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.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If made primarily for aircraft or non-road vehicles
Excludes Chapter 87 automotive; shifts to other vulcanized rubber articles for different end-uses.
If for bulk imports without specified automotive application
Lacks 'of a kind used in automotive goods' specificity, classifying as general gaskets/washers.
If integral to engine subassemblies like pumps
O-rings permanently attached to Chapter 84 machinery parts classify there, not as separate rubber articles.
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Import Tips & Compliance
• Provide cross-sectional diameter and ID measurements in invoices to confirm O-ring shape per tariff definitions
• Ensure labeling distinguishes from hard rubber (ebonite) to avoid exclusion under Chapter 40 notes
• Bundle with MSDS sheets for rubber compounds to facilitate FDA/ EPA reviews if vehicle-related
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.
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.
Turbocharger Housing O-Ring
Silicone O-ring sealing turbocharger housings in turbocharged engines for performance vehicles. HTS 4016.93.10.10 designation for automotive seals. Handles extreme boost pressures and heat.