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

Bucket Cylinder 206-63-03130

Bucket Cylinder

  • Part #: 206-63-03130
  • Weight: 400.40
  • Fits Machine(s): PC220-6, PC220LC-6
  • Category(s): Hydraulic Cylinders
View Part
Bucket Cylinder 206-63-03140

Bucket Cylinder

  • Part #: 206-63-03140
  • Weight: 400.40
  • Fits Machine(s): PC220-6, PC220LC-6
  • Category(s): Hydraulic Cylinders
View Part
Bucket Cylinder 206-63-04130

Bucket Cylinder

  • Part #: 206-63-04130
  • Weight: 400.40
  • Fits Machine(s): PC220-6, PC220LC-6
  • Category(s): Hydraulic Cylinders
View Part
Bucket Cylinder 206-63-04140

Bucket Cylinder

  • Part #: 206-63-04140
  • Weight: 400.40
  • Fits Machine(s): PC220-6, PC220LC-6
  • Category(s): Hydraulic Cylinders
View Part
Bucket Cylinder 206-63-07030

Bucket Cylinder

  • Part #: 206-63-07030
  • Weight: 400.40
  • Fits Machine(s): PC220-6, PC220LC-6
  • Category(s): Hydraulic Cylinders
View Part
Stick / Dipper Arm 206-70-00251

Stick / Dipper Arm

  • Part #: 206-70-00251
  • Weight: 1950.00
  • Fits Machine(s): PC220-6, PC220LC-6
  • Category(s): Booms & Stick Components
View Part
Main Hydraulic Pump 708-2L-00452

Main Hydraulic Pump

  • Part #: 708-2L-00452
  • Fits Machine(s): PC220-6, PC220LC-6
  • Category(s): Hydraulic Pumps
View Part
Stick / Dipper Arm 206-70-00401

Stick / Dipper Arm

  • Part #: 206-70-00401
  • Fits Machine(s): PC220-7, PC220LC-7
  • Category(s): Booms & Stick Components
View Part
H-Link 206-70-73111

H-Link

  • Part #: 206-70-73111
  • Weight: 232.00
  • Fits Machine(s): PC220-7, PC220LC-7
  • Category(s): Booms & Stick Components
View Part
Valve Assy 700-94-29003

Valve Assy

  • Part #: 700-94-29003
  • Fits Machine(s): PC220LC-2
View Part
Gear Assy Set 205-26-00031

Gear Assy Set

  • Part #: 205-26-00031
  • Fits Machine(s): PC220LC-3
View Part
Planetary Carrier 205-26-71332

Planetary Carrier

  • Part #: 205-26-71332
  • Fits Machine(s): PC220LC-3
View Part
Planetary Gear 205-26-71351

Planetary Gear

  • Part #: 205-26-71351
  • Weight: 6.00
  • Fits Machine(s): PC220LC-3
View Part
Pinion Gear 205-26-71362

Pinion Gear

  • Part #: 205-26-71362
  • Fits Machine(s): PC220LC-3
View Part
Ring Gear 205-26-71373

Ring Gear

  • Part #: 205-26-71373
  • Fits Machine(s): PC220LC-3
View Part
Plate 205-26-71521

Plate

  • Part #: 205-26-71521
  • Weight: 4.00
  • Fits Machine(s): PC220LC-3
View Part
Spacer 205-26-71560

Spacer

  • Part #: 205-26-71560
  • Weight: 8.80
  • Fits Machine(s): PC220LC-3
View Part
Backhoe Boom Cylinder 206-63-52110

Backhoe Boom Cylinder

  • Part #: 206-63-52110
  • Fits Machine(s): PC220LC-3
  • Category(s): Hydraulic Cylinders
View Part
Swing Motor 706-75-10302

Swing Motor

  • Part #: 706-75-10302
  • Fits Machine(s): PC220LC-3
  • Category(s): Swing Machinery
View Part
Cylinder Block 708-8H-13110

Cylinder Block

  • Part #: 708-8H-13110
  • Weight: 18.00
  • Fits Machine(s): PC220LC-5L
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