Brake Caliper O-Ring
Vulcanized EPDM O-ring sealing hydraulic connections in disc brake calipers on passenger vehicles. Meets 4016.93.10.10 as an automotive seal for Chapter 87 braking systems. Provides resistance to brake fluids and pressure cycles.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for motorcycle brakes (Chapter 87 but separate subheading)
Motorcycles have distinct provisions; not under automotive goods O-rings.
If for hydraulic piston seals in non-vehicle pumps
End-use in Chapter 84 engines/pumps shifts from automotive rubber articles.
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Import Tips & Compliance
• Document compliance with FMVSS 116 for brake seals to support automotive classification
• Declare exact rubber type (e.g
• EPDM vs
• FKM) as it affects duty but not heading
Related Products under HTS 4016.93.10.10
Automotive Fuel Injector O-Ring
A vulcanized rubber O-ring designed specifically for sealing fuel injectors in internal combustion engines, preventing fuel leaks under high pressure. Classified under HTS 4016.93.10.10 as an O-ring for automotive use in Chapter 87 vehicles, distinct from general gaskets. Made from fluoroelastomer (FKM) for fuel and heat resistance.
Engine Oil Pan O-Ring
Vulcanized rubber O-ring used to seal the interface between the engine block and oil pan in passenger vehicles, ensuring no oil leakage. Fits HTS 4016.93.10.10 due to its role in Chapter 87 automotive goods as a specialized seal. Typically constructed from nitrile (NBR) or silicone rubber for oil compatibility.
Transmission Housing O-Ring
A high-pressure O-ring sealing the transmission case in automatic transmissions for cars and trucks, made from vulcanized HNBR rubber. Classified in 4016.93.10.10 for its essential use in Chapter 87 motor vehicles. Resists transmission fluids and extreme temperatures.
Thermostat Housing O-Ring
Vulcanized rubber O-ring for sealing thermostat housings in vehicle cooling systems, typically NBR material. Classified under 4016.93.10.10 for automotive Chapter 87 use. Prevents coolant leaks in engine temperature regulation.
EGR Valve O-Ring
O-ring sealing exhaust gas recirculation (EGR) valves in diesel and gasoline engines to control emissions. Vulcanized fluorocarbon rubber; HTS 4016.93.10.10 for Chapter 87 autos. Withstands exhaust gases and heat.
Power Steering Pump O-Ring
Vulcanized O-ring for high-pressure seals in automotive power steering pumps, made from hydraulic fluid-resistant rubber. Fits 4016.93.10.10 as Chapter 87 vehicle component. Critical for steering system integrity.