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Find Parts for CAT 303CCR

Tracks, sprockets, idlers, rollers and attachments matched to this machine collection.

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CAT 303CCR fitment data

Machine Performance

Operating Weight -
Horsepower -
ROC / Bucket Force -

Hydraulics & Lift

Standard Flow -
High Flow -
Hydraulic Pressure -
Lift Type -

Part Numbers

Track Size 300x52.5Wx90
Sprocket -
Idler -
Roller -

Frequently Asked Questions About CAT 303CCR

Common fitment, shipping, and rubber track replacement questions

What size rubber track fits the CAT 303CCR?
Store fitment data lists 300x52.5Wx90 as the primary track size for the CAT 303CCR. Confirm the size stamped on the existing track (and serial range when relevant) before ordering.
Do these parts fit my CAT 303CCR?
Products on this page are tagged for the CAT 303CCR. If your serial range or undercarriage differs, contact TrackTECH before shipping.
What shipping and warranty apply?
Qualifying TrackTECH rubber track orders include free shipping and a 24-month warranty.