Universal Hydraulic Power Steering Fluid
Multi-vehicle compatible fluid for power steering racks and pumps, synthetic blend. HTS 3819.00.00.90 for hydraulic transmission liquids under 70% petroleum oils.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If high petroleum content version
Formulations ≥70% mineral oils classify as motor oils rather than synthetic hydraulic.
If industrial power unit hydraulic oil
Non-automotive stationary equipment fluids under general industrial preparations.
If with extreme pressure additives
Lubricant-focused additives shift classification to prepared lubricants.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Document compatibility with seals (neoprene/Viton) and OEM specs like ATF+4/PSF
• UN packaging required; test for anti-foam properties per customs verification
• Differentiate from engine oil via hydraulic pump application statements
Related Products under HTS 3819.00.00.90
DOT 3 Brake Fluid
Synthetic glycol-ether based hydraulic brake fluid meeting DOT 3 specifications for automotive disc and drum brakes. Classified under 3819.00.00.90 as a prepared liquid for hydraulic transmission with less than 70% petroleum oils, designed for high-temperature braking performance.
DOT 4 High Performance Brake Fluid
Advanced borate ester and glycol mixture brake fluid for high-performance vehicles, exceeding DOT 4 boiling point requirements. Falls under 3819.00.00.90 for hydraulic transmission liquids with minimal petroleum content.
DOT 5 Silicone Brake Fluid
Non-hygroscopic silicone-based hydraulic fluid for classic cars and motorcycles, compatible with ABS systems. HTS 3819.00.00.90 applies to this prepared brake fluid with negligible petroleum oils.
High-Temperature Racing Brake Fluid
Specialized fluid with elevated dry boiling point over 300°C for motorsport applications. 3819.00.00.90 covers this low-petroleum hydraulic preparation for extreme performance braking.
Motorcycle Fork Oil Hydraulic Fluid
Viscosity-graded fluid for suspension forks and shocks in dirt bikes and street motorcycles. Prepared hydraulic transmission liquid under 3819.00.00.90 with less than 70% petroleum.
Low-Viscosity Hydraulic Fluid for ABS Systems
Specialized fluid optimized for anti-lock braking electronic control units. 3819.00.00.90 classification for low-petroleum ABS hydraulic transmission preparations.