C-Block Tracks
C-block rubber tracks built for dependable traction, durability, and daily performance across dirt, gravel, clay, and mixed construction jobsite conditions.
Contractor-grade replacement rubber tracks for the Cat 299D3 in size 450x86Bx60 — OEM-quality construction for high-hour, heavy-duty work, with free freight to the lower 48.
Specifications at a Glance
- Track size: 450x86Bx60
- Width: 450 mm
- Pitch: 86.0 mm
- Links: 60
- Guide: Block guide
Tread Patterns
- C-Block — Engineered for hard ground and pavement; the continuous block tread resists chunking and runs smooth.
- Multi-Bar — Built for soft and slippery terrain — deep bar lugs claw through mud and snow and shed debris.
- Zig-Zag — A versatile staggered profile that balances grip and ride quality on varied ground.
- X-Terrain — The toughest option: reinforced for rock, debris and demolition without giving up traction.
- Block — Simple, durable block tread for smooth running and even wear.
Matched Undercarriage Components
Complete the rebuild with matched-fit components for the Cat 299D3:
- Drive Sprocket — OEM Part #304-1916
- Front Idler — OEM Part #304-1878
- Rear Idler — OEM Part #304-1894
- Bottom Roller — OEM Part #304-1890
Shared-Size Cross-Fit
These machines run the same 450x86Bx60 track, so this fitment crosses over:
- Cat 279C
- Cat 289C
- Cat 299C
- Cat 299D
- CAT 299D2
- CAT 299D2-XHP
- CAT 299D3 XE
- Takeuchi TL12R2
- Takeuchi TL12V2 Rubber Tracks
The TrackTECH Difference
- Premium virgin rubber — anti-chunk compound built for long service life in abrasive conditions.
- Endless high-tensile cables — single-cure construction with no weak splice point.
- Continuous steel cord — up to 40% stronger than typical aftermarket tracks, resisting stretch and de-tracking.
- Free freight to the lower 48 — every order ships free, with same-day dispatch on in-stock items.
Order your Cat 299D3 tracks and parts today, or call (850) 816-7898 for build help. Not sure on size or guide? The Track Finder has you covered.
Direct Replacement Rubber Tracks for the Cat 299D3
Direct replacement rubber tracks for the Cat 299D3 are built for heavy-duty compact equipment applications where traction, stability, and uptime matter. These tracks are designed for dependable grip, smooth travel, and consistent performance across dirt, clay, gravel, demolition debris, utility work, grading, land clearing, excavation, and mixed jobsite terrain.
Heavy-Duty Construction for Daily Work
Premium virgin rubber compounds help resist tearing, chunking, cracking, dry rot, and premature tread wear under demanding field conditions. Continuous steel cord reinforcement adds internal strength, helps reduce stretching, and supports stable track performance through repeated turning, travel, and loading.
OEM Fit Guarantee
Machine-specific sizing, steel link spacing, and guide lug geometry are built for proper undercarriage engagement on the Cat 299D3. Precision-aligned fitment helps support smooth travel, stable tracking, reduced vibration, and reliable sprocket contact.
Built to Protect the Undercarriage System
A well-built rubber track helps improve machine control while limiting unnecessary stress on rollers, idlers, and sprockets. For contractors running Cat equipment, that means better ride quality, stronger traction, less downtime, and better value over the life of the track.
Frequently Asked Questions
What size rubber track does the Cat 299D3 use?
The Cat 299D3 uses a 450x86x60 rubber track. Always confirm against your current track or the machine's spec plate, since some units shipped with more than one option.
Will this track fit my Cat 299D3?
Yes — this track is matched to the Cat 299D3 by size and tread pattern. If your machine has a serial break or factory option, send the serial number and we'll verify fitment before shipping.
How do I confirm the right track size for my Cat 299D3?
Read the size stamped on the inside of your current track, or measure width x pitch x links. Not sure? Message us and we'll match it.
How fast will my track ship?
In-stock tracks ship fast from US warehouses, most within 1–2 business days, with tracking sent as soon as it leaves the dock.
Do Cat 299D3 tracks sell in pairs?
Tracks are priced individually; a full machine needs two. Most owners replace both at once so wear stays even.
