Common Rail Fuel Injection Pump Plunger from Canada
High-pressure plunger used in common rail diesel fuel injection pumps for compression-ignition engines, generating up to 2,000 bar pressure for direct fuel injection. Essential reciprocating component that draws and compresses fuel. Falls under HTS 8413.91.10.00 due to its dedicated function in diesel fuel-injection pumps.
Duty Rate — Canada → United States
27.5%
Rate breakdown
9903.94.0525%Except for products described in headings 9903.94.06, 9903.94.32, 9903.94.33, 9903.94.42, 9903.94.43, 9903.94.44, 9903.94.45, 9903.94.52, 9903.94.53, 9903.94.54, 9903.94.55, 9903.94.62, 9903.94.63, 9903.94.66 and 9903.94.67, automobile parts, as provided for in subdivision (g) of U.S. note 33 to this subchapter
9903.74.110%Articles as provided for in subdivision (l) of U.S. note 38 to this subchapter.
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Require material certificates (typically hardened steel) and pressure ratings; ensure EU/US emission compliance markings; common pitfall is classifying as 'universal' pump parts instead of diesel-specific