The John Deere CQ21288 is a genuine OEM shaft designed for various John Deere agricultural machinery. This essential component ensures reliable power transmission and operational integrity within compatible systems. It is specifically engineered to fit a wide range of John Deere 6R, 7R, 6090MC, 6100MC, 6110MC, 6110RC, 6120MC, 6120RC, 6130R, 6140R, 6150R, 6170R, 6190R, 6210R, 6130M, 6140M, 6150M, 6170M, 6190M, 6210M, 6105R, 6115R, 6125R, 6145R, 6155R, 6175R, 6195R, 6215R series tractors. Using genuine John Deere parts like the CQ21288 guarantees precise fitment and maintains the original equipment's performance standards.