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

Stick / Dipper Arm 521-4070

Stick / Dipper Arm

  • Part #: 521-4070
  • Fits Machine(s): 301.5
  • Category(s): Booms & Stick Components
View Part
Stick / Dipper Arm 553-5299

Stick / Dipper Arm

  • Part #: 553-5299
  • Fits Machine(s): 301.5
  • Category(s): Booms & Stick Components
View Part
Stick / Dipper Arm 553-5306

Stick / Dipper Arm

  • Part #: 553-5306
  • Fits Machine(s): 301.5
  • Category(s): Booms & Stick Components
View Part
Complete Final Drive (planetary/travel Drive) with Motor 242-1153

Complete Final Drive (planetary/travel Drive) with Motor

  • Part #: 242-1153
  • Weight: 120.00
  • Fits Machine(s): 301.6C, 301.8C
  • Category(s): Final Drives
View Part
Complete Final Drive (planetary/travel Drive) with Motor 209-6663

Complete Final Drive (planetary/travel Drive) with Motor

  • Part #: 209-6663
  • Fits Machine(s): 301.6
  • Category(s): Final Drives
View Part
144-5990 144-5990

144-5990

  • Part #: 144-5990
  • Fits Machine(s): 301.6
  • Category(s): Hydraulic Cylinders
View Part
212-6330 212-6330

212-6330

  • Part #: 212-6330
  • Fits Machine(s): 301.6
  • Category(s): Hydraulic Cylinders
View Part
See Rubber Track Section 231-1911

See Rubber Track Section

  • Part #: 231-1911
  • Fits Machine(s): 301.6C, 301.8C
  • Category(s): Undercarriages
View Part
Roller As 2324466

Roller As

  • Part #: 2324466
  • Weight: 9.40
  • Fits Machine(s): 301.5 MIDDLE ENDS, 301.6 MIDDLE ENDS, 301.8, 301.6C, 301.8C
View Part
Main Hydraulic Pump 241-7971

Main Hydraulic Pump

  • Part #: 241-7971
  • Weight: 30.00
  • Fits Machine(s): 301.8C
  • Category(s): Hydraulic Pumps
View Part
Filter Suc 2934785

Filter Suc

  • Part #: 2934785
  • Weight: 0.50
  • Fits Machine(s): 3014, CB-334D, C2.2, CB-335D, 3024, 304.5
View Part
Seal Kit-h 2697190

Seal Kit-h

  • Part #: 2697190
  • Weight: 0.23
  • Fits Machine(s): 302.5C, 302.5
View Part
Seal Kit-h 2702668

Seal Kit-h

  • Part #: 2702668
  • Weight: 0.20
  • Fits Machine(s): 302.5C, 302.5
View Part
Roller 266-8793

Roller

  • Part #: 266-8793
  • Weight: 13.00
  • Fits Machine(s): 303, 303.5, 302.5, 303.5D
  • Category(s): Undercarriages
View Part
Element 6I2500

Element

  • Part #: 6I2500
  • Weight: 1.60
  • Fits Machine(s): 302.5, CB-334E, CB-335D, CB-34, CB32B, CC24B, CB22B, CB24B, CB-214E, CB-334D, CB-214D, CB-22, 903C, 902C, 901C, 305D CR, 304D CR, 304C CR, 303E CR, 303C CR, 303.5D, 303.5, 303.5C
View Part
Water Pump, Fits Engine Model: 3013, 3013c, 3014, 3024, 3024c, C1.5, C2.2 3110053

Water Pump, Fits Engine Model: 3013, 3013c, 3014, 3024, 3024c, C1.5, C2.2

  • Part #: 3110053
  • Weight: 3.80
  • Fits Machine(s): 303.5, CB-335D, CB-334E, CB-334D, CB-214D, 902, 304.5, 302.5
  • Category(s): Engines & Engine Parts
View Part
Bearing Kit-main 1566977

Bearing Kit-main

  • Part #: 1566977
  • Weight: 0.44
  • Fits Machine(s): 302.5, CC24B, CB32B, CB24B, CB22B, CB-34, CB-335D, CB-334E, CB-334D, CB-22, CB-214E, CB-214D, 303.5
View Part
Bearing Kit-rod Std 1566978

Bearing Kit-rod Std

  • Part #: 1566978
  • Weight: 0.30
  • Fits Machine(s): 302.5, CC24B, CB32B, CB24B, CB22B, CB-34, CB-335D, CB-334E, CB-334D, CB-22, CB-214E, CB-214D, 303.5
View Part
Motor Gp-e 1449966

Motor Gp-e

  • Part #: 1449966
  • Weight: 10.60
  • Fits Machine(s): 302.5, 303.5
View Part
Top Roller 146-6064

Top Roller

  • Part #: 146-6064
  • Weight: 7.30
  • Fits Machine(s): 302.5, 303.5, 302.5C
  • Category(s): Undercarriages
View Part