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Caterpillar Heavy Equipment Parts

Caterpillar Heavy Equipment Parts

New Aftermarket, Used and Rebuilt Caterpillar Parts

AMS Parts prides itself on not only providing quality new, used and rebuilt Cat replacement parts but doing it at the lowest market price. When our customers feel good about a part purchase, we feel good, too. Our goal is to become your go-to Cat parts supplier by developing a relationship of trust, quality and savings. Caterpillar is known for its...more innovative equipment that increase both machine efficiency and operator productivity. Whether leading the industry with over 35 types of work tool attachments or their commitment to designing cleaner and quieter machines, Cat is one of the best in the business. As an owner of a Cat machine, we believe you care about efficiency and productivity, too. When it comes to purchasing parts, we're confident getting the best deal for your money is equally as important as the brand you've come to trust. Perhaps you need an undercarriage for one of Cat's excavators like the 374F L or a bucket for a 906H2 wheel loader? No matter what your parts need is, we can provide quality parts at a discount. If we don't have a part in stock or don't carry it, we'll track it down for you at the best price possible.


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All Caterpillar Parts

Seal Wiper 1659286

Seal Wiper

  • Part #: 1659286
  • Weight: 0.11
  • Fits Machine(s): 950K
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Seal 1659287

Seal

  • Part #: 1659287
  • Weight: 0.10
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Wiper 1659288

Wiper

  • Part #: 1659288
  • Weight: 0.10
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Seal Lip 1659289

Seal Lip

  • Part #: 1659289
  • Weight: 0.10
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Seal 1659290

Seal

  • Part #: 1659290
  • Weight: 0.20
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Seal Wiper 1659291

Seal Wiper

  • Part #: 1659291
  • Weight: 0.16
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Seal 1659293

Seal

  • Part #: 1659293
  • Weight: 0.14
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Seal 1659295

Seal

  • Part #: 1659295
  • Weight: 0.20
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Seal 1659296

Seal

  • Part #: 1659296
  • Weight: 0.20
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Retainer 1659359

Retainer

  • Part #: 1659359
  • Weight: 2.20
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Valve 1659367

Valve

  • Part #: 1659367
  • Weight: 0.10
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Cat Cyl Seal Kit 1659419

Cat Cyl Seal Kit

  • Part #: 1659419
  • Weight: 0.65
  • Fits Machine(s): 551, 541, 532, 541 2, TK751, TK732, TK752, TK741, TK722, TK711, TK721, 552 2, 552, 521B, 522B, 522, 511, 2590, 2391, 521, 318B, 2491, 2290, 1290T, 2390, 1390, 1090, 1190T
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Seal Kit 1659420

Seal Kit

  • Part #: 1659420
  • Weight: 0.65
  • Fits Machine(s): 315B, 318B, 317B LN, 315C, 315B L
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Shim 1659592

Shim

  • Part #: 1659592
  • Weight: 0.10
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Caterpillar Muffler 166-1242

Caterpillar Muffler

  • Part #: 166-1242
  • Weight: 23.00
  • Category(s): Hydraulic Pumps
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Plate-bearing 1634527

Plate-bearing

  • Part #: 1634527
  • Weight: 6.80
  • Fits Machine(s): 980G
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Switch A 1634535

Switch A

  • Part #: 1634535
  • Weight: 0.10
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Seal 1634565

Seal

  • Part #: 1634565
  • Weight: 0.10
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Seal 1634822

Seal

  • Part #: 1634822
  • Weight: 0.10
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Shim (3-mm Thk) 1635521

Shim (3-mm Thk)

  • Part #: 1635521
  • Weight: 2.73
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