The Case-IH 689165 is a genuine OEM shaft designed for various Case-IH tractor models, including the 385, 395, 485, 485XL, 495, 585, 585XL, 595, 685, 685XL, 695, 785, 785XL, 795, 885, 885XL, 895, 995, 3210, 3220, 3230, 4210, 4220, 4230, and 4240 series. This essential component ensures proper power transmission and operational integrity within the machine's system. Manufactured to original equipment specifications for reliable performance and durability.