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Case CX31B Excavator Parts | Aftermarket New, Used and Rebuilt

Case CX31B Excavator Parts

New Aftermarket, Used and Rebuilt CX31B Parts

Looking for Case CX31B Excavator parts? You've come to the right place. We sell a wide range of new aftermarket, used and rebuilt CX31B replacement parts to get your machine back up and running quickly. Give us a call, submit an online quote request or select a category below to browse/select a part.


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CX31B 72281151

72281151

  • Part #: 72281151
  • Fits Machine(s): CX31B
  • Category(s): Undercarriages
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CX31B Alternator

Alternator

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Arm Rest

Arm Rest

  • Fits Machine(s): CX31B
  • Category(s): Cabs
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CX31B Arm/Crowd/Dipper Cylinder

Arm/Crowd/Dipper Cylinder

  • Fits Machine(s): CX31B
  • Category(s): Hydraulic Cylinders
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CX31B Arm/Crowd/Dipper Cylinder Seal Kit

Arm/Crowd/Dipper Cylinder Seal Kit

  • Fits Machine(s): CX31B
  • Category(s): Hydraulic Cylinders
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CX31B Back Cushion

Back Cushion

  • Fits Machine(s): CX31B
  • Category(s): Cabs
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CX31B Bearing Kit

Bearing Kit

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Bearings

Bearings

  • Fits Machine(s): CX31B
  • Category(s): Final Drives
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CX31B Bell Housing

Bell Housing

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Boom

Boom

  • Fits Machine(s): CX31B
  • Category(s): Booms & Stick Components
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CX31B Boom Cylinder

Boom Cylinder

  • Fits Machine(s): CX31B
  • Category(s): Hydraulic Cylinders
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CX31B Boom Cylinder Seal Kit

Boom Cylinder Seal Kit

  • Fits Machine(s): CX31B
  • Category(s): Hydraulic Cylinders
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CX31B Bottom Roller

Bottom Roller

  • Fits Machine(s): CX31B
  • Category(s): Undercarriages
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CX31B Bucket Cylinder

Bucket Cylinder

  • Fits Machine(s): CX31B
  • Category(s): Hydraulic Cylinders
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CX31B Bucket Cylinder Seal Kit

Bucket Cylinder Seal Kit

  • Fits Machine(s): CX31B
  • Category(s): Hydraulic Cylinders
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CX31B Bucket Link

Bucket Link

  • Fits Machine(s): CX31B
  • Category(s): Booms & Stick Components
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CX31B Bushings

Bushings

  • Fits Machine(s): CX31B
  • Category(s): Booms & Stick Components
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CX31B Cab Door

Cab Door

  • Fits Machine(s): CX31B
  • Category(s): Cabs
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CX31B Cab Glass

Cab Glass

  • Fits Machine(s): CX31B
  • Category(s): Cabs
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CX31B Cab Hatch

Cab Hatch

  • Fits Machine(s): CX31B
  • Category(s): Cabs
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CX31B Cab Seat

Cab Seat

  • Fits Machine(s): CX31B
  • Category(s): Cabs
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CX31B Cab Shell

Cab Shell

  • Fits Machine(s): CX31B
  • Category(s): Cabs
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CX31B Complete Cab with Interior

Complete Cab with Interior

  • Fits Machine(s): CX31B
  • Category(s): Cabs
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CX31B Complete Engine

Complete Engine

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Complete Final Drive (Planetary/Travel) with Motor

Complete Final Drive (Planetary/Travel) with Motor

  • Fits Machine(s): CX31B
  • Category(s): Final Drives
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CX31B Complete Final Drive (planetary/travel Drive) with Motor

Complete Final Drive (planetary/travel Drive) with Motor

  • Fits Machine(s): CX31B, 30SR-3, 30SR-5, 35SR-3, 35SR-5, E30SR, CX36
  • Category(s): Final Drives
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CX31B Counterweight

Counterweight

  • Fits Machine(s): CX31B
  • Category(s): Other
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CX31B Coupler

Coupler

  • Fits Machine(s): CX31B
  • Category(s): Attachments
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CX31B Crankshaft

Crankshaft

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Cutting Edge

Cutting Edge

  • Fits Machine(s): CX31B
  • Category(s): Attachments
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CX31B Cylinder Head

