New, used, rebuilt, and aftermarket Komatsu parts

Showing 1–24 of 560 results

seal-21K-70-12180

$15.00

TRAVEL VALVE -702-16-01861

$873.26

Drive Shaft – 419-20-12114

$296.88

Swing Gearbox – 207-26-71191

$0.00

BOOM CYLINDER -205-63-52200

$1,777.61

Main Control Valve-723-47-21301

$6,000.00

Steering Cylinder-707-00-01800

$1,548.91

Air Cooler-22U-03-22142

$1,548.91

Oil Cooler-418-03-31122

$1,290.77

Bucket –

$2,981.39

Boom Cylinder – 22B-63-X2500

$1,885.34

CONTROLLER-7834-10-9000

$743.02

PILOT VALVE -702-16-03530

$380.00

Recoil Spring Assembly-206-30-55172

$826.09

SWING MOTOR -706-77-11002

$2,042.50

Recoil Spring Assembly-22B-30-13120

$715.49

bushing-21K-70-12170

$61.59

Rotary Manifold-703-09-31620

$1,290.77

Fuel Tank-22B-04-31111

$1,320.91

BOOM CYLINDER -206-63-03450

$2,316.28

seal kit-909021

$78.11

Idler – 20Y-30-00321

$178.13

Access Panel – 421-54-61241

$180.00

Track Guide – 20Y-30-11312

$112.81

Discover our selection of Komatsu heavy equipment parts as a solution for your machine. We have a wide range of Komatsu models such as the PC120-6, PC200LC-8, PC210LC-10, PC240LC-10, PC300LC-7, HD785-5, HM300-1, HM300-2, HM350-1, HM400-1, HM400-2, WA250-5, WA250-6, WA320-5, WA470-6, WA480-6, WA500-3L, D37PX-21, D39PX-21, PC75UU-1, PC75UU-2, HD1500-5, WA380-3MC, D41E-6, D41P-6, PC200-1, PC200-2, PC200-6, W180-1, W20-1, W260-1, W30, W40, W60, W70-3, and W90-3.

Whether your Komatsu machines include excavators, wheel loaders, backhoes, off- road trucks, or skid-steer loaders, Construction Equipment Parts offers an extensive, in-stock inventory, including major components like enginescylinderstransmissionsfinal drives, control valveshydraulic pumps, radiatorsoil coolersaxlesdrop boxes, arms, sticks, alternators, cab assemblies, booms, buckets, travel motors, H Links, pins, bushings, seal kits, sprockets, swing drives, and swing motors. For undercarriage, we offer various idlers, track adjusters and springs, sprockets, rollers, trackpads, rubber tracks and steel tracks.

Find the condition you need in our range of new, used, aftermarket, and rebuilt parts, all 100% quality tested. Minimize downtime by making Construction Equipment Parts your one-stop shop for Komatsu heavy equipment parts, with our fast global shipping and expert team ready to assist in finding the right parts for your machine.