The John Deere DC204913 is a genuine OEM hydraulic line designed for various John Deere agricultural and industrial tractors. This essential component ensures proper hydraulic fluid transfer within the system, maintaining optimal performance and reliability. It is compatible with numerous models across the 8000, 8R, 9000, 9R, and 9RX Series, including specific 8100, 8200, 8300, 8400, 8110, 8210, 8310, 8410, 8120, 8220, 8320, 8420, 8520, 8130, 8230, 8330, 8430, 8530, 8225R, 8235R, 8245R, 8260R, 8270R, 8285R, 8295R, 8310R, 8320R, 8335R, 8345R, 8360R, 8370R, 9100, 9200, 9300, 9400, 9120, 9220, 9320, 9420, 9520, 9620, 9230, 9330, 9430, 9530, 9630, 9360R, 9410R, 9460R, 9510R, 9560R, 9470R, 9520R, 9570R, 9620R, and 9RX Series models. Replaces part number RE206689.