Prestolite 12V Marine Auxiliary Engine Regulator

12V voltage regulator with cut-out for auxiliary IC engines in marine applications like generator sets. Designed for humid environments, fits HTS 8511.80.2000 12V specification.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China2.5%+50.0%52.5%
🇲🇽Mexico2.5%+25.0%27.5%
🇨🇦Canada2.5%+25.0%27.5%
🇩🇪GermanyFree+15.0%15%
🇯🇵JapanFree+15.0%15%

Alternative Classifications

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

8511.80.40.00Lower: 35% vs 52.5%

If high-voltage marine propulsion systems

Propulsion engines often use different voltage regulators outside 6-24V.

8504.40.70Lower: 35% vs 52.5%

If rectifier function primary for DC conversion

Marine rectifiers without cut-out classify as static converters.

8479.89Lower: 12.5% vs 52.5%

If part of complete marine generator set

Assembled sets may classify under machines not elsewhere specified.

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

Provide corrosion resistance ratings (e.g

IP67) and USCG approvals for marine use

Distinguish from propulsion engine parts with auxiliary generator specs

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