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Doosan DX420LC Excavator Parts | Aftermarket New, Used and Rebuilt

Doosan DX420LC Excavator Parts

New Aftermarket, Used and Rebuilt DX420LC Parts

Looking for Doosan DX420LC Excavator parts? You've come to the right place. We sell a wide range of new aftermarket, used and rebuilt DX420LC 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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1-800-255-6253
DX420LC 32" Tg Shoe W/mh 7/8" Bh

32" Tg Shoe W/mh 7/8" Bh

  • Part #: CR4840/34
  • Fits Machine(s): DX420LC, DX480LC, DX520LC
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DX420LC 32" Tg Shoe W/mh 7/8" Bh

32" Tg Shoe W/mh 7/8" Bh

  • Part #: K1011427
  • Fits Machine(s): DX420LC, DX480LC, DX520LC
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DX420LC 50 Link Rail

50 Link Rail

  • Part #: K1004856A
  • Fits Machine(s): DX420LC
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DX420LC 50 Link Rail

50 Link Rail

  • Part #: MT14/50
  • Fits Machine(s): DX420LC
  • Category(s): Undercarriages
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DX420LC Alternator

Alternator

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Arm Rest

Arm Rest

  • Fits Machine(s): DX420LC
  • Category(s): Cabs
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DX420LC Arm/Crowd/Dipper Cylinder

Arm/Crowd/Dipper Cylinder

  • Fits Machine(s): DX420LC
  • Category(s): Hydraulic Cylinders
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DX420LC Arm/Crowd/Dipper Cylinder Seal Kit

Arm/Crowd/Dipper Cylinder Seal Kit

  • Fits Machine(s): DX420LC
  • Category(s): Hydraulic Cylinders
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DX420LC Back Cushion

Back Cushion

  • Fits Machine(s): DX420LC
  • Category(s): Cabs
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DX420LC Bearing Kit

Bearing Kit

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Bearings

Bearings

  • Fits Machine(s): DX420LC
  • Category(s): Final Drives
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DX420LC Bell Housing

Bell Housing

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Boom

Boom

  • Fits Machine(s): DX420LC
  • Category(s): Booms & Stick Components
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DX420LC Boom Cylinder

Boom Cylinder

  • Fits Machine(s): DX420LC
  • Category(s): Hydraulic Cylinders
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DX420LC Boom Cylinder Seal Kit

Boom Cylinder Seal Kit

  • Fits Machine(s): DX420LC
  • Category(s): Hydraulic Cylinders
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DX420LC Bottom Roller

Bottom Roller

  • Fits Machine(s): DX420LC
  • Category(s): Undercarriages
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DX420LC Bucket Cylinder

Bucket Cylinder

  • Part #: 400310-00340C
  • Weight: 770.00
  • Fits Machine(s): DX420LC
  • Category(s): Hydraulic Cylinders
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DX420LC Bucket Cylinder

Bucket Cylinder

  • Part #: K1003483A
  • Weight: 770.00
  • Fits Machine(s): DX420LC
  • Category(s): Hydraulic Cylinders
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DX420LC Bucket Cylinder Seal Kit

Bucket Cylinder Seal Kit

  • Fits Machine(s): DX420LC
  • Category(s): Hydraulic Cylinders
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DX420LC Bucket Link

Bucket Link

  • Part #: K1004282A
  • Fits Machine(s): DX420LC
  • Category(s): Booms & Stick Components
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DX420LC Bushings

Bushings

  • Fits Machine(s): DX420LC
  • Category(s): Booms & Stick Components
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DX420LC Cab Door

Cab Door

  • Fits Machine(s): DX420LC
  • Category(s): Cabs
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DX420LC Cab Glass

Cab Glass

  • Fits Machine(s): DX420LC
  • Category(s): Cabs
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DX420LC Cab Hatch

Cab Hatch

  • Fits Machine(s): DX420LC
  • Category(s): Cabs
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DX420LC Cab Seat

Cab Seat

  • Fits Machine(s): DX420LC
  • Category(s): Cabs
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DX420LC Cab Shell

Cab Shell

  • Fits Machine(s): DX420LC
  • Category(s): Cabs
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DX420LC Complete Cab with Interior

