Premium X-Terrain Rubber Tracks for CAT 279D (450x86x56)
X-Terrain tracks for the CAT 279D — 450x86x56 (18"). Deeper aggressive pattern for rough cut, brush, and torn ground. Order below; Direct Fit for your machine.
Specs
| Width | 450 mm (18") |
|---|---|
| Pitch | 86 mm |
| Links | 56 |
| Tread | X-Terrain / X-Terrain |
| Fitment | CAT 279D — Direct Fit |
Why X-Terrain on the CAT 279D
- Deeper aggressive pattern for rough cut, brush, and torn ground.
- Built for machines that leave the pad and stay in torn-up soil.
- Direct-fit size — confirm width/pitch/links before you order.
Fitment guarantee
TrackTECH sizes this track to 450x86x56 for the CAT 279D. Direct Fit on the matching undercarriage — confirm serial-sensitive parts separately if your machine needs it.
Shop this track
Shop CAT 279D tracks · Open 450x86x56 X-Terrain PDP · CAT 279D hub
TrackTECH 24-month rubber-track warranty. Free Shipping continental US on eligible tracks. USA stock / ships from USA when inventoried — not marketed as Made in USA.
Live catalog SKUs: 450x86bx56-x-terrain