John Deere Parts for Engines:-Engine Overhaul Kits| Crankshafts | Injectors| Cylinder Head | Water Pump | Valve Train Kit | Oil Pump | Gasket Sets

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    Tractor-Parts-CatalogJohn Deere Parts for 6466D Engine for Engine Serial Number

    Notes. The 6466D engine is part of the 400 Series John Deere Engines manufactured in Saran, France and in Dubuque in Iowa, USA. For serial numbers less that 154865, the liner o rings are fixed on the liners. This is a 6 cylinder engine, with a bore of 4.25 inches (108mm), and a piston pin diameter of 1.50 inches (38mm).
    The engine block will have casting numbers of R26070, or R33180 and the connecting rods will have casting numbers of R34340 or R40890 or R40900.
    This engine is found on John Deere 820, 1020 and 1030 Tractors, and the 300, 300A backhoe, the 350A and 350B dozer and the 380 Forklift.
    Major Part Description Sub Component Description Part Number Part Contents and Description
    John Deere Engine Overhaul Kits Complete Engine Overhaul Kit RG18846 Comes with Pistons, Pins, Pin Retainers, Rings, Liners, Liner O Rings, Cam Shaft bushings, Main Bearings, Thrust Bearings, Con Rod Bearings, Rear & Front Crank Seal, Complete Gasket Set, cap screws and injector grommets.
    In frame Overhaul Kit IK18846 Comes with Pistons, Pins, Pin Retainers, Rings, Liners, Liner O Rings, Main Bearings, Thrust Bearings, Con Rod Bearings, head gasket set, oil pan gasket & cap screws.
    John Deere Engine Parts Piston Liner Kit AR83610 Consists of
    Pistons AR100442
    Rings AR87753
    Piston Pins 41425
    Liners AR63060
    Piston Pin Retainers AR98850
    R54414
    Main Bearing AR74814 Standard
    AR74816 0.010 Oversize
    AR74817 0.020 Oversize
    AR74818 0.030 Oversize
    Thrust Bearing AR77748 Standard
    AR77750 0.010 Oversize
    AR77751 0.020 Oversize
    AR77752 0.030 Oversize
    Thrust Water AR77747 Standard
    AR77753 0.007
    Con Rod Bearings AR45723 Standard
    AR46396 0.010 Oversize
    AR46397 0.020 Oversize
    AR46398 0.030 Oversize
    John Deere Crankshaft Kit Front Seal AR49025
    Rear Seal RE520036
    Crankshaft RE53422
    Crankshaft Gear R26049 23 teeth
    Ring Gear R28811 129 teeth
    Rear Gear R63326
    John Deere Gasket Set O/H Gasket Set AR100638
    Head Gasket Set AR100632
    Head Gasket RE47336
    Oil Pan Gasket R71918
    John Deere Con Rods Parts Con Rod Bush R42173 x6
    Con Rod Bolt R66452 x12
    Cam Bushing R46903 x4
    Cam Follower R52773
    Oil Cooler AR55394
    Camshaft Kit AR100386
    Camshaft Plug R26115
    O’ring Oil Cooler R47153
    Head Bolt Kit TMX365 TMX365 consists of: R88042x6, R88043x5, R88044x8, R88045x7. With ESN>318403
    TMX366 TMX366 consists of: R88043x11, R88044x8, R88044x8, R88045x7. With ESN>318404>.
    John Deere Valve Train Parts Intake Valve R43883 Standard
    R45003 0.003
    R45004 0.015
    Exhaust Valve R43679 Standard
    R43787 0.003
    R43788 0.015
    Intake Valve Insert R43680 Standard
    Exhaust Valve Insert R43681 Standard
    Valve Cap T20129
    Lock Valve T20077
    Spring Valve R26125
    Rotator Valve RE11410
    O’ring Valve R87627
    Other John Deere Engine Parts Thermostat R48675 180oF
    Fuel Transfer Pump RE38009
    Water Pump Repair Kit See Chart Water pump Kit has no Impeller
    See Chart Water Pump Kit has Impeller
    Water Pump RE55985 (m) R71224, (m) R83561
    Pump, Oil, Quad Transmission RE20918 For Tractors 4240, 4050

