Nylon Fuel Injector O-Ring
Polyamide (nylon) O-rings for sealing fuel injector connections in automotive systems. Classified as plastic seals under 3926.90.45 with polyamide-6,6 content over 95%.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported with spark-ignition engines
Parts of engines including seals classify under 8409 when not separate articles.
If unprocessed polyamide injection molding pellets
Raw polymer material before forming into seals goes to specific polymer headings.
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Import Tips & Compliance
• SAE J30R9 compliance docs required for fuel contact
• Distinguish from rubber O-rings via NIR spectroscopy
• Mark 'For automotive use only' to prevent misuse classification
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