Complete Cab with Interior

  • Fits Machine(s): DX420LC
  • Category(s): Cabs
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DX420LC Complete Engine

Complete Engine

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Complete Final Drive (Planetary/Travel) with Motor

Complete Final Drive (Planetary/Travel) with Motor

  • Fits Machine(s): DX420LC
  • Category(s): Final Drives
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DX420LC Counterweight

Counterweight

  • Fits Machine(s): DX420LC
  • Category(s): Other
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DX420LC Coupler

Coupler

  • Fits Machine(s): DX420LC
  • Category(s): Attachments
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DX420LC Crankshaft

Crankshaft

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Cutting Edge

Cutting Edge

  • Fits Machine(s): DX420LC
  • Category(s): Attachments
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DX420LC Cylinder Head

Cylinder Head

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Cylinder Packing Kits

Cylinder Packing Kits

  • Fits Machine(s): DX420LC
  • Category(s): Hydraulic Cylinders
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DX420LC Cylinder, Bucket

Cylinder, Bucket

  • Part #: K1003483B
  • Fits Machine(s): DX420LC
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DX420LC Decal Set

Decal Set

  • Fits Machine(s): DX420LC
  • Category(s): Other
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DX420LC Digging Bucket

Digging Bucket

  • Fits Machine(s): DX420LC
  • Category(s): Attachments
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DX420LC Ditching Bucket

Ditching Bucket

  • Fits Machine(s): DX420LC
  • Category(s): Attachments
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DX420LC Drive Motor ONLY

Drive Motor ONLY

  • Fits Machine(s): DX420LC
  • Category(s): Final Drives
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DX420LC Engine

Engine

  • Part #: DV11
  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Engine *running*

Engine *running*

  • Part #: DV11-5852
  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Engine Hood

Engine Hood

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Final Drive (Planetary/Travel) without Motor

Final Drive (Planetary/Travel) without Motor

  • Fits Machine(s): DX420LC
  • Category(s): Final Drives
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DX420LC Floating Face Seal

Floating Face Seal

  • Fits Machine(s): DX420LC
  • Category(s): Final Drives
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DX420LC Fly Wheel

Fly Wheel

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Gear Pump

Gear Pump

  • Fits Machine(s): DX420LC
  • Category(s): Hydraulic Pumps
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DX420LC H-Link

H-Link

  • Fits Machine(s): DX420LC
  • Category(s): Booms & Stick Components
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DX420LC Hardware

Hardware

  • Fits Machine(s): DX420LC
  • Category(s): Undercarriages
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DX420LC Hydraulic Kit

Hydraulic Kit

  • Fits Machine(s): DX420LC
  • Category(s): Attachments
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DX420LC Hydraulic Oil Cooler

Hydraulic Oil Cooler

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Hydrostatic Pump

Hydrostatic Pump

  • Fits Machine(s): DX420LC
  • Category(s): Hydraulic Pumps
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DX420LC Idler Complete

Idler Complete

  • Part #: K1004481A
  • Fits Machine(s): DX420LC
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DX420LC Idler Group

Idler Group

  • Part #: K1004481B
  • Fits Machine(s): DX420LC
  • Category(s): Undercarriages
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DX420LC Injector

Injector

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Long Block

Long Block

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Main Control Valve

Main Control Valve

  • Fits Machine(s): DX420LC
  • Category(s): Other
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DX420LC Main Hydraulic Pump

Main Hydraulic Pump

  • Part #: K1003280B
  • Fits Machine(s): DX420LC, TXC 420LC-2
  • Category(s): Hydraulic Pumps
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DX420LC Manifold

Manifold

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Master Link

Master Link

  • Fits Machine(s): DX420LC
  • Category(s): Undercarriages
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DX420LC Master Pin

Master Pin

  • Fits Machine(s): DX420LC
  • Category(s): Undercarriages
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DX420LC Muffler

Muffler

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Oil Pan

Oil Pan

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Overhaul Kit

Overhaul Kit

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Pilot Pump

Pilot Pump

  • Fits Machine(s): DX420LC
  • Category(s): Hydraulic Pumps
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DX420LC Pins

