The Kubota 6949141160 is a genuine OEM track roller, also known as a lower roller, designed for the undercarriage systems of various Kubota mini excavators. This essential component supports the track chain and guides it smoothly, contributing to stable machine operation and extended track life. Weighing approximately 6.40 kg, it is a direct replacement part for models including the KX080-3, KX080-4, and U55-4 series, ensuring proper fit and performance.