The Kubota 1721872702 is a genuine OEM structure component designed for various Kubota B-Series compact tractors, including models B21, B2100, B2400, B2710, B2910, B7500, B7510, B7610, and B7800. This essential part ensures proper assembly and function within the specified machinery. Weighing approximately 0.02 kg with package dimensions of 50.8 mm in length, width, and height, it is a direct replacement for the original component.