Quick Search Quick Search
We are Here to Help! Call a Parts Expert!
Komatsu Wheel Loader Parts | Aftermarket New, Used and Rebuilt

Komatsu Wheel Loader Replacement Parts

New Aftermarket, Used and Rebuilt Komatsu Wheel Loader Parts

As the world's second largest supplier of earth moving equipment, Komatsu makes one of the toughest wheel loaders in the industry. As reliable as Komatsu is, even their machines breakdown from time to time and require replacement parts. This is where AMS Construction Parts comes in by providing quality new aftermarket, used and rebuilt replacement ...moreparts while saving your company on costs. From the W120-3 to WA900-3, new aftermarket buckets to axles, tires or complete engines, we can get your machine back up and running quickly. Give us a call today to speak with one of our parts specialist and discuss how we can best serve you.


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

Select Wheel Loader Model

Select Komatsu Wheel Loader Parts Category

All Komatsu Wheel Loader Parts

Spring 423-33-31810

Spring

  • Part #: 423-33-31810
  • Fits Machine(s): WA380-6
View Part
Counterweight 423-46-45110

Counterweight

  • Part #: 423-46-45110
  • Fits Machine(s): WA380-6
  • Category(s): Other
View Part
Hood Gas Spring 423-54-37580

Hood Gas Spring

  • Part #: 423-54-37580
  • Weight: 3.00
  • Fits Machine(s): WA380-6
View Part
Lower Engine Door, Rh 423-54-41251

Lower Engine Door, Rh

  • Part #: 423-54-41251
  • Fits Machine(s): WA380-6
  • Category(s): Engines & Engine Parts
View Part
Hood Gas Spring 423-54-44531

Hood Gas Spring

  • Part #: 423-54-44531
  • Weight: 3.00
  • Fits Machine(s): WA380-6
View Part
Engine Door, Rh 423-54-A2520

Engine Door, Rh

  • Part #: 423-54-A2520
  • Weight: 94.00
  • Fits Machine(s): WA380-6
  • Category(s): Engines & Engine Parts
View Part
Hydraulic Tank 423-60-45310

Hydraulic Tank

  • Part #: 423-60-45310
  • Weight: 574.00
  • Fits Machine(s): WA380-6
View Part
Hydraulic Tank 423-60-45311

Hydraulic Tank

  • Part #: 423-60-45311
  • Weight: 425.00
  • Fits Machine(s): WA380-6
View Part
Steering Demand Valve 423-64-45100

Steering Demand Valve

  • Part #: 423-64-45100
  • Weight: 76.00
  • Fits Machine(s): WA380-6
View Part
Boom 423-70-A4002

Boom

  • Part #: 423-70-A4002
  • Fits Machine(s): WA380-6
View Part
Bellcrank 423-70-A4200

Bellcrank

  • Part #: 423-70-A4200
  • Weight: 701.00
  • Fits Machine(s): WA380-6
View Part
Boom Assy (high Lift) 423-850-A401

Boom Assy (high Lift)

  • Part #: 423-850-A401
  • Fits Machine(s): WA380-6
View Part
Boom 423-877-4111

Boom

  • Part #: 423-877-4111
  • Fits Machine(s): WA380-6
View Part
Cab Assembly 423-926-4117XX

Cab Assembly

  • Part #: 423-926-4117XX
  • Weight: 2488.00
  • Fits Machine(s): WA380-6
View Part
O-ring 424-13-11110

O-ring

  • Part #: 424-13-11110
  • Fits Machine(s): WA380-6
View Part
Fuel Filter Assembly 6754-71-7401

Fuel Filter Assembly

  • Part #: 6754-71-7401
  • Fits Machine(s): WA380-6
View Part
Seal 705-94-80770

Seal

  • Part #: 705-94-80770
  • Fits Machine(s): WA380-6
View Part
Steering Cylinder 707-00-0F510

Steering Cylinder

  • Part #: 707-00-0F510
  • Weight: 51.00
  • Fits Machine(s): WA380-6
  • Category(s): Hydraulic Cylinders
View Part
Lift Cylinder, Lh 707-01-0K160

Lift Cylinder, Lh

  • Part #: 707-01-0K160
  • Weight: 307.00
  • Fits Machine(s): WA380-6
  • Category(s): Hydraulic Cylinders
View Part
Lift Cylinder, Rh 707-01-0K170

Lift Cylinder, Rh

  • Part #: 707-01-0K170
  • Weight: 347.00
  • Fits Machine(s): WA380-6
  • Category(s): Hydraulic Cylinders
View Part