Pins

  • Fits Machine(s): DX420LC
  • Category(s): Booms & Stick Components
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DX420LC Planetary Gears

Planetary Gears

  • Fits Machine(s): DX420LC
  • Category(s): Final Drives
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DX420LC ROPS

ROPS

  • Fits Machine(s): DX420LC
  • Category(s): Cabs
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DX420LC Radiator

Radiator

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Recoil Spring Assembly

Recoil Spring Assembly

  • Fits Machine(s): DX420LC
  • Category(s): Undercarriages
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DX420LC Ripper

Ripper

  • Fits Machine(s): DX420LC
  • Category(s): Attachments
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DX420LC Rockguard

Rockguard

  • Fits Machine(s): DX420LC
  • Category(s): Undercarriages
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DX420LC Sawhead

Sawhead

  • Fits Machine(s): DX420LC
  • Category(s): Attachments
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DX420LC Seals

Seals

  • Fits Machine(s): DX420LC
  • Category(s): Final Drives
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DX420LC Shaft

Shaft

  • Fits Machine(s): DX420LC
  • Category(s): Final Drives
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DX420LC Short Block

Short Block

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Side Door, Lh

Side Door, Lh

  • Part #: K1002411C
  • Fits Machine(s): DX420LC
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DX420LC Side Shield

Side Shield

  • Fits Machine(s): DX420LC
  • Category(s): Other
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DX420LC Sprocket

Sprocket

  • Part #: K1004460
  • Fits Machine(s): DX420LC
  • Category(s): Undercarriages
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DX420LC Starter

Starter

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Stick

Stick

  • Part #: K1014682C
  • Fits Machine(s): DX420LC
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DX420LC Stick / Dipper Arm

Stick / Dipper Arm

  • Fits Machine(s): DX420LC
  • Category(s): Booms & Stick Components
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DX420LC Swing Bearing / Turntable / Slewing Ring

Swing Bearing / Turntable / Slewing Ring

  • Fits Machine(s): DX420LC
  • Category(s): Swing Machinery
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DX420LC Swing Drive with Motor

Swing Drive with Motor

  • Fits Machine(s): DX420LC
  • Category(s): Swing Machinery
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DX420LC Swing Drive without Motor

Swing Drive without Motor

  • Fits Machine(s): DX420LC
  • Category(s): Swing Machinery
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DX420LC Swing Motor

Swing Motor

  • Part #: K1007543A
  • Weight: 100.00
  • Fits Machine(s): DX340LC, DX350LC, DX420LC
  • Category(s): Swing Machinery
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DX420LC Swivel Joint

Swivel Joint

  • Fits Machine(s): DX420LC
  • Category(s): Swing Machinery
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DX420LC Thumb

Thumb

  • Fits Machine(s): DX420LC
  • Category(s): Attachments
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DX420LC Top Roller

Top Roller

  • Part #: 270-00061
  • Fits Machine(s): DX420LC, DX480LC, DX520LC
  • Category(s): Undercarriages
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DX420LC Track Adjuster Assembly

Track Adjuster Assembly

  • Fits Machine(s): DX420LC
  • Category(s): Undercarriages
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DX420LC Track Adjuster Seal Kit

Track Adjuster Seal Kit

  • Fits Machine(s): DX420LC
  • Category(s): Undercarriages
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DX420LC Track Adjuster Yoke

Track Adjuster Yoke

  • Fits Machine(s): DX420LC
  • Category(s): Undercarriages
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DX420LC Track Chain / Rail

Track Chain / Rail

  • Fits Machine(s): DX420LC
  • Category(s): Undercarriages
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DX420LC Track Frame

Track Frame

  • Fits Machine(s): DX420LC
  • Category(s): Undercarriages
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DX420LC Track Grouser Pad / Shoe

Track Grouser Pad / Shoe

  • Fits Machine(s): DX420LC
  • Category(s): Undercarriages
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DX420LC Turbo Charger

Turbo Charger

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Water Pump

Water Pump

  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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DX420LC Wiring Harness

Wiring Harness

  • Fits Machine(s): DX420LC
  • Category(s): Cabs
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