Quick Search Quick Search
We are Here to Help! Call a Parts Expert!
Komatsu Heavy Equipment Parts

Komatsu Heavy Equipment Parts

New Aftermarket, Used and Rebuilt Komatsu Parts

AMS Parts is proud to be an industry leading supplier of new OEM surplus, used and rebuilt parts for Komatsu machines. Whether you're looking for a D31A dozer engine or an undercarriage for one of the newer PC290LC-10 excavators, we have you covered. Our goal is to become your go-to Komatsu parts supplier by developing a relationship of trust, qual...moreity and savings. Since its establishment in 1921, Komatsu has become the world's second largest supplier of earth moving equipment and they bring a wealth of experience, quality and trust to the construction equipment industry. As a Komatsu machine owner, it is important that you not only find the replacement part you're looking for, but also a quality part for an excellent price. Give us a call today and let's begin a relationship of trust, quality and savings! If we don't have a part in stock or don't carry it, we'll track it down for you at the best price possible.


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

Select Komatsu Machine Type

All Komatsu Parts

2a7-53-00014 2A7-53-00014

2a7-53-00014

  • Part #: 2A7-53-00014
  • Fits Machine(s): PC360LC-11
  • Category(s): Cabs
View Part
2a7-53-00031 2A7-53-00031

2a7-53-00031

  • Part #: 2A7-53-00031
  • Fits Machine(s): PC360LC-11
  • Category(s): Cabs
View Part
418-926-3504 418-926-3504

418-926-3504

  • Part #: 418-926-3504
  • Fits Machine(s): WA250PT-5
  • Category(s): Cabs
View Part
11y-27-11210 11Y-27-11210

11y-27-11210

  • Part #: 11Y-27-11210
  • Category(s): Final Drives
View Part
Seal CC20738

Seal

  • Part #: CC20738
View Part
Filter 6001855120

Filter

  • Part #: 6001855120
  • Fits Machine(s): PC350, PC360, PC340, PC300HD, HD405, PC300LL, PC300, HD325
View Part
Carrier 20Y-27-21153

Carrier

  • Part #: 20Y-27-21153
  • Weight: 63.80
  • Fits Machine(s): PC380, PC340, PC300, PC350, PC300SC, PC240, PC220, PC200, PC230, PC210, PC100L
View Part
Travel Motor Only 14S-60-21222

Travel Motor Only

  • Part #: 14S-60-21222
  • Weight: 170.00
View Part
13s-27-11310 13S-27-11310

13s-27-11310

  • Part #: 13S-27-11310
  • Fits Machine(s): CD60R-1
  • Category(s): Undercarriages
View Part
13s-27-11311 13S-27-11311

13s-27-11311

  • Part #: 13S-27-11311
  • Fits Machine(s): CD60R-1
  • Category(s): Undercarriages
View Part
Pin CE17581

Pin

  • Part #: CE17581
View Part
11g-30-22211 11G-30-22211

11g-30-22211

  • Part #: 11G-30-22211
  • Fits Machine(s): D37P-5A
  • Category(s): Undercarriages
View Part
Cable CH0586

Cable

  • Part #: CH0586
View Part
705-94-01070 705-94-01070

705-94-01070

  • Part #: 705-94-01070
  • Weight: 57.00
  • Fits Machine(s): WA380-6
  • Category(s): Transmissions
View Part
Gear CK0246440

Gear

  • Part #: CK0246440
View Part
Idler Assy AT366459

Idler Assy

  • Part #: AT366459
  • Weight: 78.10
  • Fits Machine(s): 317G, CT315, CK20-1, CK25-1, CK30-1, CK35-1
  • Category(s): Undercarriages
View Part
At493209 AT493209

At493209

  • Part #: AT493209
  • Weight: 78.10
  • Fits Machine(s): 317G, CT315, CK20-1, CK25-1, CK30-1, CK35-1
  • Category(s): Undercarriages
View Part
Km3891 KM3891

Km3891

  • Part #: KM3891
  • Weight: 78.10
  • Fits Machine(s): 317G, CT315, CK20-1, CK25-1, CK30-1, CK35-1
  • Category(s): Undercarriages
View Part
Idler Wheel 37B-22-11830

Idler Wheel

  • Part #: 37B-22-11830
  • Fits Machine(s): CK30-1
  • Category(s): Undercarriages
View Part
We are Here to Help!
Don't see what you're looking for? New aftermarket, used and rebuilt options!

Need a little extra help? Give one of our friendly, knowledgeable parts experts a call and we'll have your machine back up and running in no time.

Call a Parts Expert!
Part Sales Account Executive