8708.91.10.00 - For tractors suitable for agricultural use

This HTS category, 8708.91.10.00, specifically designates radiators intended for tractors that are suitable for agricultural use. This includes radiators designed to manage engine cooling in machinery primarily employed for farming operations, such as plowing, tilling, harvesting, or general agricultural transport. The classification hinges on the intended application and design characteristics of the radiator, aligning with the functional requirements of agricultural tractors.

It is important to distinguish this category from its sibling, 8708.91.50.00, which covers radiators for "other vehicles." This sibling category would encompass radiators for a broad range of non-agricultural motor vehicles, including passenger cars, trucks, buses, construction equipment, and other specialized vehicles not primarily designed for agricultural purposes. The key differentiating factor is the explicit suitability and primary intended use in agricultural tractors.

As this is a leaf node within the HTS structure, there are no further subcategories to introduce. The classification at 8708.91.10.00 is definitive for radiators specifically designed and marketed for agricultural tractors. Therefore, classification relies on confirming that the radiator's specifications and intended end-use align with the requirements of agricultural machinery.