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John Deere Parts 4270 Engine

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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    John Deere Parts Catalog

    Tractor-Parts-CatalogJohn Deere Parts for 4270 Engine for Engine Serial Number More Than (>) 280000

    Notes. The 4270 engine is part of the 300 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 3 cylinder engine, with a bore of 3.86 inches (98mm), and a piston pin diameter of 1.185 inches (30mm).
    The engine block will have casting numbers of T24963 or T26935, and the connecting rods will have casting numbers of T20007 or R81410.
    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 RG17898 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 IK17898 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 RE23170 Consists of
    Pistons RE23172
    Rings AR55630
    Piston Pins R44161
    Liners R40615
    Piston Pin Retainers AR65507
    H80753
    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 Washer 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 AR40485 New style Crankshaft. To adapt old style center hole needs to be enlarged 2.835 in (72.0009mm). Extra bolt holes need to be plugged with Allen head Screws and tread lock. c/s (m) R40570
    Crankshaft Gear R26049 23 teeth
    Ring Gear R28811 129 teeth
    John Deere Gasket Set O/H Gasket Set AR53033
    Head Gasket Set AR53032
    Head Gasket AR45616
    Oil Pan Gasket R71917
    John Deere Con Rods Parts Con Rod Bush R30939 x4
    Con Rod Bolt R66452 x8
    Cam Bushing R46903 x3
    Cam Follower R52773
    Camshaft Plug R26115
    John Deere Valve Train Parts Intake Valve R26124 Standard ES> 157,001
    R44174 Standard ES 157,002-280,000
    Exhaust Valve R26123 Standard ES>157,001
    R44175 Standard ES 157,002-280,000
    Intake Valve Insert R43680 Standard
    Exhaust Valve Insert R43681 Standard
    Valve Cap N/A
    Ex-Rotator N/A
    Spring Valve R26125
    Rotator Valve R28654
    O’ring Valve R87627
    Other John Deere Engine Parts Thermostat R36846 180oF
    Fuel Transfer Pump AR53567
    Water Pump Repair Kit See Chart Water pump Kit has no Impeller
    See Chart Water Pump Kit has Impeller
    Injector Pencil AR50781
    Seal R60746
    R48000

    John Deere Parts for 4270 Engine for Engine Serial Number More Than (>)280000

Notes. The 4270 engine is part of the 300 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 3 cylinder engine, with a bore of 3.86 inches (98mm), and a piston pin diameter of 1.185 inches (30mm).
The engine block will have casting numbers of T24963 or T26935, and the connecting rods will have casting numbers of T20007 or R81410.
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 RG17899 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 IK17899 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 RE23173 Consists of
Pistons RE23172
Rings AR55630
Piston Pins R44161
Liners R32050
Piston Pin Retainers AR40155
H80753
Main Bearing AR49243 Standard
AR49245 0.010 Oversize
AR49246 0.020 Oversize
AR49247 0.030 Oversize
Thrust Bearing AR49242 Standard
AR49238 0.010 Oversize
AR49239 0.020 Oversize
AR49240 0.030 Oversize
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 AR40485 New style Crankshaft. To adapt old style center hole needs to be enlarged 2.835 in (72.0009mm). Extra bolt holes need to be plugged with Allen head Screws and tread lock. c/s (m) R40570
Crankshaft Gear R26049 23 teeth
Ring Gear R28811 129 teeth
John Deere Gasket Set O/H Gasket Set AR53033
Head Gasket Set AR53032
Head Gasket AR45616
Oil Pan Gasket R71917
John Deere Con Rods Parts Con Rod Bush R30939 x4
Con Rod Bolt R66452 x8
Cam Bushing R46903 x3
Cam Follower R26342
Camshaft Plug R26115
John Deere Valve Train Parts Intake Valve R26124 Standard ES> 157,001
R44174 Standard ES 157,002-280,000
Exhaust Valve R26123 Standard ES>157,001
R44175 Standard ES 157,002-280,000
Intake Valve Insert R43680 Standard
Exhaust Valve Insert R43681 Standard
Valve Cap N/A
Ex-Rotator N/A
Spring Valve R26125
Rotator Valve R28654
O’ring Valve R87627
Other John Deere Engine Parts Thermostat R36846 180oF
Fuel Transfer Pump AR53567
OR
RE42211
Water Pump Repair Kit See Chart Water pump Kit has no Impeller
See Chart Water Pump Kit has Impeller
Injector Pencil AR50781
Seal R60746
R48000

