Diesel Parts Direct carries a great selection of aftermarket parts for John Deere 4045H/4045T Powertech High Horsepower engines, including oil pumps, water pumps, overhaul kits and gasket sets.
If you do not see the part you are looking for, please use our quote request form or call us at 888.687.0539 : our knowledgeable inside sales staff will gladly assist you.
Engine Model Details
Engine Serial Number
Prefix is:
TO: serial number 700000 and above
CD: serial number 500000 and above
PE: serial number 001000 and above
Rod Marked
R114081, R500335
Piston Marked
RE505102, RE509540
Most parts are serial number specific. Click here for more information on your ESN.
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FRONT CRANKSHAFT SLEEVE - 300 SERIES / 350 SERIES
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VALVE SEAL (POSITIVE TYPE VITON)
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FUEL INJECTOR (PENCIL TYPE, MARKED 29279, PINK COLOR CODE)
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OVERHAUL GASKET SET (WITH CRANKSHAFT SEALS)
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WATER PUMP (HIGH FLOW, CAST IRON, FINS ON ONE SIDES)
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WATER PUMP (STANDARD FLOW, CAST IRON, FINS ON BOTH SIDES)
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CYLINDER KIT (1.625" PISTON PIN DIAMETER)
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PISTON RING SET - 4045H / 4045T / 6068H / 6068T POWERTECH
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FRONT CRANKSHAFT SEAL (WITH SLEEVE)
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CYLINDER HEAD GASKET SET - 4045D / 4045H / 4045T POWERTECH (8 VALVE)
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PISTON RING SET (1-1/8 K, 1-3/32, 1-3.5MM, 4.1929" BORE, 1 CYLINDER SET)
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MAJOR ENGINE OVERHAUL KIT - 4045H / 4045T 8 VALVE
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MAJOR ENGINE OVERHAUL KIT - 4045H / 4045T (LATE)
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