CAT 307C Tracks & Parts

High-grade CAT 307C rubber tracks and undercarriage parts, engineered to ment in 450x71x82. Heavy-duty construction for digging, grading and trenching — every order ships free.

CAT 307C Track Specs

  • Track size: 450x71x82
  • Width: 450 mm
  • Pitch: 71.0 mm
  • Links: 82

Available Tread Patterns

  • Directional — Angled directional lugs purpose-built for excavation, grading and trenching.

Complete the CAT 307C Rebuild

Every wear part for the CAT 307C undercarriage, fit-verified and ready to ship:

Also Fits These Machines

These machines run the same 450x71x82 track, so this fitment crosses over:

The TrackTECH Advantage

  • Free freight to the lower 48 — every order ships free, with same-day dispatch on in-stock items.
  • Precision OEM alignment — a reinforced roller path keeps running smooth and vibration low.
  • Continuous steel cord — up to 40% stronger than typical aftermarket tracks, resisting stretch and de-tracking.
  • Drop-forged steel links for strength where the track meets the drive system.

Ready to roll? Buy your CAT 307C undercarriage online now — or reach a track specialist at (850) 816-7898. Use the Track Finder to confirm the right build.

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CAT 307C Tracks & Parts — TrackTECH rubber tracks & undercarriage parts

Track sizes

Rubber tracks

  • heavy duty 450x76x80 directional 01 hero
    CAT 307C 450x71x82 Directional
    • Heavy Duty | 450x71x82
    $2,089.00

    In stock

    Add to quote

Which tread fits CAT 307C?

Pick a tread for your jobsite — then buy above.
+ Recommended surface- Not the primary use— Application dependent
PatternBest UseKey TraitsRoadClayGravelMulchMudTurfAction
D DirectionalMachine-matched track option Available for this machine from the governed TrackTECH fitment record. Review the track option above for current price and availability.
  • Governed Fitment
  • Machine-Matched
  • Current Commerce Data
——————View

Built for Heavy Duty Use

Heavy-Duty Track Construction

Setting a new standard in heavy-duty performance. Find your exact fit, reduce avoidable downtime, and keep your machine working — not waiting.

  • Brand New

    New belts — not remills or retreads.

  • Heavy-Duty Steel Guides

    Precision-formed internal steel components support consistent sprocket engagement.

  • Continuous Steel Cord

    Continuous internal steel reinforcement supports belt strength under repeated load.

  • Premium Wear-Resistant Rubber

    Heavy-duty rubber construction built for abrasion and daily commercial use.

  • Precision Fitment

    Governed width, pitch, and link count for the machine application.

  • High-Traction, Low-Vibration

    Tread patterns matched to the jobsite.

CAT 307C fitment data

Fitment & Part Numbers

Track Size450x71x82
Sprocket130-9326
Roller127-3806
About CAT 307C Tracks & Parts

High-grade CAT 307C rubber tracks and undercarriage parts, engineered to ment in 450x71x82. Heavy-duty construction for digging, grading and trenching — every order ships free. CAT 307C Track Specs Track size: 450x71x82 Width: 450 mm Pitch: 71.0 mm Links: 82 Available Tread Patterns Directional — Angled directional lugs purpose-built for excavation, grading and trenching. Complete the CAT 307C Rebuild Every wear part for the CAT 307C undercarriage, fit-verified and re

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Frequently Asked Questions

Common fitment, shipping, and rubber track replacement questions

Will this track fit my CAT 307C?
Yes — this track is matched to the CAT 307C by size and tread pattern.
Do CAT 307C tracks sell in pairs?
Tracks are priced individually; a full machine needs two. Most owners replace both at once so wear stays even.
What warranty comes with CAT 307C tracks?
Our rubber tracks carry a 24-month warranty against manufacturing defects, with continuous steel cords and wear-resistant compounds. Technicians by trade; heavy duty comes standard.
Do you stock undercarriage parts for the CAT 307C?
Yes — along with the rubber track we carry bottom rollers, drive sprockets, top rollers for the CAT 307C, so you can refresh the whole undercarriage in one order.