The John Deere AL114157 is a genuine OEM oil line designed for critical engine lubrication in various John Deere 5R, 6M, 6R, and 7R series tractors. This essential component ensures the efficient circulation of oil, maintaining optimal engine performance and longevity. Manufactured to John Deere's rigorous standards, it provides a precise fit and reliable operation for models including the 5080R, 5090R, 5100R, 6105R, 6115R, 6125R, 6130R, 6140R, 6150R, 6170R, 6190R, 6210R, 6105M, 6115M, 6125M, 6130M, 6140M, 6150M, 6170M, 6190M, 6210M, 7200R, 7210R, 7215R, 7230R, 7250R, 7260R, 7270R, 7280R, 7290R, 7310R, 7R 210, 7R 230, 7R 250, 7R 270, 7R 290, 7R 310, 7R 330, and 7R 350.