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Heavy Duty DOT 3 Hydraulic Brake & Clutch Fluid for Passenger Cars and Commercial Vehicles

Heavy Duty DOT 3 Hydraulic Brake & Clutch Fluid for Passenger Cars and Commercial Vehicles

Heavy Duty DOT 3 Hydraulic Brake & Clutch Fluid for Passenger Cars and Commercial Vehicles

Heavy duty DOT 3 hydraulic brake and clutch fluid offering high boiling point, corrosion protection and reliable performance for passenger car and commercial vehicle braking systems.

Key Highlights

DOT 3 Hydraulic Brake Fluid · Exceeds FMVSS No.116, SAE J1703 and ISO 4925 Class 3 · High Wet & Dry Boiling Point to Minimise Vapour Lock Risk · Compatible with Other Glycol Ether DOT 3 Fluids · Strong Corrosion Protection for Brake Components · Stable Viscosity for Reliable Response in Cold Conditions · Designed for Passenger Cars and Commercial Vehicles

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YEFE Vector 3 DOT 3 is a heavy duty hydraulic brake and clutch fluid designed to meet and exceed international safety and performance standards for modern braking systems. It is formulated for use in passenger cars, light commercial vehicles and other equipment where DOT 3, SAE J1703 and ISO 4925 Class 3 brake fluids are specified. The glycol ether based formulation offers reliable performance under severe braking conditions and helps maintain consistent pedal feel across a wide range of temperatures. Thanks to its balanced additive system and high boiling point characteristics, YEFE Vector 3 DOT 3 provides strong resistance against vapour lock, which can occur when moisture contamination reduces the boiling point of brake fluid during service. The fluid is engineered to exceed minimum wet and dry boiling point values defined in global standards, offering a substantial safety margin and helping brake systems deliver stable performance under demanding operating conditions. YEFE Vector 3 DOT 3 is compatible with other approved glycol ether and borate-based brake fluids that meet DOT 3 requirements, making it suitable for top-ups and complete fluid changes in mixed fleets where DOT 3 brake fluids are used. However, it must not be mixed with silicone-type or silicate ester-type brake fluids, ensuring system integrity and predictable braking performance.

Packaging & Branding Support

YEFE offers affordable and adaptable customization solutions based on the package solutions and branding presentation that distributors and brand owners can introduce lubricant products easily and in a professional manner.

We plan to offer our customization services as a way of minimizing time-to-market with no compromise in the quality of the products and supply reliability.

Engine oil packaging size options including bottles, drums, and bulk oil

Packaging Size Options

Engine oil packaging size options including bottles, drums, and bulk oil

To facilitate its presence in the market through various sales channels, YEFE has several sizes of its packaging. The customers have the freedom to use appropriate bottle, drum or bulk oil forms depending on the retail strategy, the scale of distribution as well as the logistics needs.

The packaging is in the form of small retail jars, medium sized containers, large drums and bulk oil supply in workshops or industrial customer use. The combination of the packaging sizes will be manipulated based on the volume of orders and positioning in the market.

Packaging Size Options

To facilitate its presence in the market through various sales channels, YEFE has several sizes of its packaging. The customers have the freedom to use appropriate bottle, drum or bulk oil forms depending on the retail strategy, the scale of distribution as well as the logistics needs.

The packaging is in the form of small retail jars, medium sized containers, large drums and bulk oil supply in workshops or industrial customer use. The combination of the packaging sizes will be manipulated based on the volume of orders and positioning in the market.

Engine oil bottle design drawing showing dimensions and structure Custom 4L engine oil bottle with private label packaging by YEFE

YEFE Vector 3 DOT 3 provides:

  • Heavy duty glycol ether-based formulation for hydraulic brake and clutch systems requiring DOT 3 performance.
  • High wet and dry boiling points that reduce the risk of vapour lock under severe braking and high-temperature operating conditions.
  • Excellent protection against corrosion and system failure through advanced corrosion inhibitors that safeguard brake lines, master cylinders and calipers.
  • Stable viscosity characteristics that deliver consistent brake response in very cold temperatures and help prevent leakages within the hydraulic system.
  • Compatibility with other approved DOT 3 glycol ether and borate brake fluids, facilitating top-ups and fluid changes in existing systems.
  • Formulation designed to maintain reliable braking performance over service intervals when used according to manufacturer recommendations.

Typical specifications and performance levels:

  • Performance level: DOT 3 heavy duty hydraulic brake and clutch fluid.
  • FMVSS: No. 116 DOT 3.
  • SAE: J1703.
  • ISO: 4925 Class 3.
  • JIS: K2233.
Application Category Recommended Use
Brake System Type Hydraulic brake and clutch systems in passenger cars and commercial vehicles requiring DOT 3 brake fluid that complies with FMVSS No.116 and SAE J1703.
Primary Segment Fluids for automotive braking systems, including compact passenger cars, light trucks and fleet vehicles that specify DOT 3 or ISO 4925 Class 3 brake fluids.
Usage Type Regular brake fluid service, top-up and complete system refill in vehicles operating under varied driving conditions where a high boiling point DOT 3 fluid is required.
Operating Conditions Severe braking conditions with repeated stops, high-temperature operation and environments where moisture ingress may occur over time, necessitating robust vapour lock protection.
Key Function Transfer braking force reliably, maintain stable pedal feel, minimise vapour lock risk, protect against corrosion and support long-term braking system durability.
Specification Requirement Vehicles and equipment specifying FMVSS No.116 DOT 3, SAE J1703, ISO 4925 Class 3 and JIS K2233 brake fluid performance.
Fluid Compatibility Systems previously filled with approved glycol ether and borate DOT 3 brake fluids, where compatibility is needed for safe top-up and replacement (excluding silicone or silicate ester fluids).
Target Users Vehicle owners, service workshops, brake specialists and fleets seeking reliable DOT 3 hydraulic brake fluid with strong safety margins against moisture-related boiling point reduction.
Available Packaging Suitable for distribution in small packs for retail shelves as well as larger containers for professional workshop and fleet maintenance use.

About YEFE | Manufacturer Behind the Product

YEFE (Shenzhen) Lubricating Oil Co., Ltd. is a professional lubricant manufacturer and global supplier based in Guangdong, China. We specialize in the formulation, blending, filling, and private label production of automotive and industrial lubricants.

With automated production lines, standardized operating procedures, and full-process quality traceability, YEFE delivers stable and consistent lubricant products to distributors, importers, and brand owners across South America, Southeast Asia, the Middle East, and Africa.

Every product is supported by laboratory testing and controlled manufacturing processes to ensure viscosity accuracy, oxidation stability, and long-term performance reliability.

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Automated blending & filling production lines

Full SAE grades & API standards coverage

In-house quality testing & batch traceability

OEM / ODM support from formula to packaging

Export experience across emerging markets

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