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Harmonized Tariff Schedule (2026 HTS Revision 23 (11/10/2026))

Search Key:piston rings

Heading Duty(general) Duty(china) Article Description Compare Code
3926.90.45.10 3.5% The duty provided in the applicable subheading + 25% O-Rings --
4006 Other forms (for example, rods, tubes and profile shapes) and articles (for example, discs and rings), of unvulcanized rubber: vs-3926904510
4016.93.10.10 2.5% The duty provided in the applicable subheading + 25% O-Rings vs-4006
6911.10.60.00 20.8% The duty provided in the applicable subheading + 7.5% Serviette rings vs-4016931010
6912.00.46.00 9.8% The duty provided in the applicable subheading + 15% Serviette rings vs-6911106000
7113.19.50.25 5.5% The duty provided in the applicable subheading + 7.5% Rings vs-6912004600
7318.13.00 5.7% The duty provided in the applicable subheading + 25% Screw hooks and screw rings vs-7113195025
7321 Stoves, ranges, grates, cookers (including those with subsidiary boilers for central heating), barbecues, braziers, gas rings, plate warmers and similar nonelectric domestic appliances, and parts thereof, of iron or steel:
Cooking appliances and plate warmers:
vs-73181300
7325.10.00.10 Free The duty provided in the applicable subheading + 25% Manhole covers, rings and frames vs-7321
8407 Spark-ignition reciprocating or rotary internal combustion piston engines: vs-7325100010
8408 Compression-ignition internal combustion piston engines (diesel or semi-diesel engines): vs-8407
8409.91 Suitable for use solely or principally with spark-ignition internal combustion piston engines (including rotary engines): vs-8408
8412.29.80.30 Free The duty provided in the applicable subheading plus 25% Radial piston type vs-840991
8413.30 Fuel, lubricating or cooling medium pumps for internal combustion piston engines: vs-8412298030
8424.20.10.00 2.9% The duty provided in the applicable subheading + 25% Simple piston pump sprays and powder bellows vs-841330
8448.33.00.00 3.3% The duty provided in the applicable subheading + 7.5% Spindles, spindle flyers, spinning rings and ring travellers vs-8424201000
8482.99 Other:
Inner or outer rings or races:
vs-8448330000
8483.10.10 2.5% The duty provided in the applicable subheading + 25% Designed for use solely or principally with spark-ignition internal combustion piston engines or rotary engines
For vehicles of chapter 87:
vs-848299
8502 Electric generating sets and rotary converters:
Generating sets with compression-ignition internal combustion piston engines (diesel or semi-diesel engines):
vs-84831010
8507.10.00 3.5% The duty provided in the applicable subheading + 25% Lead-acid storage batteries, of a kind used for starting piston engines
12 V batteries:
vs-8502