Quick Search Quick Search
We are Here to Help! Call a Parts Expert!
Caterpillar Excavator Parts | Aftermarket New, Used and Rebuilt

Caterpillar Excavator Replacement Parts

New Aftermarket, Used and Rebuilt Caterpillar Excavator Parts

Whether you have the Caterpillar 330D or perhaps an EL240C, we have the replacement parts you need; and let's face it, even the best Cat excavators run into problems from time to time and need repaired. We supply everything from used and rebuilt final drives, cylinders and engines and components to new aftermarket parts such as track, chains, sproc...morekets and rollers. Please give us a call and we will do our best to help you get your machine and fleet back up and running quickly and at a reasonable cost you'll feel good about.


Our friendly parts specialist are standing by to assist you.
1-800-255-6253

Select Excavator Model

Select Caterpillar Excavator Parts Category

All Caterpillar Excavator Parts

Hydraulic Axial Piston Pump 0R-7413

Hydraulic Axial Piston Pump

  • Part #: 0R-7413
  • Weight: 295.42
  • Fits Machine(s): 5080
View Part
Hydraulic Axial Piston Pump 135-8864

Hydraulic Axial Piston Pump

  • Part #: 135-8864
  • Weight: 295.45
  • Fits Machine(s): 5080
View Part
Hydraulic Axial Piston Pump 0R-8358

Hydraulic Axial Piston Pump

  • Part #: 0R-8358
  • Weight: 324.08
  • Fits Machine(s): 5130B
View Part
Hydraulic Axial Piston Pump 0R-8359

Hydraulic Axial Piston Pump

  • Part #: 0R-8359
  • Weight: 297.62
  • Fits Machine(s): 5130B
View Part
Hydraulic Axial Piston Motor 0R-8362

Hydraulic Axial Piston Motor

  • Part #: 0R-8362
  • Weight: 275.58
  • Fits Machine(s): 5130B
View Part
Hydraulic Axial Piston Motor 0R-8363

Hydraulic Axial Piston Motor

  • Part #: 0R-8363
  • Weight: 99.21
  • Fits Machine(s): 5130B
View Part
Hydraulic Axial Piston Motor 160-0198

Hydraulic Axial Piston Motor

  • Part #: 160-0198
  • Weight: 99.21
  • Fits Machine(s): 5130B
View Part
Hydraulic Axial Piston Pump 164-6013

Hydraulic Axial Piston Pump

  • Part #: 164-6013
  • Weight: 324.08
  • Fits Machine(s): 5130B
View Part
Hydraulic Axial Piston Pump 164-6014

Hydraulic Axial Piston Pump

  • Part #: 164-6014
  • Weight: 297.62
  • Fits Machine(s): 5130B
View Part
Motor G 6E5960

Motor G

  • Part #: 6E5960
  • Fits Machine(s): 5130B
View Part
Hydraulic Axial Piston Motor 0R-8364

Hydraulic Axial Piston Motor

  • Part #: 0R-8364
  • Weight: 83.78
  • Fits Machine(s): 5230
View Part
Hydraulic Axial Piston Motor 159-7159

Hydraulic Axial Piston Motor

  • Part #: 159-7159
  • Weight: 83.78
  • Fits Machine(s): 5230
View Part
Hydraulic Axial Piston Pump 423-4741

Hydraulic Axial Piston Pump

  • Part #: 423-4741
  • Weight: 359.35
  • Fits Machine(s): 5230
View Part
Hydraulic Axial Piston Pump 423-4742

Hydraulic Axial Piston Pump

  • Part #: 423-4742
  • Weight: 341.72
  • Fits Machine(s): 5230
View Part
Cylinder Head-gp 1605130

Cylinder Head-gp

  • Part #: 1605130
  • Weight: 180.00
  • Fits Machine(s): 322B L, 613C II, 580, 950F, 938G, 938F, 928G, 574, 550, 561M, 570, 55, 539, 533, 543, 535B, 525B, 35, 322C FM, 45, 325B L, 322C, 322B LN, D6M LGP, D6M XL, D6M
  • Category(s): Engines & Engine Parts
View Part
Caterpillar Washer 3K5234

Caterpillar Washer

  • Part #: 3K5234
  • Weight: 0.13
  • Fits Machine(s): 320B, 321D LCR, 320E L, 320D2, 320D LRR, 320D GC, 322B L, 320E LRR, 320E, 320D RR, 320D L, 320D, 320C, 245B, 245, 235D, 235B, 235C, 235, 229, 215, 231D, 225, 16G, 14G, 130G, 140G, 12G, 120G, 10
View Part
Switch 3D9718

Switch

  • Part #: 3D9718
  • Weight: 0.14
  • Fits Machine(s): 10-20B, 528B, 245, 518C, 666B, 657B, 666, 657, 641B, 637, 627B, 623, 621B, 637D, 631C, 627, 621R, 530B, 615, 227, 235, 225, 224B, 215, 212, 16G, 214B, 206, 14E, 12E, 16, 140, 120
View Part
Cat Ignition Key 5P-8500

Cat Ignition Key

  • Part #: 5P-8500
  • Weight: 0.10
  • Fits Machine(s): 1090, 215, 16H NA, 16G, 160H NA, 160H ES, 160G, 14G, 143H, 140H ES, 140G, 1390, 130G, 12H ES, 12H NA, 12G, 120H NA, 1190T, 1290T, 120G
  • Category(s): Hydraulic Pumps
View Part
Switch Assy,mag 125-1302

Switch Assy,mag

  • Part #: 125-1302
  • Weight: 0.50
  • Fits Machine(s): 1090, 3116, 311B, 312D2 GC, 312D2, 312C L, 312B L, 3126B, 312D, 312C, 312B, 311F LRR, 311D LRR, 311C, 160M, 307D, 308D, 308C, 24H, 14M, 140G, 135H, 140M, 1390, 12M, 120M, 1290T, 120H, 1190T
View Part
Sensor 161-1705

Sensor

  • Part #: 161-1705
  • Weight: 0.20
  • Fits Machine(s): 163H, 16H, 324D LN, 324D FM LL, 324D, 3126B, 2491, 324D L, 324D FM, 3126E, 2590, 2391, 2290, 2390, 14H, 160K, 160H, 160M, 143H, 140K 2, 140H, 140M, 140K, 140G, 12K, 1290T, 12H, 120K, 1190T, 1090
View Part