The John Deere AL223617 is a genuine OEM oil line designed to deliver essential lubrication within various John Deere agricultural machines. This critical component ensures the proper flow of oil, maintaining engine and hydraulic system performance and longevity. Manufactured to John Deere's rigorous standards, it provides a precise fit and reliable operation, preventing leaks and maintaining system integrity. Verify fitment with your specific John Deere model for correct application.