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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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Bearing, Main 317-8766

Bearing, Main

  • Part #: 317-8766
  • Weight: 1.36
  • Fits Machine(s): 16H NA, 385C L M, 385C, 385C L, 385C FS, 375 L, 374F L, 365C L MH, 385B, 375, 374D L, 365C L, 24M, 365C, 24H, 16G
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Valve Seat Insert Inlet (.020" Oversize), Fits Engine Model: 3406b, 3406c, 3406e, 3408, 3408b, 3408c, 3408e, 3412, 3412c, 3412d, 3412e, 3516b, 7C7604

Valve Seat Insert Inlet (.020" Oversize), Fits Engine Model: 3406b, 3406c, 3406e, 3408, 3408b, 3408c, 3408e, 3412, 3412c, 3412d, 3412e, 3516b,

  • Part #: 7C7604
  • Weight: 0.07
  • Fits Machine(s): 16G, 631D, 631E, 631G, 627E, 623E, 627F, 623F, 621F, 589, 583R, 5110B, 621E, 587R, 578, 375 L, 5080, 375, 16H NA, 24H
  • Category(s): Engines & Engine Parts
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Insert-val 7C7605

Insert-val

  • Part #: 7C7605
  • Weight: 0.09
  • Fits Machine(s): 16H NA, 631E, 631D, 631G, 627E, 627F, 621F, 623E, 623F, 589, 583R, 5110B, 621E, 587R, 578, 5080, 375, 375 L, 24H, 16G
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Bearing Std Cat 3176 Engine 4P8167

Bearing Std Cat 3176 Engine

  • Part #: 4P8167
  • Weight: 0.47
  • Fits Machine(s): 16G, 631D, 631G, 627F, 633E II, 631E, 627B, 623E, 627E, 621F, 623F, 589, 583R, 5110B, 621E, 587R, 578, 375 L, 5080, 375, 16H NA, 24H
  • Category(s): Engines & Engine Parts
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Bearing 4P8495

Bearing

  • Part #: 4P8495
  • Weight: 0.31
  • Fits Machine(s): 16H NA, 627F, 631D, 633E II, 631E, 631G, 627B, 627E, 623E, 623F, 621F, 589, 583R, 5110B, 621E, 587R, 578, 5080, 375, 375 L, 24H, 16G
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Lifter Assy 422-3883

Lifter Assy

  • Part #: 422-3883
  • Weight: 0.57
  • Fits Machine(s): 16G, 631G, 637E, 631E, 633E II, 627F, 631D, 627E, 627B, 623F, 623E, 621E, 583R, 621F, 587R, 578, 375 L, 5080, 375, 16H NA, 24H
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Bearing 7E6003

Bearing

  • Part #: 7E6003
  • Weight: 0.20
  • Fits Machine(s): 16H NA, 627F, 627E, D400E, D350E, 980F II, 980C, 826C, 824G, D400, 980G, 980F, 826G, 825G, 824C, 814B, 627B, 623F, 621F, 623E, 621E, 583R, 5080, 587R, 578, 375 L, 375, 3412, 3412C, 3406C, 3406B, 16G
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Bearing 3S8022

Bearing

  • Part #: 3S8022
  • Weight: 0.02
  • Fits Machine(s): 16H NA, 627E, 627B, 980G, 980F, 955L, 826G, 825G, 824C, 980F II, 980C, 955K, 826C, 824G, 814B, 7155, 627F, 623F, 623E, 621E, 621F, 587R, 578, 5080, 375 L, 583R, 55, 45, 35, 375, 3406C, 3406B, 16G
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Clamp 1443517

Clamp

  • Part #: 1443517
  • Weight: 0.10
  • Fits Machine(s): 16G, 824G, 627F, 814B, PM-465, D8R II, D8N, D350E, 980F, 826G, HT400, D8R, D400E, 980G, 980C, 826C, 825G, 627E, 623E, 623F, 627B, 621E, 583R, 621F, 587R, 578, 5080, 375, 375 L, 3406C, 16H NA, 3406B
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Bearing 7E6002

Bearing

  • Part #: 7E6002
  • Weight: 0.21
  • Fits Machine(s): 16G, 824C, 814B, D8R, D400E, D400, 980G, 980F, 826G, D350E, 980F II, 980C, 826C, D8N, 825G, 824G, 627E, 627F, 623E, 623F, 627B, 621F, 587R, 578, 621E, 583R, 5080, 375, 375 L, 3406C, 16H NA, 3406B
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Bearing Sleeve-pump Gp-fuel Injection 7E6004

