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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

Arm/crowd/dipper Cylinder 194-8312

Arm/crowd/dipper Cylinder

  • Part #: 194-8312
  • Weight: 405.00
  • Fits Machine(s): 312CL
  • Category(s): Hydraulic Cylinders
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Final Drive (planetary/travel Drive) without Motor 278-6920

Final Drive (planetary/travel Drive) without Motor

  • Part #: 278-6920
  • Weight: 330.00
  • Fits Machine(s): 312CL, 314C
  • Category(s): Final Drives
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Complete Engine 4I7374

Complete Engine

  • Part #: 4I7374
  • Fits Machine(s): 312CL
  • Category(s): Engines & Engine Parts
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Cr5108sf CR5108SF

Cr5108sf

  • Part #: CR5108SF
  • Fits Machine(s): 312CL
  • Category(s): Undercarriages
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Lk53 LK53

Lk53

  • Part #: LK53
  • Fits Machine(s): 312CL
  • Category(s): Undercarriages
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Bolt, Track 5/8 7H3597

Bolt, Track 5/8

  • Part #: 7H3597
  • Weight: 0.33
  • Fits Machine(s): 312CL, D6 LGP, D6, EX135US-5, 120C, SK115SRDZ, SK120LC-IV, LR621B, SE130LC-2
  • Category(s): Hardware & Fasteners, Undercarriages
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Complete Engine 10R7501

Complete Engine

  • Part #: 10R7501
  • Fits Machine(s): 312C
  • Category(s): Engines & Engine Parts
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Complete Engine 162-6333

Complete Engine

  • Part #: 162-6333
  • Fits Machine(s): 312C
  • Category(s): Engines & Engine Parts
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Arm/Crowd/Dipper Cylinder 170-9833

Arm/Crowd/Dipper Cylinder

  • Part #: 170-9833
  • Fits Machine(s): 312C
  • Category(s): Hydraulic Cylinders
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Boom Cylinder 170-9834

Boom Cylinder

  • Part #: 170-9834
  • Weight: 250.00
  • Fits Machine(s): 312C
  • Category(s): Hydraulic Cylinders
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Swing Motor 170-9893

Swing Motor

  • Part #: 170-9893
  • Weight: 100.00
  • Fits Machine(s): 312C
  • Category(s): Swing Machinery
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312c Main Pump 1730663

312c Main Pump

  • Part #: 1730663
  • Fits Machine(s): 312C
  • Category(s): Hydraulic Pumps
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Spring Recoil 1880904

Spring Recoil

  • Part #: 1880904
  • Weight: 77.00
  • Fits Machine(s): 312C
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Complete Final Drive 219-3643

Complete Final Drive

  • Part #: 219-3643
  • Fits Machine(s): 312C
  • Category(s): Final Drives
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Turbocharger 220-5621

Turbocharger

  • Part #: 220-5621
  • Weight: 12.20
  • Fits Machine(s): 312C
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177-5963 177-5963

177-5963

  • Part #: 177-5963
  • Fits Machine(s): 312C L, 312C
  • Category(s): Body Components
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Pin 201-1238

Pin

  • Part #: 201-1238
  • Weight: 0.11
  • Fits Machine(s): 307D, 430E, 430F, 432E, 444F, 444E, 442E, 442D, 434F, 434E, 432F, 432D, 428D, 430D, 428F, 424D, 422E, 420E, 428E, 422F, 420F, 420D, 428C, 416F, 416E, 416D, 416C, 308D
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Retainer 201-1239

Retainer

  • Part #: 201-1239
  • Weight: 0.40
  • Fits Machine(s): 307D, 430F, 430E, 444F, 444E, 442E, 442D, 434F, 434E, 432F, 432D, 432E, 430D, 424D, 422E, 420E, 428F, 428C, 428E, 428D, 422F, 420F, 420D, 416F, 416E, 416D, 416C, 308D
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Adapter 201-1234

Adapter

  • Part #: 201-1234
  • Weight: 3.92
  • Fits Machine(s): 307D, 432D, 430F, 444F, 444E, 442E, 442D, 434F, 434E, 432F, 432E, 430E, 430D, 428C, 422E, 420E, 428D, 428F, 428E, 420F, 420D, 424D, 416F, 416E, 416D, 416C, 308D
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Switch As Pressure 1300270

Switch As Pressure

  • Part #: 1300270
  • Weight: 0.10
  • Fits Machine(s): 307D, 315D L, 315C, 318C, 319D LN, 319D L, 319D, 319C, 318D L, 318B, 312D2 GC, 312D L, 313D2, 314E LCR, 314E CR, 313D, 313D2 LGP, 312D2 L, 312D2, 312D, 312C L, 312C, 312B, 311F LRR, 311D LRR, 311B
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