The Case IH 3118321R2 is a genuine OEM pinion designed for various Case IH tractor models. This essential drive component ensures reliable power transmission within the machinery. It is compatible with models including 385, 395, 485, 495, 585, 595, 685, 695, 885, 895, 995, 3220, 3230, 4210, 4230, 4240, and CX Series tractors (CX100, CX50, CX60, CX70, CX80, CX90). Weighing approximately 0.05 kg, this durable pinion measures 95.25 mm in length, 50.8 mm in width, and 50.8 mm in height, ensuring a precise fit and optimal performance.