High-quality Komatsu parts

Do you use Komatsu dozers, excavators, loaders or other heavy machinery? To ensure longevity of your machines in even the most rugged conditions, it’s important to get high-quality Komatsu spare parts. Machine owners often buy genuine Komatsu parts from the official Komatsu dealer, mostly at high prices. There is now a cheaper alternative with same quality warranty: Partshouse is your independent supplier of OE and aftermarket Komatsu parts.

Partshouse: your Komatsu aftermarket parts supplier

Since 2021, Partshouse has been a Komatsu aftermarket parts supplier. Among our extensive product range, you’ll find a wide variety of heavy machinery replacement parts, to suit your specific needs:


  • Turbochargers, fuel liners and other engine parts
  • Aftermarket Komatsu filters
  • Hub drives, steering system and transmission parts
  • Shafts, springs, bearings and friction discs
  • Pins and bushings
  • Hydraulics, pumps, hoses
  • Aftermarket Komatsu Final drives
  • … and much more

Whatever Komatsu part you’re looking for, Partshouse is dedicated to get you the right part. If we do not have your parts in our large aftermarket range, then we will help you to get genuine Komatsu parts.

Get your free quote today

Get the job done in even the most extreme conditions. Click the button below to get a free quote for your Komatsu parts online. Partshouse is eager to help you find the ideal piece.

Looking for other parts or brands? Click here to check out our extensive product overview.

About Komatsu

The story of Komatsu begins in 1921 in Japan. Back then, the young company built different types of high-quality mining and excavation equipment, to help support the local industry. Throughout the years, the company has spread its innovative vision both nationally and internationally. Today, the Japanese “dantotsu” remains a core mentality: getting Komatsu parts and equipment means getting only the best of the best. Komatsu is one of the world’s leaders in cutting-edge excavators, dump trucks, dozers and loaders.

Disclaimer: Partshouse is not an official Komatsu dealer. We are an independent parts supplier.