HS Code 8503
Parts for Electric Motors and Generators
HS code 8503 covers parts suitable for use solely or principally with the electric motors and generators of headings 8501 or 8502.
4-digit Section XVILCL
HS Code 8503 — Parts for Electric Motors and Generators
This code is for components specifically designed for use with electric motors or generators. It typically covers structural and functional parts like rotors, stators, and housings that do not have their own specific heading.
What's included
- Motor stators
- Motor rotors
- Generator housings
- Commutators
What's excluded
- Ball bearings → use
8482(Bearings are classified by their own heading regardless of application.) - Carbon brushes → use
8545(Carbon components have a specific heading in 8545.)
Common examples
- Copper wound stator for AC motor
- Generator brush holder
- Armature for DC motor
- Motor end shields
Frequently asked questions
Can hardware like bolts be classified here?
Generally no; standard hardware like nuts, bolts, and screws are classified by their constituent material in Chapter 73.
Trade & shipping notes
- Typical duty range: 0% - 3%
- Documentation: State clearly which motor/generator model the part is specifically designed for.
- Typical shipping mode: LCL
- Top exporters: China, Germany, Italy, Japan
- Top importers: United States, Germany, Mexico, China
Related HS codes
Key takeaway
Only for components that have no individual heading and are exclusive to motor/generator assemblies.
Related HS codes
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