Caterpillar 303CR Rubber Tracks for Sale – Replacement 300×52.5Wx84
$824.00
✔ In Stock
The prices shown are the final total, with freight included. Freight May Vary Due To Residential Delivery, Liftgate Services, and Location.
Save up to $100 or more for orders of two or more tracks!
Prices can vary due to other sizes available to match your machine.
Advertised size: 300×52.5wx84
Quote Form - Get Your Special Price Now
Please fill out all the options if no prices are shown. We will reach back to you shortly after submitting the form.
"*" indicates required fields
Description
Replacement Caterpillar 303CR Rubber Tracks for Mini Excavators
We offer high-quality rubber tracks for Caterpillar 303CR mini excavators at OntracParts. We manufacture our rubber tracks with a strong emphasis on performance and durability. Our tracks stand out for their quality, durability, and competitive pricing.
Why Choose Our Caterpillar / Cat 303CR Tracks
- Caterpillar 303CR Replacement Track Size: 300×52.5Wx84
- Manufactured to OEM replacement specifications for the Caterpillar 303CR mini excavator
- Steel Cables Wrap Around the Entire Track as a Continuous Cycle
- Premium tear-resistant, crack-resistant rubber compound to prevent dry rot
- Designed for all terrain performance, offering consistent operation on all surfaces.
- 18-Month / 1600 hour Warranty Replacement for our Mini Excavator Tracks
Our rubber tracks perform exceptionally well due to the high-quality rubber compound, combining quality materials with advanced steel cord technology. The rubber compound blend provides remarkable strength, reducing the risk of dry rotting, cracking, or tearing, even in challenging terrain. Our brand of tracks are manufactured to meet OEM specifications, ensuring Grade-A quality throughout. With OntracParts aftermarket Cat 303CR rubber tracks, you can benefit from a durable track that minimizes machine downtime, allowing your equipment to remain fully operational for any jobsites and terrain.
Caterpillar 303CR Mini Excavator Track Tread Design
Our Caterpillar 303CR rubber tracks feature a standard V-lug (also known as Chevron bar or L-lug) tread pattern, commonly used as the OEM tread design for mini excavators. This tread style provides balanced traction, smooth operation on various terrain, and long service life across a wide range of jobsite conditions. Some mini excavator tracks are available with alternative tread options, such as Block tread patterns. Please contact us if you have specific tread requirements or requests.
Not sure of your Caterpillar 303CR rubber track size?
Our direct replacement rubber tracks for the Caterpillar 303CR size is 300×52.5Wx84, the same as OEM. If you have questions about your mini excavator or the rubber track size, email or Call us at 803-493-0722. We will gladly help.
Need a Cat 303CR track price quote? Fill out the Quote Form above with your equipment details and you will receive a quick response.
Company Information
OnTrac Parts’ main focus is delivering the best quality and satisfying our customer’s needs. We offer the best prices in the market for our top-quality rubber tracks. Need your products fast? No worry, we ship the same day as the order date and have over 19 warehouses around the U.S. to ensure quick delivery. Many states have next-day delivery to minimize equipment downtime.
Warranty Information
We back our Caterpillar 303CR Rubber Tracks and all mini excavator tracks with an 18-month 1,600-hour pro-rated against factory defects.
Need other parts with your Caterpillar 303CR tracks? Simply add them to your quote request or give us a call for a fast response. Other undercarriage parts we offer are:
- Sprockets
- Front and Rear Idlers
- Rollers
- Drive Motors
- Rubber Tracks and Steel Tracks
Other Caterpillar Rubber Tracks we Offer.



