Shop CAT Tracks

CAT and Caterpillar replacement rubber tracks and undercarriage parts for compact track loaders and mini excavators. Shop by model, track size, tread pattern, or undercarriage part type. Need help? Use the Track Finder or call TrackTECH for fitment support.

New — size help: Not sure which track fits? See the CAT Compact Track Loader Rubber Track Size Guide to match your model to the exact track size.

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TrackTECH supplies OEM-fit replacement rubber tracks and undercarriage parts across the full Caterpillar lineup of skid steers, compact track loaders, and mini excavators. Find the exact replacement for your machine model below.
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Find Your Tracks

Select your equipment to find the perfect OEM-fit replacement

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TrackTECH Advantage
  • Continuous steel cord reinforcement
  • Drop-forged steel links
  • Premium virgin rubber compound
  • Precision OEM-fit geometry
  • 24-month warranty included

Heavy-Duty CAT Rubber Tracks

Direct replacement rubber tracks for CAT compact equipment are built for traction, durability, and long service life across demanding jobsite conditions. These replacement tracks support compact track loaders, mini excavators, skid steers, and mini track loaders working in dirt, clay, gravel, demolition debris, grading, utility work, land clearing, and mixed terrain.

Built for Strength and Uptime

Heavy-duty rubber construction, continuous steel cord reinforcement, and durable steel link geometry help support stable tracking, reduced stretching, and dependable performance under load. Wear-resistant rubber compounds help resist tearing, chunking, cracking, and premature wear through long operating hours.

Precision-Aligned Undercarriage Fit

Machine-specific sizing, guide lug alignment, and link spacing are designed to support proper sprocket engagement and smooth travel across undercarriage systems. Proper track geometry helps reduce vibration, protect rollers and idlers, and keep the machine working with consistent control.

Popular Machine Applications

Popular CAT rubber track applications include compact track loaders, mini excavators, and tracked utility machines where traction, ride quality, undercarriage protection, and uptime matter.

Contractor-Grade Replacement Value

Premium replacement rubber tracks deliver direct replacement performance, fast freight delivery, and a 24-month warranty against defects in materials and workmanship without inflated dealership pricing.

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Proven in the field

Trusted by rental fleets and contractors across America

Caterpillar 303.5 — Upgrade

"Top-notch experience from start to finish"

New tracks for the Caterpillar 303.5 were delivered on time and the quality is excellent.

Caterpillar 303.5 — UpgradeVerified TrackTECH customer
Cat 289D3 — 18" Zig-Zag

"Skeptical at first, highly recommend now"

Was super skeptical at first, but the guy was super informative and knowledgeable. Highly recommend this seller and their product.

Cat 289D3 — 18" Zig-ZagGreen Country Landscapes — Choctaw, OK
Cat 299D3 — 450x86x60 Install

"Cat 299D3 running fresh 450x86x60 C-Block"

Premium 450x86x60 C-Block rubber tracks installed on a Caterpillar 299D3 compact track loader.

Cat 299D3 — 450x86x60 InstallVerified TrackTECH customer

Hassle Free Ordering

Reliable priority LTL shipping and local pickup options for heavy equipment parts needs.

1

Receive Custom Quote or Buy Online

Your order is confirmed and payment is processed.

2

FREE Shipping Nationwide

Tracks are pulled from inventory and securely palletized.

3

Full Tracking Provided

Your tracking number is emailed. Orders before 12 PM CT ship same day.

4

Hassle Free Delivery

Tracks arrive to your door - typically within 1-3 business days.

Frequently Asked Questions

Common questions about rubber track replacement

What Caterpillar parts does TrackTECH carry?

TrackTECH carries replacement undercarriage parts for Caterpillar compact equipment: rubber tracks, drive sprockets, front idlers, top and bottom rollers — OEM-fit specifications with continuous steel cord construction. 385 Caterpillar-fitment SKUs in stock.

How do I confirm fitment for my Caterpillar machine?

Three ways to verify before ordering:

  1. Match the size on your existing track — width × pitch × link count is stamped or embossed on the rubber
  2. Use the Rubber Track Finder — filter by Caterpillar and your model
  3. Call (850) 816-7898 — our team verifies fitment by serial number before any order ships

For help measuring, see How To Measure Rubber Tracks.

Do all Caterpillar models use the same track size?

No — track size varies by model and weight class. The most common Caterpillar sizes in our catalog are: 400x72.5Wx76, 450x71x82, 450x86x60, 381x100.5x42, 450x81Nx78, 400x72.5Wx72. Each product page lists the specific machines it fits. When in doubt, verify with the size stamped on your current track.

Do you carry both Caterpillar tracks and undercarriage parts?

Yes. We stock Caterpillar-fit rubber tracks alongside drive sprockets, front and rear idlers, and top/bottom rollers — built to OEM specifications so you can replace the full undercarriage from one supplier. See Drive Sprockets, Front Idlers, Rear Idlers, and all undercarriage parts.

What's included with a Caterpillar parts order?

Every order includes 24-month warranty against defects in materials and workmanship, free freight to the lower 48, and same-day dispatch on in-stock orders placed before 12 PM CT. Tracks ship as pairs by default; sprockets, idlers, and rollers ship per unit unless ordered otherwise. See Returns & Refunds for the full policy.

Talk to a Track Specialist

Get Back on the Right Track!

Call now or request a free quote. Premium aftermarket rubber tracks with continuous steel cord, a 24-month warranty, and fast free shipping — guaranteed to fit your machine.

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24-Month Warranty
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