Komatsu PC120-3 Excavator Parts | Aftermarket New, Used and Rebuilt

Komatsu PC120-3 Excavator Undercarriages

New Aftermarket, Used and Rebuilt PC120-3 Undercarriages

Looking for Komatsu PC120-3 Excavator Undercarriages? We sell a wide range of new aftermarket, used and rebuilt PC120-3 replacement undercarriages to get your machine back up and running quickly. Fast online quotes.

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Undercarriages (1 Items)

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Hydraulic Pumps

Final Drives

Undercarriages

Swing Machinery

Sprocket Rim

Part #: KM391
Weight: 52.80
Fits Machine(s): D31A-15, D31P-16, D31S-16, D37E, D30A-12, D30S-15, D31A-16, D31E-18, D31E-20, PC120-2, PC120-3

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Cody Debord did a fantastic job finding the the final drives for my old obsolete excavator, working through all the issues and patiently solving one problem after another, until I was up and running and completely satisfied with the entire experience...

Jim Holmes

Dealt with Brandon G. Dude knows his parts and had what I needed. We received the part and due to the value I decided it was safer to use brand new. I paid for return shipping and received a credit back for the part. The whole process was smooth.

Matt Boike

Brooke Bussard has always went above and beyond great customer service. I have dealt with her 4-5 times in the past year and every time she has been awesome to work with. She’s always gotten me everything at a great price.

Jason Stewart

Customer support is very helpful, Racheal communicated promptly and professionally. I even had a concern with a certain product and pricing that didn’t work out as planned, and one of the managers, Matt, emailed me directly to take care of the situation...

Marc Hadfield

Knowledgeable and helpful staff, good pricing and availability on in stock or sourced parts.