Komatsu

Your Premier Source for Komatsu Replacement Parts

Keep Komatsu heavy equipment operating at peak performance with an extensive selection of high-quality replacement parts that meet OEM specifications for fit and function. Propel Parts offers a wide catalog designed for maintenance and repair workflows so downtime stays low and productivity stays high. Always verify compatibility against machine model and service documentation before purchase and installation.

Quality, Fit, and Availability

Choose from over 3,000 items ranging from essential hardware like bolts (part #01010-61655) and hex cap screws (part #01010-51230) to job-critical components engineered to support durability in tough jobsite conditions. Part listings are organized with Komatsu-style numbering conventions to simplify cross-referencing in manuals and service tickets. These are replacement components for Komatsu equipment and are not manufactured by Komatsu; confirm exact part numbers and specs prior to ordering.