The John Deere RE325798 is a genuine OEM oil line designed for the BUPS (Backup Power Steering) return to charge pump system. This critical component ensures proper hydraulic fluid flow within various John Deere agricultural and industrial machinery. It is compatible with a wide range of models including 8000 series tractors (8100, 8100T, 8110, 8110T, 8200, 8200T, 8210, 8210T, 8300, 8300T, 8310, 8310T, 8400, 8400T, 8410, 8410T), 9000 series STS combines (9650STS, 9660STS, 9670STS, 9750STS, 9760STS, 9770STS), 9970 and 9976 cotton pickers, 7455 and 7460 cotton strippers, 7700 and 7800 forage harvesters, and 4920 sprayers. This oil line measures approximately 1168.4 mm in length, 203.2 mm in width, and 101.6 mm in height, with a weight of 0.81 kg.