Reciprocating Piston Engines, Cylinder Capacity Exceeding 1,000 cc

Yes — the classification is based on the engine's own characteristics (displacement, ignition type) rather than whether it is new, remanufactured, or a service replacement. However, remanufactured engines may be subject to additional scrutiny regarding country-of-origin marking and, in some cases, core-return or environmental compliance requirements depending on the destination state.

Depending on the country of origin, engines in this category may be subject to Section 301 additional duties. Importers should check the current Section 301 product exclusion lists and any applicable antidumping or countervailing duty orders for their specific supplier country before filing entry, as these measures can significantly affect landed cost.