The Kubota 6867814430 track roller is a genuine OEM component designed for the undercarriage of Kubota mini excavators, including models K008-3, KX008-3, U10-3, U10-3S, and U10-5. This essential part ensures smooth track operation and proper tension, contributing to the overall performance and longevity of the machine's undercarriage system. With a length of 95.25 mm, width of 50.8 mm, height of 50.8 mm, and weighing approximately 0.054 kg, it is built to Kubota's specifications for reliable performance.