John Deere 4045T Powertech Turbo Small Pin Engine Inframe Overhaul Rebuild Kit, Piston RE59277, RE505100, RE515372

Code 4803, 4823
Bore: 4.19 in (106.5)Pin Diameter: 1.375 in (35mm) - "Small Pin" 
For engines with:Piston marked: RE59277, RE505100 or RE515372Connecting rod: R123959 (Machine Split) or R500000 (Fracture Split)
Contains Cylinder Kit Number RE507920
4045HT051, 4045TF120, 4045TF150, 4045TF151, 4045TF158, 4045TF270, 4045TF275, 4045TLV54, 4045TLV56, 4045TP066, 4045TRT50, 4045TT050, 4045TT056, 4045TT066, 4045TT081, 4045TT082, 4045TT088, 4045TT089, 4045TT090, 4045TT092, 4045TT093, 4045TT094, 4045TT096
Fits:John Deere Agricultural Machine Models: 3410, 3410X, 4890, 4895, 5415, 5425, 5510, 5520, 5525, 5615, 5625, 5715, 5725, 6700, 5425N, 5510N, 5520N, 5525N, 5625NAksa: APD-AGJ60, APD-AT65, APD-EPAJ65, APD-ULJ65Construction Models: 230 LCR, 310E, 310G, 310SE, 310SG, 315SE, 315SG, 344H, 410E, 410G, 410J, 450H, 550H, 650HSkid Steer Models: 280, 280 Series IISDMO Generator: J60U, J66K, J70U, J77K
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).
Cross Reference with Engine Kit # RP798, RP799, RP812, RP813