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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 Gear Box RG16S24D7

Swing Gear Box

  • Part #: RG16S24D7
  • Weight: 669.00
  • Fits Machine(s): R290LC-3, R320LC-3
  • Category(s): Swing Machinery
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Excavator Roller 81E5-2002V

Excavator Roller

  • Part #: 81E5-2002V
  • Fits Machine(s): 33HDLL LOG LOADER, 39HDRB, 42HDLL, R250LC-3 HIGH WALKER, R290-III, R290-V, R290LC III, R290LC-3 HIGH WALKER, R290LC-3 LOG LOADER, R290LC-3 ROAD BUILDER, R290LC-C, R290LC-7A, R290LC-R, R290LC-7L, R290NLC-7, R290LC-7H, R290LC-7, R290LC-7 HIGH WALKER, R290LC-9, R290LC-V, R290LC, R290, R300, R305LC-7, R320-3, R320LC-3, R320NLC-3, R320LC-C, R320LC-7A, R320NLC-7, R320LC-7H, R320LC-7, R320LC-9, R320LC
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Sprocket 81N8-10011

Sprocket

  • Part #: 81N8-10011
  • Fits Machine(s): R290LC-7, R290LC-7A, R290LC-R, R290LC-7L, R290NLC-7, R290LC-7H, R290LC-C, R290LC-7 HIGH WALKER, R305LC-7, R320LC-C, R320LC-7A, R320NLC-7, R320LC-7, R320LC-7H, R320LC-9
  • Category(s): Undercarriages
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28" Tg Shoe W/mh 81N8-26540

28" Tg Shoe W/mh

  • Part #: 81N8-26540
  • Fits Machine(s): R290LC-C, R290LC-7A, R290LC-R, R290LC-7L, R290NLC-7, R290LC-7H, R290LC-7, R290LC-7 HIGH WALKER, R290LC-9, R305LC-7, R320LC-C, R320LC-7A, R320NLC-7, R320LC-7H, R320LC-7, R320LC-9
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32" Tg Shoe W/mh 81N8-26560

32" Tg Shoe W/mh

  • Part #: 81N8-26560
  • Fits Machine(s): R290LC-7, R290LC-7H, R290LC-7A, R290LC-R, R290LC-7L, R290LC-C, R290NLC-7, R290LC-7 HIGH WALKER, R290LC-9, R305LC-7, R320LC-7, R320LC-7H, R320LC-7A, R320LC-C, R320NLC-7, R320LC-9
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36" Tg Shoe W/mh 81N8-26570

36" Tg Shoe W/mh

  • Part #: 81N8-26570
  • Fits Machine(s): R290LC-C, R290LC-7A, R290LC-R, R290LC-7L, R290NLC-7, R290LC-7H, R290LC-7, R290LC-7 HIGH WALKER, R290LC-9, R305LC-7, R320LC-C, R320LC-7A, R320NLC-7, R320LC-7H, R320LC-7, R320LC-9
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22mm Track Nut 81N8-26620

22mm Track Nut

  • Part #: 81N8-26620
  • Fits Machine(s): R290LC-C, R290LC-7A, R290LC-R, R290LC-7L, R290NLC-7, R290LC-7H, R290LC-7, R290LC-7 HIGH WALKER, R290LC-9, R305LC-7, R320LC-C, R320LC-7A, R320NLC-7, R320LC-7H, R320LC-7, R320LC-9
  • Category(s): Undercarriages
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28" Tg Shoe W/mh KM2118/700

28" Tg Shoe W/mh

  • Part #: KM2118/700
  • Fits Machine(s): R290LC-7, R290LC-7L, R290LC-R, R290NLC-7, R290LC-7A, R290LC-7H, R290LC-C, R290LC-7 HIGH WALKER, R290LC-9, R305LC-7, R320NLC-7, R320LC-C, R320LC-7H, R320LC-7, R320LC-7A, R320LC-9
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32" Tg Shoe W/mh KM2118/800