Cylinder Head

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Cylinder Packing Kits

Cylinder Packing Kits

  • Fits Machine(s): CX31B
  • Category(s): Hydraulic Cylinders
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CX31B Decal Set

Decal Set

  • Fits Machine(s): CX31B
  • Category(s): Other
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CX31B Digging Bucket

Digging Bucket

  • Fits Machine(s): CX31B
  • Category(s): Attachments
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CX31B Ditching Bucket

Ditching Bucket

  • Fits Machine(s): CX31B
  • Category(s): Attachments
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CX31B Drive Motor ONLY

Drive Motor ONLY

  • Fits Machine(s): CX31B
  • Category(s): Final Drives
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CX31B Engine Hood

Engine Hood

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Final Drive (Planetary/Travel) without Motor

Final Drive (Planetary/Travel) without Motor

  • Fits Machine(s): CX31B
  • Category(s): Final Drives
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CX31B Final Drive Gearbox with Propel Motor

Final Drive Gearbox with Propel Motor

  • Part #: PX15V00025F1
  • Weight: 101.00
  • Fits Machine(s): CX31B, CX36B, CX36, 30SR-3, 30SR-5, 35SR-3, 35SR-5, E35B
  • Category(s): Final Drives
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CX31B Floating Face Seal

Floating Face Seal

  • Fits Machine(s): CX31B
  • Category(s): Final Drives
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CX31B Fly Wheel

Fly Wheel

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Gear Pump

Gear Pump

  • Fits Machine(s): CX31B
  • Category(s): Hydraulic Pumps
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CX31B Glass,front Upr

Glass,front Upr

  • Part #: 72280878
  • Weight: 19.84
  • Fits Machine(s): CX27B, CX31B, CX36B, CX50B
  • Category(s): Cabs
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CX31B H-Link

H-Link

  • Fits Machine(s): CX31B
  • Category(s): Booms & Stick Components
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CX31B Hardware

Hardware

  • Fits Machine(s): CX31B
  • Category(s): Undercarriages
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CX31B Hydraulic Kit

Hydraulic Kit

  • Fits Machine(s): CX31B
  • Category(s): Attachments
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CX31B Hydraulic Oil Cooler

Hydraulic Oil Cooler

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Hydrostatic Pump

Hydrostatic Pump

  • Fits Machine(s): CX31B
  • Category(s): Hydraulic Pumps
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CX31B Idler Group

Idler Group

  • Fits Machine(s): CX31B
  • Category(s): Undercarriages
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CX31B Idler Grp

Idler Grp

  • Part #: 72281143
  • Weight: 53.00
  • Fits Machine(s): CX31B, CX35B2, CX39B, 30SR-3, 35SR-3, SK30SR-3, SK35SR-3, E30-2C, E30SR-2, E35SR-2, E35, E39BSR, EH30B
  • Category(s): Undercarriages
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CX31B Injector

Injector

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Long Block

Long Block

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Main Control Valve

Main Control Valve

  • Fits Machine(s): CX31B
  • Category(s): Other
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CX31B Main Hydraulic Pump

Main Hydraulic Pump

  • Fits Machine(s): CX31B
  • Category(s): Hydraulic Pumps
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CX31B Manifold

Manifold

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Master Link

Master Link

  • Fits Machine(s): CX31B
  • Category(s): Undercarriages
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CX31B Master Pin

Master Pin

  • Fits Machine(s): CX31B
  • Category(s): Undercarriages
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CX31B Muffler

Muffler

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Oil Pan

Oil Pan

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Overhaul Kit

Overhaul Kit

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Pilot Pump

Pilot Pump

  • Fits Machine(s): CX31B
  • Category(s): Hydraulic Pumps
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CX31B Pins

Pins

  • Fits Machine(s): CX31B
  • Category(s): Booms & Stick Components
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CX31B Planetary Gears

Planetary Gears

  • Fits Machine(s): CX31B
  • Category(s): Final Drives
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CX31B Pw50c01001p1

Pw50c01001p1

  • Part #: PW50C01001P1
  • Weight: 19.84
  • Fits Machine(s): CX27B, CX31B, CX36B, CX50B
  • Category(s): Cabs
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CX31B Pw50c01007p1

Pw50c01007p1

  • Part #: PW50C01007P1
  • Fits Machine(s): CX27B, CX31B, CX36B, CX50B
  • Category(s): Cabs
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CX31B Px21c01362f1

