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Caterpillar Track Loader Parts | Aftermarket New, Used and Rebuilt

Caterpillar Track Loader Replacement Parts

New Aftermarket, Used and Rebuilt Caterpillar Track Loader Parts

Caterpillar track loaders have been around for a long time. Many manufacturers have tried to equal or surpass Cat's durability but few have come close. As reliable as their older machines are they still break down and require replacement parts. This is where we come in. AMS Construction Parts is the one stop shop to keep your Cat track loader runni...moreng smoothly. We sell a variety of new, rebuilt and used replacement parts including complete engines, final drives, axles, transmissions, hydraulic pumps and more. Case has been creating great track loaders for a very long time and we want to do everything in our power to help you save money while keeping your machine running strong. So whether you have a 931 or perhaps a 973, give us a call today to speak with one of our parts specialist and discuss how we can best serve you.


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All Caterpillar Track Loader Parts

Bearing 1T0576

Bearing
  • Part #: 1T0576
  • Weight: 0.39
  • Fits Machine(s): 518C, D4HTSK II, D4HTSK III, G936, D4H XL, 966C, 950, 936, 955H, 936F, 930, D250D, D4H, 920, 613C, 613C II, 613B, 613, 517
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Bearing Needle 5P3131

Bearing Needle
  • Part #: 5P3131
  • Weight: 0.10
  • Fits Machine(s): 517, CX28, 966M, 966H, 962K, 962G II, 960F, 966R, 966K, 966C, 962H, 962G, 950G, 950G II, 950K, 950H, 950F, 936F, 950F II, 936, 931C II, 931B, 933, 931C, 950B/950E, 950B, 926, 910, 561M, 916, 561N, 527
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Bearing-cylinder Gp-arch 7J9732

Bearing-cylinder Gp-arch
  • Part #: 7J9732
  • Weight: 1.50
  • Fits Machine(s): 517, D5HTSK II, D4HTSK III, 980B, D4HTSK II, 977K, 527
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Bearing 7P7858

Bearing
  • Part #: 7P7858
  • Weight: 1.00
  • Fits Machine(s): 973C, D6K2, D6K2 LGP, PL61, D6K XL, D4HTSK III, D4H XL, D3B, D5M, D4HTSK II, D4H, D6K, D6K LGP, 963, 973, 561N, 561M, 517
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Bearing 3J9511

Bearing
  • Part #: 3J9511
  • Weight: 1.66
  • Fits Machine(s): 631B, D4H, D5N, D4HTSK II, D4H XL, D5M, D4HTSK III, D3B, 943, 637E, 637B, 631G, 637G, 637D, 637, 953, 641B, 631D, 630B, 561M, 517, 631E
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Metal Spider As-fan- 6 Blades 4N8871

Metal Spider As-fan- 6 Blades
  • Part #: 4N8871
  • Weight: 26.30
  • Fits Machine(s): 941, D4HTSK III, D4H XL, D4E, IT28, D4HTSK II, D4H, D4D, 926, 916, 920, 517
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Gauge, Oil 1W0705

Gauge, Oil
  • Part #: 1W0705
  • Weight: 0.35
  • Fits Machine(s): 518C, D8K, D6E SR, D5E, D4E SR, D4C, D3B, 950, FB518, D7G, D6D, D5B, D4E, D3C, 966C, 930, 920, 931B, 930R, 910, 621, 583K, 571G, 621B, 594H, 572G, 815, 633D, 637D, 627B, 530B, 561D, 528B, 528, 518
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Screen A 4H2978

Screen A
  • Part #: 4H2978
  • Weight: 0.44
  • Fits Machine(s): 518C, 941, 793, 789C, 789, 785C, 785, 784B, 777D, 793B, 789D, 789B, 785D, 785B, 784C, 777F, 777, 776D, 777B, 776C, 775D, 771D, 769D, 768C, 771C, 769C, 775B, 773D, 773B, 666, 530B, 657B, 528B, 528, 518
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Sleeve 1T0015

Sleeve
  • Part #: 1T0015
  • Weight: 0.27
  • Fits Machine(s): 518C, D4E, 966C, D4D, 941, 950, 930, 920, 518
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Tapered Bearing- Cone 5P7605

Tapered Bearing- Cone
  • Part #: 5P7605
  • Weight: 1.00
  • Fits Machine(s): 518, D5HTSK II, 931B, D5C, 527
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Tapered Bearing- Cup 5P7606

Tapered Bearing- Cup
  • Part #: 5P7606
  • Weight: 0.60
  • Fits Machine(s): 518, D5HTSK II, D5C, 931B, 527
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Carrier 2P4408

Carrier
  • Part #: 2P4408
  • Weight: 20.40
  • Fits Machine(s): 528, D4E, D4D, 951B, 930, 941, 920, 518
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Carrier 5S0889

Carrier
  • Part #: 5S0889
  • Weight: 8.80
  • Fits Machine(s): 518, D4E, D4D, 941, 951B, 930, 528, 920
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Sleeve-planetary Gp 4S8706

Sleeve-planetary Gp
  • Part #: 4S8706
  • Weight: 0.60
  • Fits Machine(s): 528, D4D, 951B, 930, 941, 920, 518
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Pulley 5S8038

Pulley
  • Part #: 5S8038
  • Weight: 14.30
  • Fits Machine(s): 941, D4D, 955K, 955L, 518
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Race-needle Brg. Thrust 1T0737

Race-needle Brg. Thrust
  • Part #: 1T0737
  • Weight: 0.22
  • Fits Machine(s): 528, 960F, 950F, 955L, 950B/950E, 816, 814, 950B, 815, 637G, 955K, 950F II, 637D, 528B, 637E, 530B, 518C
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Pulley, Alt 5S9080

Pulley, Alt
  • Part #: 5S9080
  • Weight: 5.50
  • Fits Machine(s): 627, E300B, 966C, 637G, 637D, 977K, 639D, 637E, D6D, 627F, 627B, 627G, 627E, 518C
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Switch As- Pressure 3E7692

Switch As- Pressure
  • Part #: 3E7692
  • Weight: 0.20
  • Fits Machine(s): 525B, R1700G, R2900G, R1700 II, R3000H, R1600G, 963C, 953C, 924G, D5M, 963B, 924GZ, IT28G, R1600, D6M, 740, 730, 735, 535B, 725
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Bearing 8G4189

Bearing
  • Part #: 8G4189
  • Weight: 2.27
  • Fits Machine(s): 527, CP-56, CS-56, CS-533D, CS-533C, CS-533, CS-44, CS-433E, CS-433C, CS-323C, CP-74B, CP- 573E, CP-563, CP-68B, CP-64, CP-433C, 95E, CP-44, 85E, 85C, 75D, 943, 85D, 75E, CP-433E, 75, 65C, 75C, 65E, 65
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Bearing 7P6596

Bearing
  • Part #: 7P6596
  • Weight: 1.00
  • Fits Machine(s): 943, D6H, D5HTSK II, D5H, D6H II, D5R LGP, D5H XL, D6M, 953D, 963, 953C, 953, 527
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