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3811.29.00.00/Wynn's Friction Proven Engine Treatment/Japan

Wynn's Friction Proven Engine Treatment from Japan

Micron-sized particles form protective coating on metal surfaces when added to motor oil. HTS 3811.29.00.00 classification for anti-wear additives for lubricating oils. Penetrates tight tolerances in high-mileage engines.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• Particle size analysis required for proper hazard classification

• Clear additive labeling prevents finished product confusion

• Monitor for reclassification if PTFE content exceeds threshold

Wynn's Friction Proven Engine Treatment from Japan — Import Duty Rate | HTS 3811.29.00.00