    John Deere Parts for 6466T Engine for Engine Serial Number More Than (>)253,372 and for 6466A Engine for Engine Serial Number More Than (>) 233,592

     

    Notes. The 6466T/A engine is part of the 400 Series John Deere Engines manufactured in Saran, France and in Dubuque in Iowa, USA. For serial numbers less that 154865, the liner o rings are fixed on the liners. This is a 6 cylinder engine, with a bore of 4.25 inches (108mm), and a piston pin diameter of 1.50 inches (38mm).
    The engine block will have casting numbers of R26070, or R33180 and the connecting rods will have casting numbers of R34340 or R40890 or R40900.
    This engine is found on John Deere 820, 1020 and 1030 Tractors, and the 300, 300A backhoe, the 350A and 350B dozer and the 380 Forklift.
    Major Part Description Sub Component Description Part Number Part Contents and Description
    John Deere Engine Overhaul Kits Complete Engine Overhaul Kit RG18845 Comes with Pistons, Pins, Pin Retainers, Rings, Liners, Liner O Rings, Cam Shaft bushings, Main Bearings, Thrust Bearings, Con Rod Bearings, Rear & Front Crank Seal, Complete Gasket Set, cap screws and injector grommets.
    In frame Overhaul Kit IK18845 Comes with Pistons, Pins, Pin Retainers, Rings, Liners, Liner O Rings, Main Bearings, Thrust Bearings, Con Rod Bearings, head gasket set, oil pan gasket & cap screws.
    John Deere Engine Parts Piston Liner Kit AR72079 Consists of
    Pistons AR93629
    Rings RE48380
    Piston Pins R57771
    Liners AR63060
    Piston Pin Retainers AR98850
    E1343FN
    Main Bearing AR74814 Standard
    AR74816 0.010 Oversize
    AR74817 0.020 Oversize
    AR74818 0.030 Oversize
    Thrust Bearing AR77748 Standard
    AR77750 0.010 Oversize
    AR77751 0.020 Oversize
    AR77752 0.030 Oversize
    Thrust Water AR77747 Standard
    AR77753 0.007
    Con Rod Bearings AR73277 Standard
    AR73279 0.010 Oversize
    AR73280 0.020 Oversize
    AR73281 0.030 Oversize
    John Deere Crankshaft Kit Front Seal AR49025
    Rear Seal RE520036
    Crankshaft RE53422
    Crankshaft Gear R26049 23 teeth
    Ring Gear R28811 129 teeth
    Rear Gear R63326
    John Deere Gasket Set O/H Gasket Set AR98845
    Head Gasket Set AR98851
    Head Gasket RE47336
    Oil Pan Gasket R71918
    John Deere Con Rods Parts Con Rod Bush R60724 x6
    Con Rod Bolt R66452 x12
    Cam Bushing R46903 x4
    Cam Follower R52773
    Oil Cooler AT35038 Some applications use AR55394.
    Camshaft Kit AR100385
    Camshaft Plug R26115
    O’ring Oil Cooler R47153
    Head Bolt Kit TMX365 TMX365 consists of: R88042x6, R88043x5, R88044x8, R88045x7.
    John Deere Valve Train Parts Intake Valve R50358 Standard
    R55055 0.003
    R55057 0.015
    Exhaust Valve R50357 Standard
    R55056 0.003
    R55058 0.015
    Intake Valve Insert R78702 Standard
    Exhaust Valve Insert R50356 Standard
    Valve Cap T20129
    Lock Valve T20077
    Spring Valve R26125
    Rotator Valve RE11410
    O’ring Valve R87627
    Other John Deere Engine Parts Thermostat AR48675 180oF
    Fuel Transfer Pump Not used
    Water Pump Repair Kit See Chart Water pump Kit has no Impeller
    See Chart Water Pump Kit has Impeller
    Water Pump RE55985 (m) R71224, (m) R83561
    RE20022 (OEM ESN 067685>)
    Pump, Oil, Quad Transmission RE20918 For Tractors 4440, 4640, 4840

