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Caterpillar Engines & Engine Parts | Aftermarket New, Used and Rebuilt

Caterpillar Engines & Engine Parts

New Aftermarket, Used and Rebuilt Caterpillar Engines & Engine Parts

AMS can save you a lot on new aftermarket, used and rebuilt Caterpillar Engines & Engine Parts and related parts. We offer everything from attachments, final drives, undercarriages, engines, cylinders, cabs, pumps and much more for all makes and models of construction equipment. 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 click the Get Quote button below and a parts specialist will reply with a quote in minutes.


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All Caterpillar Engines & Engine Parts

Element - Engine Oil - (gen. Cat) 3223155

Element - Engine Oil - (gen. Cat)

  • Part #: 3223155
  • Category(s): Engines & Engine Parts
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Crown As-piston, Fits Engine Model: 3126 3938986

Crown As-piston, Fits Engine Model: 3126

  • Part #: 3938986
  • Weight: 3.80
  • Fits Machine(s): 322C, TK381, TK371, TK380, TK370, DEUCE, IT38G, 950G, 574, IT62G, 962G, 938G, 55, 543, 539, 535B, 533, 525B, 322C FM
  • Category(s): Engines & Engine Parts
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Water Pump, Fits Engine Model: 3126 3522154

Water Pump, Fits Engine Model: 3126

  • Part #: 3522154
  • Weight: 17.74
  • Fits Machine(s): 322C, IT62G, IT38G, 962G, 950G, 938G, 322C FM
  • Category(s): Engines & Engine Parts
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Bucket Capacity 0.92 Weight 968 Adapter 8j4313 End Bits K320d, 964748, Fits Engine Model: Excavator CTP-320-HD-36

Bucket Capacity 0.92 Weight 968 Adapter 8j4313 End Bits K320d, 964748, Fits Engine Model: Excavator

  • Part #: CTP-320-HD-36
  • Weight: 2076.00
  • Fits Machine(s): 323 HD
  • Category(s): Engines & Engine Parts
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Spring-valve, Fits Engine Model: C7.1 4360520

Spring-valve, Fits Engine Model: C7.1

  • Part #: 4360520
  • Weight: 0.20
  • Fits Machine(s): 323-D3
  • Category(s): Engines & Engine Parts
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Bucket Capacity 1.08 Weight 1059.6 Adapter 8j4314 End Bits K320d, 964748, Fits Engine Model: Excavator CTP-320-HD-42

Bucket Capacity 1.08 Weight 1059.6 Adapter 8j4314 End Bits K320d, 964748, Fits Engine Model: Excavator

  • Part #: CTP-320-HD-42
  • Weight: 2224.00
  • Fits Machine(s): 324 HD
  • Category(s): Engines & Engine Parts
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Cylinder Head, Fits Engine Model: C7, C7.2 4872810

Cylinder Head, Fits Engine Model: C7, C7.2

  • Part #: 4872810
  • Weight: 235.00
  • Fits Machine(s): 324D, AP-1055D, AP-1000D, 815B, 325D
  • Category(s): Engines & Engine Parts
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Turbo Charger-use Cartridge 6i2278, Fits Engine Model: 3116 4P2768

Turbo Charger-use Cartridge 6i2278, Fits Engine Model: 3116

  • Part #: 4P2768
  • Fits Machine(s): 325 L, 325 LN
  • Category(s): Engines & Engine Parts
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Turbo Charger-use Cartridge 6i2269, Fits Engine Model: 3116 6I2260

Turbo Charger-use Cartridge 6i2269, Fits Engine Model: 3116

  • Part #: 6I2260
  • Weight: 19.70
  • Fits Machine(s): 325 L, 325
  • Category(s): Engines & Engine Parts
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Camshaft, Fits Engine Model: C7 2124284

Camshaft, Fits Engine Model: C7

  • Part #: 2124284
  • Weight: 47.90
  • Fits Machine(s): 325D, 573, 545C, 329D L
  • Category(s): Engines & Engine Parts
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Engine Oil Filter 5R3178

Engine Oil Filter

  • Part #: 5R3178
  • Weight: 1.30
  • Fits Machine(s): 3304, D7F
  • Category(s): Engines & Engine Parts
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Engine Camshaft 7E9980

Engine Camshaft

  • Part #: 7E9980
  • Weight: 32.50
  • Fits Machine(s): 3306
  • Category(s): Engines & Engine Parts
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Water Pump, Fits Engine Model: C-9, C9 3522076

Water Pump, Fits Engine Model: C-9, C9

  • Part #: 3522076
  • Weight: 23.00
  • Fits Machine(s): 330C, 330D
  • Category(s): Engines & Engine Parts
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Valve Seat Insert (inlet), Fits Engine Model: Sa12v140, Sa6d140, Sa6d140e, Saa12v140e, Saa12v140z, Saa6d140e 6216-11-1330

Valve Seat Insert (inlet), Fits Engine Model: Sa12v140, Sa6d140, Sa6d140e, Saa12v140e, Saa12v140z, Saa6d140e

  • Part #: 6216-11-1330
  • Weight: 0.10
  • Fits Machine(s): DCA, HM350, HD785, 330M
  • Category(s): Engines & Engine Parts
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Switch - Rocker - Engine Rating 3312886

Switch - Rocker - Engine Rating

  • Part #: 3312886
  • Category(s): Engines & Engine Parts
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Engine Oil Cooler- Core Gp-oil Cooler 7E2660

Engine Oil Cooler- Core Gp-oil Cooler

  • Part #: 7E2660
  • Weight: 48.40
  • Fits Machine(s): 3406, HT400, D350E II, C18, C-16, C-12, C15, C-15, D400E II, 740, 735, 3456, 3406E, 3406B, 3406C
  • Category(s): Engines & Engine Parts
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Rotocoil As Lock Keeper 2a4429, Fits Engine Model: 3406b, 3406c 9Y3329

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

  • Part #: 9Y3329
  • Weight: 0.30
  • Fits Machine(s): 3406B, 3406C
  • Category(s): Engines & Engine Parts
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Engine Oil Cooler- Core Gp-oil Cooler 7C8858

Engine Oil Cooler- Core Gp-oil Cooler

  • Part #: 7C8858
  • Weight: 63.70
  • Fits Machine(s): D250B, D400E, D300E, D40D, D350E, D300D, D300B, D25D, D250E, D250D, 3406E
  • Category(s): Engines & Engine Parts
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Camshaft Gp, Fits Engine Model: 3408 4N0963

Camshaft Gp, Fits Engine Model: 3408

  • Part #: 4N0963
  • Weight: 76.00
  • Fits Machine(s): 3408, D8L, 988B, 988F, G3408, D9R, 771C, 836, 769C, 768C, 639D, 637D, 834B, 657E, 637E, 633D, 631E, 631D, 589, 3408B, 3408C
  • Category(s): Engines & Engine Parts
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Engine Oil Cooler- Core Gp-oil Cooler 4W0419

Engine Oil Cooler- Core Gp-oil Cooler

  • Part #: 4W0419
  • Weight: 109.30
  • Fits Machine(s): 3408, D44B, D550B, C32, 992C, 990 II, 854K, 992K, 992D, 990H, 990, 992G, C27, 854G, 844H, 844, 3412C, 3412
  • Category(s): Engines & Engine Parts
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