CAT 299D C-Block rubber tracks for hard surfaces
C-Block is the durability-first tread choice for CAT 299D machines working on abrasive ground, gravel, pavement, demolition sites, and mixed construction surfaces. This page is specific to the CAT 299D 450x86x60 fitment and focuses on when C-Block is the right tread pattern.
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Best use cases
- Asphalt, concrete, and hard packed jobsites
- Gravel, aggregate, and abrasive ground
- General construction where tread life matters more than turf protection
- Operators wanting a stable, controlled feel on firm surfaces
Fitment note
The CAT 299D commonly uses 450x86x60 rubber tracks. Confirm your existing track markings or send your machine details before ordering if you want TrackTECH to verify fitment.
Related CAT 299D guides
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