John Deere Parts for 6466T Engine for Engine Serial Number Less Than (<) 253373 and for 6466A Engine for Engine Serial Number Less Than (<) 317859

Notes. The 6466T/A engine is part of the 400 Series John Deere Engines manufactured in Saran, France and in Dubuque in Iowa, USA. For serial numbers less that 154865, the liner o rings are fixed on the liners. This is a 6 cylinder engine, with a bore of 4.25 inches (108mm), and a piston pin diameter of 1.50 inches (38mm).
The engine block will have casting numbers of R26070, or R33180 and the connecting rods will have casting numbers of R34340 or R40890 or R40900.
This engine is found on John Deere 820, 1020 and 1030 Tractors, and the 300, 300A backhoe, the 350A and 350B dozer and the 380 Forklift.
Major Part Description Sub Component Description Part Number Part Contents and Description
John Deere Engine Overhaul Kits Complete Engine Overhaul Kit RG18847 Comes with Pistons, Pins, Pin Retainers, Rings, Liners, Liner O Rings, Cam Shaft bushings, Main Bearings, Thrust Bearings, Con Rod Bearings, Rear & Front Crank Seal, Complete Gasket Set, cap screws and injector grommets.
In frame Overhaul Kit IK18847 Comes with Pistons, Pins, Pin Retainers, Rings, Liners, Liner O Rings, Main Bearings, Thrust Bearings, Con Rod Bearings, head gasket set, oil pan gasket & cap screws.
John Deere Engine Parts Piston Liner Kit AR100646 Consists of
Pistons AR100616
Rings RE48380
Piston Pins R57771
Liners AR63060
Piston Pin Retainers AR98850
E1343FN
Main Bearing AR74814 Standard
AR74816 0.010 Oversize
AR74817 0.020 Oversize
AR74818 0.030 Oversize
Thrust Bearing AR77748 Standard
AR77750 0.010 Oversize
AR77751 0.020 Oversize
AR77752 0.030 Oversize
Thrust Water AR77747 Standard
AR77753 0.007
Con Rod Bearings AR73277 Standard
AR73279 0.010 Oversize
AR73280 0.020 Oversize
AR73281 0.030 Oversize
John Deere Crankshaft Kit Front Seal AR49025
Rear Seal RE520036
Crankshaft RE53422
Crankshaft Gear R26049 23 teeth
Ring Gear R28811 129 teeth
Rear Gear R63326
John Deere Gasket Set O/H Gasket Set AR98845
Head Gasket Set AR98851
Head Gasket RE47336
Oil Pan Gasket R71918
John Deere Con Rods Parts Con Rod Bush R74008 x6
Con Rod Bolt R66452 x12
Cam Bushing R46903 x4
Con Rod AR93341 x1
Cam Follower R52773
Oil Cooler AT25038 Camshaft driven Engine Pump, Oil consists of: Shafts, Gears and Gaskets.
Camshaft Kit AR100385
Camshaft Plug R26115
O’ring Oil Cooler R47153
Head Bolt Kit TMX365 TMX365 consists of: R88042x6, R88043x5, R88044x8, R88045x7. With ESN>317676.
TMX366 TMX366 consists of: R88043x11, R88044x8, R88045x7. With ESN>317677>.
John Deere Valve Train Parts Intake Valve R50358 Standard
R55055 0.003
R55057 0.015
Exhaust Valve R50357 Standard
R55056 0.003
R55058 0.015
Intake Valve Insert R78702 Standard
Exhaust Valve Insert R50356 Standard
Valve Cap T20129
Lock Valve T20077
Spring Valve R26125
Rotator Valve RE11410
O’ring Valve R87627
Other John Deere Engine Parts Thermostat AR48675 180oF
Fuel Transfer Pump Not used
Water Pump Repair Kit See Chart Water pump Kit has no Impeller
See Chart Water Pump Kit has Impeller
Water Pump RE55985 (m) R71224, (m) R83561
RE20022 (OEM ESN 067685>)
Pump, Oil, Quad Transmission RE20918 For Tractors 4250, 4040, 4450, 4640, 4650

