John Deere 3720 Parts Diagrams

There are (31) parts used by this model.

• Found on Diagram: A/C Components
  
• 

  14067060

  EXPANSION VALVE
  Hose Side: #6 Hose Side: #8 Evap Side: #10 Evap Side: #12 Ton: 1.5T Superheat: 5

  $70.46

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• 

  19067000

  COMPRESSOR
  Diameter: 4 3/4"( 122mm) Voltage: 12

  $580.92

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• Found on Diagram: Bearings
  
• 

  30200009

  BEARING
  Ball Bearing, ID: 1.378" (35mm), OD: 3.149" (80mm), W: 0.827" (21mm)

  $51.92

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• Found on Diagram: Belts
  
• 

  30192802

  BELT
  5/8" by 119 3/8" Double V belt

  $40.29

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• 

  30192816

  BELT
  5/8" by 129 1/4" Double V Belt

  $43.26

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• Found on Diagram: Clutch, Transmission & PTO Components
  
• 

  14125000

  BEARING CONE
  ID: 2.875" (73.025mm), W: 1.0" (25.4mm)

  $36.77

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• 

  14125001

  BEARING CUP
  OD: 4.437" (112.70mm), W: .750" (19.05mm)

  $17.28

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• 

  14125004

  BEARING CONE AND CUP
  ID: 1.969" (50.012mm), OD: 3.150" (80.01mm), W: .787" (19.99mm), cone and cup.

  $55.06

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• Found on Diagram: Cooling System Components
  
• 

  14066101

  RADIATOR CAP
  5.7 - 7.5 PSI

  $8.65

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• 

  14066230

  WATER PUMP
  With Gasket

  $166.27

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• 

  14066333

  RADIATOR
  Aluminum Core. HOA: 22.64" (575mm), WOA: 18.62" (473mm), ThkOA: 3.11" (79mm), inlet/outlet OD: 1.10" (28mm), Neck Ht: 1.06" (27mm), Core Ht: 16.73" (425mm), W: 18.5" (470mm), Thk: 2.24" (57mm), 2 Row, 12 Fin/Inch, mount W CtC: 15.43" (392mm), includes cap.

  $283.49

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• Found on Diagram: Electrical Components
  
• 

  14000131

  STARTER
  12v, 13 tooth, 1.4KW, OSGR starter w/2 ear mount, CW rotation.

  $225.32

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• 

  14000547

  ALTERNATOR
  12v, 60 amp, IR/IF, three pin oval connector P-IG-L.

  $166.80

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• Found on Diagram: Engine Components
  
• 

  14091801

  OIL PRESSURE SWITCH

  $12.67

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• 

  14091850

  TEMP SENDER

  $36.83

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• Found on Diagram: Filters
  
• 

  AF2360

  AIR FILTER
  Features: Flame Retardant Media

  $26.33

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• 

  AF8680

  AIR FILTER

  $10.52

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• 

  FF3701

  FUEL FILTER

  $5.25

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• 

  OF2102

  LUBE FILTER
  Features: Anti-Drainback Valve, By-Pass Valve

  $8.65

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• 

  OF7708

  LUBE FILTER

  $27.86

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• Found on Diagram: Front Axle & Steering Components
  
• 

  14041040

  BALL JOINT SOCKET
  Tie rod end, outer, RH.

  $120.30

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• 

  14041069

  TIE ROD END
  Outer tie rod end, Length: 3.88" (98.56mm), Thread: 1" x 16 UN left hand

  $90.06

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• 

  14041096

  TIE ROD END
  LOA: 3.85" (97.15mm), OD: 0.94" (23.93mm), RH

  $66.50

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• 

  14041097

  TIE ROD END
  LOA: 3.85" (97.15mm), OD: 0.94" (23.93mm), LH

  $66.50

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• Found on Diagram: Fuel System Components
  
• 

  14033303

  FUEL SOLENOID

  $78.58

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• 

  14033401

  LOCKABLE FUEL CAP
  Locking Fuel Cap. Male Thread

  $40.83

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• 

  14033719

  INJECTOR
  Fuel Injector

  $115.82

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• Found on Diagram: Hydraulic & Power Steering Components
  
• 

  14011194

  HYDRAULIC PUMP
  Power Steering Pump 9CM3

  $620.66

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• Found on Diagram: Seals
  
• 

  30210034

  SEAL
  ID: 2.75" (69.85mm), OD: 3.5" (88.9mm), W: 0.5" (12.7mm)

  $48.88

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• 

  30210036

  SEAL
  Shaft size: 0.67" (17mm)

  $19.93

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• Found on Diagram: Seats and other Components
  
• 

  AQP430239

  SEAT SWITCH
  Operator Presence switch. 2 terminal, 2 position, normally open.

  $18.57

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