
Komatsu Excavator Replacement Parts
New Aftermarket, Used and Rebuilt Komatsu Excavator Parts
As a leading supplier of Komatsu excavator new aftermarket, used and rebuilt replacements parts, you've come to a right place and we would be honored to serve you. Komatsu makes great, reliable machines, but even the most reliable machines breakdown and require maintenance and repair. This is where AMS Construction Parts comes in. Whether you have
Our friendly parts specialist are standing by to assist you.
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All Komatsu Excavator Parts

Plate- Generic
- Part #: 20Y-26-21240
- Weight: 11.20
- Fits Machine(s): HB205, PC290, PC240, PC228, PC308, PC270, PC228US, PC210, HB215, PC220, PC200, BP500

Komatsu Cyl Seal Kit
- Part #: 707-99-57160
- Weight: 1.10
- Fits Machine(s): PC200, PW220, PC230NHD, PC228, PW200, PC228US, PC220, PC200SC, PC210, PC200LL, BP500

Komatsu Cyl Seal Kit
- Part #: 707-99-46130
- Weight: 0.54
- Fits Machine(s): PC200, PC230NHD, PC228US, PC210, PC228, PC200SC, BP500

Elem,air,set D68e-12
- Part #: 600-185-4100
- Weight: 8.00
- Fits Machine(s): PW180, PC270LL, PC240, PW200, PC290, PC270, PC220LL, PC220, PC210, PC200LL, PC230, PC228US, PC228, HB215, D68ESS, D61PXI, PC200, HB205, D63E, D61PX, D61EX, D61EXI, D61E

Fuel Filter
- Part #: 600-319-3750
- Weight: 1.68
- Fits Machine(s): D39EX, PC360, PC290, PC270, PC228US, PC228, PC220, PC240, PC350, PC300, PC200, PC160, HB205, PC210, PC190, HB215, D65PX, D39PX, D65WX, D65EX

Komatsu Oil Filter
- Part #: 6736-51-5142
- Weight: 1.20
- Fits Machine(s): D39EX, PC290, PC270, PC228US, PC220, PC190, PC240, PC228, PC200, HB215, D39PX, PC160, HB205

Filter, Outer
- Part #: 600-185-4110
- Weight: 5.90
- Fits Machine(s): D61E, PC290, PC270, PC270LL, PC230, PC228, PC240, PC228US, PC220LL, PC220, PC210, PC200, HB205, D63E, PC200LL, HB215, D68ESS, D61PX, D61EX, D61PXI, D61EXI

Komatsu Air Filter
- Part #: 600-185-4120
- Weight: 4.00
- Fits Machine(s): D61EX, PC270, PC230, WA250, PC290, PC240, PC200LL, D61PX, PC220, D63E

Element Spin On Standard Efficiency
- Part #: 6754-79-6130
- Fits Machine(s): D61EX, PW180, PC350, PW220, PW200, PC300, PC270, PC228US, PC220, PC180, GD655, PC228, PC200, GD675, D65PX, D61PX, D65WX, D65EX

Radiator Assy
- Part #: 208-03-61610
- Weight: 153.00
- Fits Machine(s): PC400, PC450, PC400ST, PC400HD-6LK
- Category(s): Radiators

Friction Disc
- Part #: 708-8H-35120
- Weight: 0.40
- Fits Machine(s): PC350, PC340, PC300SC, PC300, PC290, PC250HD, PC240, PC270, PC250, PC230, PC220, PC200, PC210, PC100L, PC300-6

Komatsu Fuel Filter
- Part #: 600-319-4540
- Weight: 3.20
- Fits Machine(s): D85EX, WA500, PC450, PC400, PC550, HM400, HM300, HM350, HM250, HD605, D85PX, HD465, D85MS

V-belt Set=2 Pcs
- Part #: 04121-22264
- Weight: 2.02
- Fits Machine(s): PC550, PC400, PC450, NTO, GD675, NT, GD655, 380