John Deere Parts for 6466A Engine for Engine Serial Number from 233,593 to 317,858

Notes. The 6466A engine is part of the 400 Series John Deere Engines manufactured in Saran, France and in Dubuque in Iowa, USA. For serial numbers less that 154865, the liner o rings are fixed on the liners. This is a 6 cylinder engine, with a bore of 4.25 inches (108mm), and a piston pin diameter of 1.50 inches (38mm).
The engine block will have casting numbers of R26070, or R33180 and the connecting rods will have casting numbers of R34340 or R40890 or R40900.
This engine is found on John Deere 820, 1020 and 1030 Tractors, and the 300, 300A backhoe, the 350A and 350B dozer and the 380 Forklift.
Major Part Description Sub Component Description Part Number Part Contents and Description
John Deere Engine Overhaul Kits Complete Engine Overhaul Kit RG20142 Comes with Pistons, Pins, Pin Retainers, Rings, Liners, Liner O Rings, Cam Shaft bushings, Main Bearings, Thrust Bearings, Con Rod Bearings, Rear & Front Crank Seal, Complete Gasket Set, cap screws and injector grommets.
In frame Overhaul Kit IK20142 Comes with Pistons, Pins, Pin Retainers, Rings, Liners, Liner O Rings, Main Bearings, Thrust Bearings, Con Rod Bearings, head gasket set, oil pan gasket & cap screws.
John Deere Engine Parts Piston Liner Kit AR100960 Consists of
Pistons AR100673
Rings RE48380
Piston Pins R57771
Liners AR63060
Piston Pin Retainers AR98850
E1343FN
Main Bearing AR74814 Standard
AR74816 0.010 Oversize
AR74817 0.020 Oversize
AR74818 0.030 Oversize
Thrust Bearing AR77748 Standard
AR77750 0.010 Oversize
AR77751 0.020 Oversize
AR77752 0.030 Oversize
Thrust Water AR77747 Standard
AR77753 0.007
Con Rod Bearings AR73277 Standard
AR73279 0.010 Oversize
AR73280 0.020 Oversize
AR73281 0.030 Oversize
John Deere Crankshaft Kit Front Seal AR49025
Rear Seal RE520036
Crankshaft RE53422
Crankshaft Gear R26049 23 teeth
Ring Gear R28811 129 teeth
Rear Gear R63326
John Deere Gasket Set O/H Gasket Set AR98845
Head Gasket Set AR98851
Head Gasket RE47336
Oil Pan Gasket R71918
John Deere Con Rods Parts Con Rod Bush R74008 x6
Con Rod Bolt R66452 x12
Cam Bushing R46903 x4
Con Rod AR93341 x1
Cam Follower R52773
Oil Cooler AT25038 Some applications use AR55394
Camshaft Kit AR100385
Camshaft Plug R26115
O’ring Oil Cooler R47153
Head Bolt Kit TMX365 TMX365 consists of: R88042x6, R88043x5, R88044x8, R88045x7. With ESN>317676.
TMX366 TMX366 consists of: R88043x11, R88044x8, R88045x7. With ESN>317677>.
John Deere Valve Train Parts Intake Valve R50358 Standard
R55055 0.003
R55057 0.015
Exhaust Valve R50357 Standard
R55056 0.003
R55058 0.015
Intake Valve Insert R78702 Standard
Exhaust Valve Insert R50356 Standard
Valve Cap T20129
Lock Valve T20077
Spring Valve R26125
Rotator Valve RE11410
O’ring Valve R87627
Other John Deere Engine Parts Thermostat AR48675 180oF
Fuel Transfer Pump Not used
Water Pump Repair Kit See Chart Water pump Kit has no Impeller
See Chart Water Pump Kit has Impeller
Water Pump RE55985 (m) R71224, (m) R83561
RE20022 (OEM ESN 067685>)