Kit includes: Piston Liner Kit, Main Bearing, Thrust Bearing, Connecting Rod Bearing Set, Connecting Rod Bushing, Connecting Rod Capscrew, Balancer Shaft Bushing, and Overhaul Gasket Set with Seals. Fits John Deere models: 400, 480, 440, 2020, and 2510.