The John Deere RE308953 is a genuine OEM differential lock supply oil line designed for various John Deere agricultural tractors. This critical hydraulic component ensures the proper supply of oil to the differential lock system, maintaining optimal traction and operational efficiency. Manufactured to John Deere's stringent quality standards, this oil line provides a precise fit and durable performance, essential for the longevity and reliability of your machinery's hydraulic system. It is a direct replacement part, ensuring seamless integration and restoring the differential lock's functionality.