The Kubota RB30169180 is a genuine OEM replacement ring designed for critical sealing and operational integrity within a wide range of Kubota diesel engines. This authentic component ensures reliable performance and precise fitment, maintaining the original specifications of your machinery. With a weight of approximately 0.005 kg and dimensions of 19.05 mm length, 19.05 mm width, and 3.175 mm height, this ring is engineered for durability and optimal function.