32" Tg Shoe W/mh

  • Part #: KM2118/800
  • Fits Machine(s): R290NLC-7, R290LC-C, R290LC-7H, R290LC-7, R290LC-R, R290LC-7L, R290LC-7A, R290LC-7 HIGH WALKER, R290LC-9, R305LC-7, R320LC-7, R320LC-7A, R320NLC-7, R320LC-7H, R320LC-C, R320LC-9
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36" Tg Shoe W/mh KM2118/900

36" Tg Shoe W/mh

  • Part #: KM2118/900
  • Fits Machine(s): R290LC-7, R290LC-7L, R290LC-R, R290NLC-7, R290LC-7A, R290LC-7H, R290LC-C, R290LC-7 HIGH WALKER, R290LC-9, R305LC-7, R320NLC-7, R320LC-C, R320LC-7H, R320LC-7, R320LC-7A, R320LC-9
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22mm Track Nut V79035320

22mm Track Nut

  • Part #: V79035320
  • Fits Machine(s): R290NLC-7, R290LC-C, R290LC-7H, R290LC-7, R290LC-R, R290LC-7L, R290LC-7A, R290LC-7 HIGH WALKER, R290LC-9, R305LC-7, R320LC-7, R320LC-7A, R320NLC-7, R320LC-7H, R320LC-C, R320LC-9
  • Category(s): Undercarriages
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Excavator Roller VA1573

Excavator Roller

  • Part #: VA1573
  • Fits Machine(s): 33HDLL LOG LOADER, 39HDRB, 42HDLL, R250LC-3 HIGH WALKER, R290-III, R290-V, R290LC III, R290LC-3 HIGH WALKER, R290LC-3 LOG LOADER, R290LC-3 ROAD BUILDER, R290LC-7, R290LC-7L, R290LC-R, R290NLC-7, R290LC-7A, R290LC-7H, R290LC-C, R290LC-7 HIGH WALKER, R290LC-9, R290LC-V, R290LC, R290, R300, R305LC-7, R320-3, R320LC-3, R320NLC-3, R320NLC-7, R320LC-C, R320LC-7H, R320LC-7, R320LC-7A, R320LC-9, R320LC
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R290-7a Main Pump 31N8-10080

R290-7a Main Pump

  • Part #: 31N8-10080
  • Fits Machine(s): R290LC-7A
  • Category(s): Hydraulic Pumps
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Swing Drive without Motor 31N8-10180

Swing Drive without Motor

  • Part #: 31N8-10180
  • Fits Machine(s): R290LC-7A
  • Category(s): Swing Machinery
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Main Control Valve 31N8-16110

Main Control Valve

  • Part #: 31N8-16110
  • Fits Machine(s): R290LC-7A
  • Category(s): Other
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Sprocket R290lc 81N8-10013

Sprocket R290lc

  • Part #: 81N8-10013
  • Weight: 149.60
  • Fits Machine(s): R290LC-7A
  • Category(s): Undercarriages
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61n8-12032 61N8-12032

61n8-12032

  • Part #: 61N8-12032
  • Fits Machine(s): R290LC-7A
  • Category(s): Booms & Stick Components
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Gear Pump XJBN-00520

Gear Pump

  • Part #: XJBN-00520
  • Fits Machine(s): R290LC-7A, R290LC-7, R290LC-9, R300LC-7, R300LC-9SH, R300LC-9S, R305LC-7, R320LC-9, R330LC-9SH, R330LC-9S, R360LC-7A, R360LC-7
  • Category(s): Hydraulic Pumps
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Gear Pump XJBN-00847

Gear Pump

  • Part #: XJBN-00847
  • Fits Machine(s): R290LC-7A, R290LC-7, R290LC-9, R300LC-7, R300LC-9SH, R300LC-9S, R305LC-7, R320LC-9, R330LC-9SH, R330LC-9S, R360LC-7A, R360LC-7
  • Category(s): Hydraulic Pumps
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Gear Pump XJBN-00934

Gear Pump

  • Part #: XJBN-00934
  • Fits Machine(s): R290LC-7A, R290LC-7, R290LC-9, R300LC-7, R300LC-9SH, R300LC-9S, R305LC-7, R320LC-9, R330LC-9SH, R330LC-9S, R360LC-7A, R360LC-7
  • Category(s): Hydraulic Pumps
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