Px21c01362f1

  • Part #: PX21C01362F1
  • Fits Machine(s): CX31B
  • Category(s): Body Components
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CX31B Px52d00021f1

Px52d00021f1

  • Part #: PX52D00021F1
  • Weight: 53.00
  • Fits Machine(s): CX31B, CX35B2, CX39B, 30SR-3, 35SR-3, SK30SR-3, SK35SR-3, E30-2C, E30SR-2, E35SR-2, E35, E39BSR, EH30B
  • Category(s): Undercarriages
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CX31B Px52d00029f1

Px52d00029f1

  • Part #: PX52D00029F1
  • Weight: 53.00
  • Fits Machine(s): CX31B, CX35B2, CX39B, 30SR-3, 35SR-3, SK30SR-3, SK35SR-3, E30-2C, E30SR-2, E35SR-2, E35, E39BSR, EH30B
  • Category(s): Undercarriages
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CX31B ROPS

ROPS

  • Fits Machine(s): CX31B
  • Category(s): Cabs
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CX31B Radiator

Radiator

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Recoil Spring Assembly

Recoil Spring Assembly

  • Fits Machine(s): CX31B
  • Category(s): Undercarriages
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CX31B Ripper

Ripper

  • Fits Machine(s): CX31B
  • Category(s): Attachments
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CX31B Rockguard

Rockguard

  • Fits Machine(s): CX31B
  • Category(s): Undercarriages
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CX31B Sawhead

Sawhead

  • Fits Machine(s): CX31B
  • Category(s): Attachments
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CX31B Seals

Seals

  • Fits Machine(s): CX31B
  • Category(s): Final Drives
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CX31B Shaft

Shaft

  • Fits Machine(s): CX31B
  • Category(s): Final Drives
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CX31B Short Block

Short Block

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Side Shield

Side Shield

  • Fits Machine(s): CX31B
  • Category(s): Other
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CX31B Sprocket

Sprocket

  • Fits Machine(s): CX31B
  • Category(s): Undercarriages
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CX31B Starter

Starter

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Stick / Dipper Arm

Stick / Dipper Arm

  • Fits Machine(s): CX31B
  • Category(s): Booms & Stick Components
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CX31B Swing Bearing / Turntable / Slewing Ring

Swing Bearing / Turntable / Slewing Ring

  • Part #: PW40F00004F1
  • Weight: 144.00
  • Fits Machine(s): CX31B, 35SR-3, 35SR-5
  • Category(s): Swing Machinery
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CX31B Swing Drive with Motor

Swing Drive with Motor

  • Fits Machine(s): CX31B
  • Category(s): Swing Machinery
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CX31B Swing Drive without Motor

Swing Drive without Motor

  • Fits Machine(s): CX31B
  • Category(s): Swing Machinery
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CX31B Swing Motor

Swing Motor

  • Fits Machine(s): CX31B
  • Category(s): Swing Machinery
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CX31B Swivel Joint

Swivel Joint

  • Fits Machine(s): CX31B
  • Category(s): Swing Machinery
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CX31B Thumb

Thumb

  • Fits Machine(s): CX31B
  • Category(s): Attachments
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CX31B Top Roller

Top Roller

  • Fits Machine(s): CX31B
  • Category(s): Undercarriages
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CX31B Track Adjuster Assembly

Track Adjuster Assembly

  • Fits Machine(s): CX31B
  • Category(s): Undercarriages
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CX31B Track Adjuster Seal Kit

Track Adjuster Seal Kit

  • Fits Machine(s): CX31B
  • Category(s): Undercarriages
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CX31B Track Adjuster Yoke

Track Adjuster Yoke

  • Fits Machine(s): CX31B
  • Category(s): Undercarriages
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CX31B Track Chain / Rail

Track Chain / Rail

  • Fits Machine(s): CX31B
  • Category(s): Undercarriages
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CX31B Track Frame

Track Frame

  • Fits Machine(s): CX31B
  • Category(s): Undercarriages
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CX31B Track Grouser Pad / Shoe

Track Grouser Pad / Shoe

  • Fits Machine(s): CX31B
  • Category(s): Undercarriages
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CX31B Turbo Charger

Turbo Charger

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Water Pump

Water Pump

  • Fits Machine(s): CX31B
  • Category(s): Engines & Engine Parts
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CX31B Wiring Harness

Wiring Harness

  • Fits Machine(s): CX31B
  • Category(s): Cabs
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