Of fuel-injection pumps for compression-ignition engines
Pumps for liquids, whether or not fitted with a measuring device; liquid elevators; part thereof: > Parts: > Of pumps: > Of fuel-injection pumps for compression-ignition engines
Duty Rate (from China)
Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
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, and 9903.94.63, automobile parts, as provided for in subdivision (g) of U.S. note 33 to this subchapter
Articles of iron or steel, derivative articles of iron or steel, articles of aluminum, derivative articles of aluminum, passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks and parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks, semiconductor articles, semi-finished copper and intensive copper derivative products, wood products, or medium- and heavy-duty vehicles or medium- and heavy-duty vehicle parts, of any country, as provided in subdivision (aa)(v) of U.S. note 2 to this subchapter
Articles as provided for in subdivision (l) of U.S. note 38 to this subchapter.
Products classified under HTS 8413.91.10.00
Siemens Common Rail Pump Drive Shaft
Hardened drive shaft coupling engine rotation to high-pressure elements in Siemens common rail diesel injection pumps for compression-ignition engines. Features splined ends for torque transmission. Classified HTS 8413.91.10.00.
Diesel Fuel Injection Pump Rotor
Precision-machined rotor component designed specifically for high-pressure fuel-injection pumps used in compression-ignition (diesel) engines. It rotates within the pump housing to meter and pressurize fuel for precise injection timing. Classified under HTS 8413.91.10.00 as a dedicated part of fuel-injection pumps for diesel engines.
Common Rail Fuel Injection Pump Plunger
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.
Diesel Injection Pump Camshaft
Camshaft assembly engineered for distributor-type fuel injection pumps in compression-ignition engines, driving plungers via precise lobe profiles for fuel metering. Critical for synchronizing injection with engine cycles. HTS 8413.91.10.00 applies as it's a part of diesel fuel-injection pumps.
Inline Diesel Fuel Pump Delivery Valve
Precision delivery valve for inline fuel injection pumps of diesel engines, controlling fuel flow from plunger to injector with minimal leakage. Features check valve design for high-pressure sealing. Classified in HTS 8413.91.10.00 as part of compression-ignition engine fuel-injection pumps.
Bosch VE-Type Diesel Pump Housing
Cast aluminum housing for Bosch VE distributor fuel injection pumps used in automotive diesel engines, housing rotors, cams, and plungers under high pressure. Provides structural integrity and mounting interface. HTS 8413.91.10.00 for parts of diesel fuel-injection pumps.
Denso Common Rail High-Pressure Pump Element
Integrated pump element (plunger + barrel) from Denso for common rail diesel injection systems in compression-ignition engines, achieving extreme pressure for modern emissions standards. Key wear component requiring diamond-like coatings. Under HTS 8413.91.10.00 as fuel-injection pump part.
Cummins PT Fuel Pump Rack Bar
Rack bar for Cummins PT (Pressure-Time) fuel injection pumps in heavy-duty diesel engines, translating axial motion to control fuel delivery volume per stroke. Critical for governor-regulated injection. HTS 8413.91.10.00 classification for diesel pump parts.
Delphi Inline Injection Pump Tappet
Tappet roller assembly for Delphi inline diesel fuel injection pumps, interfacing cam lobe with plunger for efficient force transfer in compression-ignition engines. Hardened steel with needle bearings. Part of HTS 8413.91.10.00 diesel pump parts.
Stanadyne DB2 Diesel Pump Control Sleeve
Precision-ground control sleeve for Stanadyne DB2 inline fuel injection pumps used in diesel engines, regulating effective plunger stroke for fuel metering. Worn sleeves cause poor injection. HTS 8413.91.10.00 as specific diesel injection pump part.