The -3 and -4 sub series undercarriage parts and rubber tracks may vary from the original U35 series so please read each part description carefully to ensure proper fit for your specific model. We frequently reference the OEM Kubota part number on each listing to easily find the parts listed in your parts manual from the dealership.
We carry a full line of replacement undercarriage parts for the Kubota U35-3 and U35-4 mini excavators. We stock all of your undercarriage and rubber track needs including sprockets, bottom rollers, top carrier rollers, and idlers. They are backed by the equivalent OEM manufacturer warranty. The parts listed are in stock and usually ship the same day. Kubota frequently changes part numbers so if you have a problem locating the part you need please give us a call. We also stock final drive motors this machine model.