Komatsu PC55MR 5 Rubber Tracks - 400x72.5Nx74 Fitment Guide
Shop verified Komatsu PC55MR 5 rubber tracks in the 400x72.5Nx74 fitment family, with tread options for hard surfaces, turf-sensitive work, mud, snow, and mixed construction jobsites.
Fitment answer: the Komatsu PC55MR 5 is verified in TrackTECH's fitment graph for the 400x72.5Nx74 fitment family. Confirm the stamped size on your current track before ordering, especially if the machine has a serial break or factory undercarriage option.
Shop Komatsu PC55MR 5 rubber tracks | Call fitment support: (850) 816-7898
Komatsu PC55MR 5 Track Specs
| Machine | Komatsu PC55MR 5 |
|---|---|
| Catalog track size | 400x72.5Nx74 |
| Width | 400 mm ( 16" ) |
| Fitment status | Verified. Confirm stamped track size before shipping. |
In-stock tracks ordered before 12PM CT ship same day with free LTL freight. 24-month / 1,500-hour warranty.
Komatsu PC55MR 5 Rubber Track FAQs
What products can I shop for my Komatsu PC55MR5?
Machine-based rubber tracks, undercarriage parts, buckets, grapples, forks, and brush cutters for the Komatsu PC55MR5.
Do these parts fit the Komatsu PC55MR5?
This page is built around Komatsu PC55MR5 fitment from the model record, supplier part data, and machine-class attachment compatibility. Verify by serial number for serial-specific parts.
How fast does shipping take?
Same-day shipping on orders before 12pm CT. Most orders deliver in 1–3 business days. Tracking emailed at pickup.
What is the warranty?
All Heavy Iron Supply rubber tracks carry a 24-month manufacturer warranty against defects — not prorated.
TrackTECH — rubber track & undercarriage specialists · Destin, FL · (850) 816-7898
24-month / 1,500-hour warranty · Free LTL freight (lower 48) · Same-day dispatch before 12PM CT · Verified fitment on every order