</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

High-Pressure Oil Pump for Detroit Diesel DD15 Engine from Mexico

HPOP (High Pressure Oil Pump) for Detroit Diesel DD15 heavy-duty engines, supplying oil for injector actuation in common-rail systems. Falls under HTS 8413.30.9060 as lubricating pumps for IC piston engines despite dual function. Essential for modern emissions-compliant engines.

Duty Rate — Mexico → 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
9903.05.900%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)
9903.74.100%Articles as provided for in subdivision (k) of U.S. note 38 to this subchapter
9903.74.110%Articles as provided for in subdivision (l) of U.S. note 38 to this subchapter.

Import Tips

Provide oil pressure specs (typically 3000+ PSI) to distinguish from standard lube pumps

Include AMBAC or OEM injector compatibility documentation

Comply with DOT regulations for commercial vehicle parts marking