Caterpillar 306

Upgrade your Caterpillar 306 series rubber tracks to the premium aftermarket rubber tracks from Rubbertrax and increase lifespan and performance from your undercarriage. We offer the full undercarriage for these models. Be sure to verify your exact Caterpillar model number by checking your serial plate.

Some parts are not interchangeable among every sub model so please check your serial plate to verify that your exact model is listed as a fit for the parts you need. Sometimes a C, CR, CCR, D, DCR can all take a different roller type for instance.