John Deere 4039 Liter Designated Engine Inframe Overhaul Rebuild Kit

Bore: 4.19 in (106.5 mm)Pin Diameter: 1.375 in (35mm)
Fits engines with:Blocks marked: R88984Connecting rod marked: R51727, R80034Piston marked: RE30250, RE19282, RE18697 Bore Diameter:     4.190" Piston Length:     4.41" Piston Pin Diameter:     1.375" Compression Distance:     2.6089" Compression Ring Groove 1:     1-1/8" Oil Ring Groove Width 1:     9/64"
Agricultural: 5600 MercosurConstruction: 210D, 290D, 310C, 310D, 315C, 315D, 400G, 482C, 515B, 70D
Inframe Kit Includes:(4) Cylinder Kits (Piston, Liner, Piston Rings, Piston Pin, Pin Retainers)(4) Rod Bearing Pairs(1) Main Bearing Set(1) Head Gasket Set(1) Oil Pan Gasket(8) Rod Bolts
Overhaul Kit Includes:(4) Cylinder Kits (Piston, Liner, Piston Rings, Piston Pin, Pin Retainers)(4) Rod Bearing Pairs(1) Main Bearing Set(1) Overhaul Gasket Set(8) Rod Bolts(1) Fuel System Grommet Set(1) Rear Crankshaft Seal(1) Front Crankshaft Seal(4) Piston Pin Bushings(6) Balance Shaft Bushings*
*If you are replacing the balance shaft bearings in this kit, you will need to swedge these bushing once installed. This requires a special tool (John Deere Service Guard # JD255-1)
Please note: Cylinder head bolts must be replaced when rebuilding this engine. They are sold separately (see related products below).