The John Deere L165846 is a genuine OEM radiator hose designed for efficient coolant flow in various John Deere agricultural and utility tractors. This hose ensures optimal engine cooling and is compatible with numerous D, M, R, and J series models, including 6100D, 6110D, 6115D, 6120D, 6125D, 6130D, 6140D, 6105D, 6105M, 6110M, 6115M, 6120M, 6125M, 6130M, 6135M, 6140M, 6145M, 6150M, 6155M, 6170M, 6175M, 6195M, 6105R, 6110R, 6115R, 6120R, 6125R, 6130R, 6140R, 6145R, 6150R, 6155R, 6170R, 6175R, 6195R, 6215R, 6140J, 6150J, 6165J, 6180J, 6190J, and 6210J.