Bearing Sleeve-pump Gp-fuel Injection

  • Part #: 7E6004
  • Weight: 0.60
  • Fits Machine(s): 16H NA, 825G, 824C, D8R, D400E, D350E, 980F II, 980C, 826C, 814B, D8N, D400, 980G, 980F, 826G, 824G, 627E, 623F, 627F, 627B, 623E, 621E, 583R, 621F, 587R, 578, 5080, 375, 375 L, 3406C, 3406B, 16G
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Bearing, Rod 328-5573

Bearing, Rod

  • Part #: 328-5573
  • Weight: 0.70
  • Fits Machine(s): 16H NA, 627G, 825G, 824G, 814B, 651B, 825G II, 824G II, 824C, 740, 735, 657B, 627B, 627F, 623E, 623F, 623G, 621F, 583R, 5090B, 621G, 587R, 578, 385B, 5080, 375 L, 375, 16G
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Rotocoil As Lock Keeper 2a4429, Fits Engine Model: 3406b, 3406c 4W2474

Rotocoil As Lock Keeper 2a4429, Fits Engine Model: 3406b, 3406c

  • Part #: 4W2474
  • Weight: 0.10
  • Fits Machine(s): 16H NA, RM-250C, HT400, D8R, D400E, 980C, 826G, 980G, PM-465, D8R II, D8N, D350E, 980F, 825G, 824G, 627F, 814B, 627E, 623E, 621E, 583R, 623F, 621F, 587R, 5080, 578, 375 L, 375, 16G
  • Category(s): Engines & Engine Parts
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Camshaft 100-7408

Camshaft

  • Part #: 100-7408
  • Weight: 51.50
  • Fits Machine(s): 16G, 824G, 825G, PM-465, D8R II, D8N, D350E, 980F, 826C, 980C, HT400, D8R, D400E, 980G, 826G, 814B, 627B, 627E, 627F, 623E, 621E, 583R, 623F, 621F, 587R, 578, 375 L, 5080, 16H NA, 375
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Spring 4W2471

Spring

  • Part #: 4W2471
  • Weight: 0.23
  • Fits Machine(s): 16H NA, RM-250C, HT400, D8R, D400E, 980C, 826G, 980G, PM-465, D8R II, D8N, D350E, 980F, 627F, 825G, 824G, 627E, 814B, 623E, 621E, 583R, 623F, 621F, 587R, 5080, 578, 375 L, 375, 16G
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Inner Spring Valve, Fits Engine Model: 3406b, 3406c 4W2472

Inner Spring Valve, Fits Engine Model: 3406b, 3406c

  • Part #: 4W2472
  • Weight: 0.10
  • Fits Machine(s): 16G, 980C, 826G, RM-250C, HT400, D8R, D400E, PM-465, D8R II, D8N, D350E, 980F, 980G, 824G, 825G, 814B, 627F, 627E, 623E, 621E, 583R, 623F, 621F, 587R, 578, 375 L, 5080, 16H NA, 375
  • Category(s): Engines & Engine Parts
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Pump G 3520203

Pump G

  • Part #: 3520203
  • Weight: 38.80
  • Fits Machine(s): 16G, 826G, 980C, PM-465, D8R II, D8N, 980F, D350E, RM-250C, HT400, D8R, D400E, 980G, 826C, 824G, 814B, 825G, 627F, 627B, 623E, 587R, 623F, 621F, 583R, 5080, 578, 16H NA, 375
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Bearing 2N3253

Bearing

  • Part #: 2N3253
  • Weight: 2.23
  • Fits Machine(s): 16H, 7271, CX31-C9I, C9, 994F, 994, 983B, 994H, 994D, 988H, 836H, 7155, 834H, 525B, 527, 545, 535B, 517, 245D, 245, 525, 515, 245B, 235D, 215C, 215B, 215, 16H NA, 16G
  • Category(s): Hydraulic Pumps
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Bearing Cone 2N3254

Bearing Cone

  • Part #: 2N3254
  • Weight: 4.56
  • Fits Machine(s): 16G, 7155, 994D, 988H, 836H, 7271, 994H, CX31-C9I, C9, 994F, 994, 983B, 834H, 535B, 545, 525B, 527, 517, 245D, 245, 525, 515, 245B, 235D, 215C, 215B, 215, 16H, 16H NA
  • Category(s): Hydraulic Pumps
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Insert Metal 8D8024

Insert Metal

  • Part #: 8D8024
  • Fits Machine(s): 16H, 227, 16H NA, 16G
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