The Case IH 87617709 Line is a genuine OEM replacement component designed for a wide range of agricultural machinery. This essential part ensures proper fluid transfer and system integrity in various Case IH models, including Axial-Flow combines (5130-9250 series), Steiger and Quadtrac tractors (350-620 series), Patriot sprayers (3230-4440 series), Titan floaters (3030-6040 series), and WD series windrowers (WD1203-WD2504). Manufactured to original equipment specifications for reliable performance and durability in demanding agricultural applications.