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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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All Excavator Parts

Bushing-cylinder Gp-boom 9T8511

Bushing-cylinder Gp-boom

  • Part #: 9T8511
  • Weight: 8.60
  • Fits Machine(s): 350, M322D MH, 5090B, M322D, 385C L, 385C, 375 L, 5080, 385C FS, 385B, M322C, 375, 365C L, 365C, 365B L, 365B II, 365B
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Control G 1027532

Control G

  • Part #: 1027532
  • Weight: 1.00
  • Fits Machine(s): 3508, 3508C, 3508B, 3512, D11R, 789B, 784B, 793B, 5230, 3516C, 3516, 776C, 5130, 3516B, 785, 785B, 3512C, 3512B
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Bearing 1259751

Bearing

  • Part #: 1259751
  • Weight: 0.56
  • Fits Machine(s): 3508, 777D, 777C, 797, 793D, 793C, 793B, 789D, 789C, 789B, 789, 785D, 785C, 785B, 785, 784C, 784B, 777B, 776C, 5130B, 3516C, 777, 5230B, 5230, 5130, 3516B, 776D, 3516, 3512C, 3512B, 3512, 3508C, 3508B
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Bearing 1W6005

Bearing

  • Part #: 1W6005
  • Weight: 0.10
  • Fits Machine(s): 3508, 784C, 797, 793D, 793C, 793B, 789D, 789C, 789B, 789, 785D, 785C, 785B, 785, 777C, 777D, 784B, 777B, 5230, 5130, 3516B, 777, 776C, 5130B, 3516C, 776D, 5230B, 3516, 3512C, 3512B, 3512, 3508C, 3508B
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Pulley 7E4839

Pulley

  • Part #: 7E4839
  • Weight: 3.20
  • Fits Machine(s): 3508, 784B, 797B, 797, 793D, 793C, 793B, 789D, 789C, 789B, 789, 785D, 785C, 785B, 777D, 785, 784C, 777C, 776D, 777B, 5130B, 3516C, 776C, 5230B, 5130, 3516B, 777, 3516, 3512C, 3512B, 3512, 3508C, 3508B
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Bushing-drive Gp-accessory 2S7056

Bushing-drive Gp-accessory

  • Part #: 2S7056
  • Weight: 0.20
  • Fits Machine(s): 3508, 785, 784C, 785D, D349, D348, D346, 994H, 994F, 994D, 797B, 797, 793C, 789C, 789B, 789, 785B, 785C, 777D, 777B, 776D, 5130B, 3516B, 777, 5230B, 3516C, 777C, 3516, 3512C, 3512B, 3512, 3508C, 3508B
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Brg Sleeve 1011372

Brg Sleeve

  • Part #: 1011372
  • Weight: 0.90
  • Fits Machine(s): 3508, 789, 994H, 994F, 994D, 992G, 854G, 797B, 797, 793D, 789D, 785D, 789C, 789B, 785C, 785, 785B, 777D, 776D, 5130B, 3516B, 784C, 5230B, 3516C, 3516, 3512C, 3512B, 3512, 3508C, 3508B
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Bushing-balancer Gp 7N6983

Bushing-balancer Gp

  • Part #: 7N6983
  • Weight: 0.73
  • Fits Machine(s): 3508B, G3516, G3512, D11R, G3508, 994, 992G, 777C, 777, 776C, 777D, 777B, 776D, 5130B, 854G, 785, 5130, 3516, 3512, 3508C, 3508
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Core A-oil Cooler 1245142

Core A-oil Cooler

  • Part #: 1245142
  • Weight: 63.00
  • Fits Machine(s): 3508B, G3508, 992G, 854G, 777C, 777, 777D, 777B, 776D, D11R, 776C, 5130B, 5130, 3508C, 3508
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Air Pressure Sensor 1638492

Air Pressure Sensor

  • Part #: 1638492
  • Weight: 0.20
  • Fits Machine(s): 3508B, 785B, D11R, 776C, 5130, 789B, 784B, 5230, 3616, 793B, 3612, 3516B, 3516, 3512B, 3512, 3508
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Bushing-gear Gp-front 7N5243

Bushing-gear Gp-front

  • Part #: 7N5243
  • Weight: 0.70
  • Fits Machine(s): 3508, 793, G3516, G3512, G3508, D11R, D11N, 994, 793B, 992G, 793C, 789B, 777D, 784B, 785B, 777, 776C, 5130B, 776D, 5230, 785, 5130, 3516B, 3516, 3512B, 3508B, 3512
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Bearing 1259750

Bearing

  • Part #: 1259750
  • Weight: 0.60
  • Fits Machine(s): 3508, G3516, G3512, 793B, 789, 785, 994, 789B, 785B, 784B, G3508, 776C, 5230, 5130, 3516, 3512
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Bearing-gear Gp-front 8N5301

Bearing-gear Gp-front

  • Part #: 8N5301
  • Weight: 0.20
  • Fits Machine(s): 3508, G3516, G3508, 785B, G3512, 789B, 785, 784B, 776C, 5130, 3516, 3512
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Gear, Planetary 4I7464

Gear, Planetary

  • Part #: 4I7464
  • Weight: 3.00
  • Fits Machine(s): 350L, 345BL II
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Final Drive Sun Gear,21t 7Y1470

Final Drive Sun Gear,21t

  • Part #: 7Y1470
  • Weight: 22.69
  • Fits Machine(s): 345BL II, 350L
  • Category(s): Final Drives
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Gear, Planetary 23t 4I7466

Gear, Planetary 23t

  • Part #: 4I7466
  • Weight: 5.00
  • Fits Machine(s): 350L, 345C L
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Ring Gear 63t 7Y1483

Ring Gear 63t

  • Part #: 7Y1483
  • Weight: 197.13
  • Fits Machine(s): 345C L, 350L
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Gear, Sun 21t 7Y1491

Gear, Sun 21t

  • Part #: 7Y1491
  • Weight: 16.00
  • Fits Machine(s): 350L, 345C L
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Main Hydraulic Pump 087-4750

Main Hydraulic Pump

  • Part #: 087-4750
  • Weight: 565.00
  • Fits Machine(s): 350L
  • Category(s): Hydraulic Pumps
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Arm/Crowd/Dipper Cylinder 087-5375

Arm/Crowd/Dipper Cylinder

  • Part #: 087-5375
  • Weight: 1480.00
  • Fits Machine(s): 350L
  • Category(s): Hydraulic Cylinders
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