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Excavator Replacement Parts

Excavator Replacement Parts

Aftermarket new, used, rebuilt Excavator parts

Thank you for visiting AMS Parts, your #1 choice in new, used and rebuilt Excavator parts. From Case to Komatsu, final drives, undercarriages, engines, cylinders, cabs, pumps and so much more, AMS has you covered! We have a national reach for all of our customers and provide parts to customers around the globe. To request a quote, simply give us a call or fill in and submit the form below and a customer service and parts specialist will reply with a quote in minutes.


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Select Excavator Make

All Excavator Parts

Complete Final Drive (planetary/travel Drive) with Motor K1003131

Complete Final Drive (planetary/travel Drive) with Motor

  • Part #: K1003131
  • Weight: 950.00
  • Fits Machine(s): DX350LC, DX340LC
  • Category(s): Final Drives
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Hydraulic Oil Cooler K9002111

Hydraulic Oil Cooler

  • Part #: K9002111
  • Weight: 175.00
  • Fits Machine(s): DX350LC
  • Category(s): Engines & Engine Parts
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Radiator K9002113

Radiator

  • Part #: K9002113
  • Weight: 50.00
  • Fits Machine(s): DX350LC
  • Category(s): Engines & Engine Parts, Radiators
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Charger Air Cooler K9002114

Charger Air Cooler

  • Part #: K9002114
  • Weight: 20.00
  • Fits Machine(s): DX350LC
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Main Hydraulic Pump K1007644

Main Hydraulic Pump

  • Part #: K1007644
  • Fits Machine(s): DX35Z
  • Category(s): Hydraulic Pumps
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Complete Final Drive (planetary/travel Drive) with Motor K1010210A

Complete Final Drive (planetary/travel Drive) with Motor

  • Part #: K1010210A
  • Fits Machine(s): DX35Z
  • Category(s): Final Drives
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Gear Pump K9003843

Gear Pump

  • Part #: K9003843
  • Fits Machine(s): DX35Z
  • Category(s): Hydraulic Pumps
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Complete Final Drive (planetary/travel Drive) with Motor K1033688

Complete Final Drive (planetary/travel Drive) with Motor

  • Part #: K1033688
  • Fits Machine(s): DX380
  • Category(s): Final Drives
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Top Roller 270-00061

Top Roller

  • Part #: 270-00061
  • Fits Machine(s): DX420LC, DX480LC, DX520LC
  • Category(s): Undercarriages
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Bucket Cylinder 400310-00340C

Bucket Cylinder

  • Part #: 400310-00340C
  • Weight: 770.00
  • Fits Machine(s): DX420LC
  • Category(s): Hydraulic Cylinders
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32" Tg Shoe W/mh 7/8" Bh CR4840/34

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

  • Part #: CR4840/34
  • Fits Machine(s): DX420LC, DX480LC, DX520LC
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Engine *running* DV11-5852

Engine *running*

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

Engine

  • Part #: DV11
  • Fits Machine(s): DX420LC
  • Category(s): Engines & Engine Parts
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Side Door, Lh K1002411C

Side Door, Lh

  • Part #: K1002411C
  • Fits Machine(s): DX420LC
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Main Hydraulic Pump K1003280B

Main Hydraulic Pump

  • Part #: K1003280B
  • Fits Machine(s): DX420LC, TXC 420LC-2
  • Category(s): Hydraulic Pumps
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Bucket Cylinder K1003483A

Bucket Cylinder

  • Part #: K1003483A
  • Weight: 770.00
  • Fits Machine(s): DX420LC
  • Category(s): Hydraulic Cylinders
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Cylinder, Bucket K1003483B

Cylinder, Bucket

  • Part #: K1003483B
  • Fits Machine(s): DX420LC
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Bucket Link K1004282A

Bucket Link

  • Part #: K1004282A
  • Fits Machine(s): DX420LC
  • Category(s): Booms & Stick Components
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Sprocket K1004460

Sprocket

  • Part #: K1004460
  • Fits Machine(s): DX420LC
  • Category(s): Undercarriages
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Idler Complete K1004481A

Idler Complete

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