8708.80.60.00 - Of cast iron

This HTS category, 8708.80.60.00, specifically classifies parts of suspension systems and shock absorbers for motor vehicles of headings 8701 to 8705 that are manufactured from cast iron. This designation is crucial as it isolates components based on their primary material composition, distinguishing them from suspension parts made of other metals or materials. The focus here is on the intrinsic nature of the component itself, specifically its casting from iron.

Within the broader "Other" category for suspension system parts (8708.80), this subcategory serves to segregate cast iron components from other types of suspension elements. For example, it differentiates from 8708.80.65, which would encompass suspension parts not made of cast iron, potentially including those fabricated from forged steel, aluminum, or rubber. The classification hinges on the material evident in the finished part.

As this is a leaf node, there are no further subdivisions. Therefore, classification into 8708.80.60.00 requires confirming that the part in question is indeed intended for a vehicle suspension system (e.g., control arms, spring seats, damper bodies) and that the predominant material used in its manufacture is cast iron. This detailed material specification ensures accurate tariff application for these specific vehicle components.