Eaton TVS R1900 Supercharger

Eaton TVS R1900 Roots-type supercharger delivers high-RPM airflow for GM LS engine applications, featuring twin four-lobe rotors. As a supercharger under HTS 8414.59.3000, it provides positive displacement compression driven by accessory belt. TVS technology reduces heat and noise.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China2.3%+50.0%52.3%
🇲🇽Mexico2.3%+25.0%27.3%
🇨🇦Canada2.3%+25.0%27.3%
🇩🇪GermanyFree+15.0%15%
🇯🇵JapanFree+15.0%15%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8414.80Lower: 13.7% vs 52.3%

If reciprocating gas compressors of similar design

Non-supercharger positive displacement compressors for industrial gas fall under different compressor subheadings.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

• Specify rotor configuration and displacement rating in technical descriptions

• Integrated bypass valve details prevent classification as incomplete units

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