John Deere Parts for 4270 Engine for Engine Serial Number More Than (>) 280000

Notes. The 4270 engine is part of the 300 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 3 cylinder engine, with a bore of 3.86 inches (98mm), and a piston pin diameter of 1.185 inches (30mm).
The engine block will have casting numbers of T24963 or T26935, and the connecting rods will have casting numbers of T20007 or R81410.
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 OK4163 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 IK4163 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 PLK163 Consists of
Pistons RE23163
Rings AR65502
Piston Pins R44161
Liners R32050
Piston Pin Retainers AR40155
H80753
Main Bearing AR49243 Standard
AR49245 0.010 Oversize
AR49246 0.020 Oversize
AR49247 0.030 Oversize
Thrust Bearing AR49242 Standard
AR49238 0.010 Oversize
AR49239 0.020 Oversize
AR49240 0.030 Oversize
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 AR40485 New style Crankshaft. To adapt old style center hole needs to be enlarged 2.835 in (72.0009mm). Extra bolt holes need to be plugged with Allen head Screws and tread lock. c/s (m) R40570
Crankshaft Gear R26049 23 teeth
Ring Gear R28811 129 teeth
John Deere Gasket Set O/H Gasket Set AR53033
Head Gasket Set AR53032
Head Gasket AR45616
Oil Pan Gasket R71917
John Deere Con Rods Parts Con Rod Bush R30939 x4
Con Rod Bolt R66452 x8
Cam Bushing R46903 x3
Cam Follower R26342
Camshaft Plug R26115
Head Bolt Kit TMX364 TMX364 consists of: TR88042x4, TR88043x3, TR88044x6, TR88045x5
John Deere Valve Train Parts Intake Valve R26124 Standard ES> 157,001
R44174 Standard ES 157,002-280,000
Exhaust Valve R26123 Standard ES>157,001
R44175 Standard ES 157,002-280,000
Intake Valve Insert R43680 Standard
Exhaust Valve Insert R43681 Standard
Valve Cap N/A
Ex-Rotator N/A
Spring Valve R26125
Rotator Valve R28654
O’ring Valve R87627
Other John Deere Engine Parts Thermostat R36846 180oF
Fuel Transfer Pump AR53567
OR
RE42211
Water Pump Repair Kit See Chart Water pump Kit has no Impeller
See Chart Water Pump Kit has Impeller
Injector Pencil AR50781
Seal R60746
R48000

John Deere Parts for 4270 Engine for Engine Serial Number Less Than (<) 280000

Notes. The 4270 engine is part of the 300 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 3 cylinder engine, with a bore of 3.86 inches (98mm), and a piston pin diameter of 1.185 inches (30mm).
The engine block will have casting numbers of T24963 or T26935, and the connecting rods will have casting numbers of T20007 or R81410.
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 RG17900 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 IK17900 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 RE23165 Consists of
Pistons RE23168
Rings AR55630
Piston Pins R44161
Liners R40615
Piston Pin Retainers AR65507
H80753
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 Washer 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 New style Crankshaft. To adapt old style center hole needs to be enlarged 2.835 in (72.0009mm). Extra bolt holes need to be plugged with Allen head Screws and tread lock.
Crankshaft AR40485 c/s (m) R40570
Crankshaft Gear R26049 23 teeth
Ring Gear R28811 129 teeth
John Deere Gasket Set O/H Gasket Set AR53035
Head Gasket Set AR53034
Head Gasket R48292
Oil Pan Gasket R71917
John Deere Con Rods Parts Con Rod Bush R30939 x4
Con Rod Bolt R66452 x8
Cam Bushing R46903 x3
Cam Follower R52773
Camshaft Plug R26115
Head Bolt Kit TMX364 TMX364 consists of: TR88042x4, TR88043x3, TR88044x6, TR88045x5
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
Ex-Rotator T20077
Spring Valve R26125
Rotator Valve RE11410
O’ring Valve R87627
Other John Deere Engine Parts Thermostat R36846 180oF
Fuel Transfer Pump RE42211
Water Pump Repair Kit See Chart Water pump Kit has no Impeller
See Chart Water Pump Kit has Impeller
Injector Pencil AR50781
Seal R60746
R48000

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