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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

Swing Bearing / Turntable / Slewing Ring AT190777

Swing Bearing / Turntable / Slewing Ring

  • Part #: AT190777
  • Weight: 570.00
  • Fits Machine(s): EX150-5, EX150LC-5, EX160-5, EX160LC-5, 160LC
  • Category(s): Swing Machinery
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47 Link Rail Sg 9070369

47 Link Rail Sg

  • Part #: 9070369
  • Fits Machine(s): EX100M-3, EX100M-2, EX150
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4193531 4193531

4193531

  • Part #: 4193531
  • Fits Machine(s): EX150
  • Category(s): Hydraulic Cylinders
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4193533 4193533

4193533

  • Part #: 4193533
  • Fits Machine(s): EX150
  • Category(s): Hydraulic Cylinders
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6007860 6007860

6007860

  • Part #: 6007860
  • Fits Machine(s): EX150
  • Category(s): Body Components
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7017663 7017663

7017663

  • Part #: 7017663
  • Fits Machine(s): EX150
  • Category(s): Body Components
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Track Chain / Rail HT420/45

Track Chain / Rail

  • Part #: HT420/45
  • Weight: 993.00
  • Fits Machine(s): EX150, 590D
  • Category(s): Undercarriages
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47 Link Rail Sg HT420/47

47 Link Rail Sg

  • Part #: HT420/47
  • Fits Machine(s): EX100M-3, EX100M-2, EX150
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Idler Grp Ex150 916-5649

Idler Grp Ex150

  • Part #: 916-5649
  • Weight: 231.00
  • Fits Machine(s): EX150, 490, 590D
  • Category(s): Undercarriages
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Floating Face Seal 693001

Floating Face Seal

  • Part #: 693001
  • Weight: 5.80
  • Fits Machine(s): EX160-5, EX160LC-5, 160LC
  • Category(s): Final Drives
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Sprocket Ex150 102-0990

Sprocket Ex150

  • Part #: 102-0990
  • Weight: 110.00
  • Fits Machine(s): EX160-5, EX160LC-5, EX200-3, EX200LC-3, 160LC
  • Category(s): Undercarriages
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Long Block 4045TP053LB

Long Block

  • Part #: 4045TP053LB
  • Weight: 980.00
  • Fits Machine(s): EX160-5, EX160LC-5, 160LC
  • Category(s): Engines & Engine Parts
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Complete Engine 4045TP053

Complete Engine

  • Part #: 4045TP053
  • Fits Machine(s): EX160-5, EX160LC-5, 160LC
  • Category(s): Engines & Engine Parts
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Long Block 4045TT055LB

Long Block

  • Part #: 4045TT055LB
  • Weight: 980.00
  • Fits Machine(s): EX160-5, EX160LC-5, 160LC
  • Category(s): Engines & Engine Parts
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Complete Engine 4045TT055

Complete Engine

  • Part #: 4045TT055
  • Fits Machine(s): EX160-5, EX160LC-5, 160LC
  • Category(s): Engines & Engine Parts
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Main Hydraulic Pump 4365856EX

Main Hydraulic Pump

  • Part #: 4365856EX
  • Weight: 350.00
  • Fits Machine(s): EX160-5, EX160LC-5, 160LC
  • Category(s): Hydraulic Pumps
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4370072 4370072

4370072

  • Part #: 4370072
  • Weight: 728.00
  • Fits Machine(s): EX160-5, EX160LC-5, EX200LC-5, EX330LC-5, 160LC, 230LC, 330LC
  • Category(s): Cabs
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Idler Grp 790-e 914-3400

Idler Grp 790-e

  • Part #: 914-3400
  • Weight: 253.00
  • Fits Machine(s): EX160-5, EX160LC-5, EX200LC, 160LC, 230LC, 790ELC
  • Category(s): Undercarriages
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Main Control Valve 9199522

Main Control Valve

  • Part #: 9199522
  • Weight: 394.00
  • Fits Machine(s): EX160-5, EX160LC-5, 160LC
  • Category(s): Other
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Arm/Crowd/Dipper Cylinder AH154071

Arm/Crowd/Dipper Cylinder

  • Part #: AH154071
  • Weight: 423.73
  • Fits Machine(s): EX160-5, EX160LC-5, 160LC
  • Category(s): Hydraulic Cylinders
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