Cooling Water Manifold

Aluminum manifold distributing cooling water through MIG/TIG welder torch heads to prevent overheating. CNC machined ports under HTS 8515.90.40.00 for electric welding apparatus parts. Quick-connect fittings.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

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

8419.90Lower: 14% vs 35%

If general heat exchanger parts

Cooling blocks resemble Chapter 84 apparatus.

7616.99.51.90Higher: 77.5% vs 35%

If machined aluminum

Generic aluminum castings under Chapter 76.

8481.90.90Same rate: 35%

If valve manifolds

Flow control manifolds classify as Chapter 84 valves.

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

Flow rate capacity (5 GPM) and pressure rating specs

Anodized finish corrosion resistance documentation

Automotive vs. industrial duty affects alternatives

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