1. 0184Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
  2. 02840991Suitable for use solely or principally with spark-ignition internal combustion piston engines (including rotary engines):
  3. 0384099110Cast-iron parts, not advanced beyond cleaning, and machined only for the removal of fins, gates, sprues and risers or to permit location in finishing machinery
US HTS code
8409911060
For marine propulsion engines
Rates updated· Source: USITC Harmonized Tariff Schedule export
Duty rate (General / MFN)
Free

Column 2 rate (Cuba, North Korea): 10%

Estimate duty

This code's duty rate (Free) isn't a simple percentage, so it can't be estimated here — check the official source for the exact calculation.

Section 232/301 & notes

No Section 232/301 overlay or footnote noted for this code in the HTS export.

Matching UK commodity codes

Sharing the 6-digit HS root 840991.

8409910028Carburetor with : -2 mounting holes with a diameter of 31 mm, -a choke bore diameter of 18 mm or more, but not more than 19,05 mm for use in the manufacture of a two-stroke engine grass trimmer8409910033Camshaft carrier for a spark-ignition piston internal combustion engine, made of ADC12 aluminium alloy, with: -a weight of 4,0 kg or more but not more than 5,5 kg, -a wall thickness of 2,0 mm or more but not more than 6,0 mm, for use in the manufacture of motor vehicle engines8409910035Fuel distribution pipe complete consisting of rail pipe, high pressure sensor and injectors for direct gasoline fuel injection with: -an operating pressure of not more than 22,5 MPa, -solenoid direct injector, -analog pressure sensor for not more than 22,5 MPa8409910038Crankcase for 4-cylinder spark-ignition piston internal combustion engine, made of ADC12 aluminium alloy, for use in the manufacture of motor vehicle engines8409910040Fuel injector with solenoid valve for optimized atomization in the combustion chamber for use in the manufacture of spark-ignition internal combustion piston engines of motor vehicles8409910045Metal alloy intake and exhaust valve, with a Rockwell hardness HRC 20 or more, for use in the manufacture of spark or compression ignition engines of motor vehicles8409910050Exhaust manifold with turbine housing of turbochargers, with a hole to insert a turbine wheel, whereby the hole has a diameter of 28mm or more, but not more than 181mm8409910055Nozzle body for the regulation of angle and distribution of fuel injection: -of a cylindrical shape, -made of stainless steel, -with 4 or more, but not more than 16 holes, -with a flow rate of 100 cm³/minute or more, but not more than 500 cm³/minute8409910063Cylinder head blank for a four cylinder engine with 10 cores, made of aluminium alloy EN AC-45500, with: - no other components, - a hardness of 90HB or more, - casting defects size of not more than 0,4 mm and not more than 10 defects per cm², - a dendrite arm space in combustion chamber of not more than 25 μm, - a double deck water jacket design, - a weight of 14 kg or more but not more than 19 kg, - a length of 460 mm or more but not more than 510 mm, - a height of 260 mm or more but not more than 286 mm and - a width of 140 mm or more but not more than 150 mm8409910075Housing of fuel injection valve for generating an electromagnetic field to actuate the injection valve with: -an inlet diameter of 2 mm or more, but not more than 10 mm, -an outlet diameter of 2 mm or more, but not more than 10 mm, -an electric coil with a resistance of 10 Ω or more, but not more than 15 Ω, which ends in an electrical connection, -a plastic covering moulded around a stainless steel tube8409910080Nozzle needle for opening and closing the flow of fuel in the engine, with: -2 holes, -4 grooves, -a diameter of 3 mm or more, but not more than 6 mm, -a length of 25 mm or more, but not more than 35 mm, -made of stainless steel with hard-chrome plating8409910083Connecting rod for connecting pistons to the crankshaft of a passenger car engine: • made of an alloy containing 96 % steel and the remainder being titanium, vanadium, aluminium, chromium, nickel, copper, phosphorus, silicon, sulphur, manganese, • with two connecting rod bolts, • with a bushing, • of a length of 120 mm or more but not more than 160 mm, • with a surface roughness corresponding to ISO 4287-1997, for use in the manufacture of spark ignition motor vehicle engines

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