RAVENOL ATF 6HP Automatic Transmission Fluid – Premium Synthetic Protection for ZF Transmissions

Purpose and Specifications

RAVENOL ATF 6HP is a fully synthetic automatic transmission fluid engineered specifically for ZF 6-speed automatic transmissions (6HP19, 6HP21, 6HP26, 6HP28, 6HP32, 6HP34) and 5-speed 5HP-series transmissions. This professional-grade fluid is formulated from high-quality hydrocrack oils blended with synthetic PAO and advanced additives to deliver maximum wear protection and smooth gear shifting in all operating conditions.

This fluid meets critical OEM specifications including Ford MERCON, ATF M1375.4, Ford WSS-M2C 919-D, and VW G 055 005, making it compatible with a wide range of European and American vehicles requiring ZF transmission fluid.

Key Performance Benefits

• Cold Weather Performance: Flows smoothly at temperatures as low as -45°C, ensuring reliable starts and gear engagement in winter conditions
• Heat Stability: Maintains consistent viscosity and protection at high operating temperatures, preventing fluid breakdown and transmission wear
• Extended Fluid Life: Superior oxidation stability and lowest evaporation losses mean your transmission fluid stays fresher longer between services
• Smooth Shifting: Balanced friction properties eliminate jerky gear changes and harsh engagement
• Corrosion and Foam Protection: Advanced inhibitors prevent rust formation and air bubbles that can damage transmission components
• Seal Compatibility: Neutral behavior toward all sealing materials prevents leaks and maintains system integrity

When to Use / Replace?

Replace your transmission fluid according to your vehicle manufacturer's service schedule, typically every 60,000 to 100,000 kilometers (40,000 to 60,000 miles) or 4 to 6 years, whichever comes first. Check your owner's manual for exact intervals. Signs that your transmission fluid needs replacement include jerky gear changes, warning lights on the dashboard, or a burnt smell from the transmission. Regular fluid changes prevent costly gearbox failures and maintain smooth, responsive shifting.

Product Details

• Volume: 1 Liter
• Type: Fully Synthetic ATF
• Color: Neutral brown
• Pour Point: -45°C
• Density: 0.849 kg/L at 20°C

Frequently Asked Questions

Q: Can I use RAVENOL ATF 6HP in my older ZF transmission?
A: Yes, this fluid is backward compatible with earlier ZF 4 and 5-speed automatic transmissions. However, it is not recommended for 6HP26A61 (Audi W12), 6HP19X (Audi Q7), 6HP19A, or 6HP28AF models—use RAVENOL ATF 8HP Fluid for these applications instead.

Q: How long does this transmission fluid last once opened?
A: Unopened, RAVENOL ATF 6HP maintains its properties for several years when stored in a cool, dry place. Once opened, use the fluid promptly and reseal the container tightly to prevent oxidation and contamination.

Q: Will using the correct transmission fluid improve my car's performance?
A: Yes. The correct fluid ensures precise gear engagement, smoother acceleration, better fuel efficiency, and protects your transmission from premature wear. Using the wrong fluid can cause sluggish shifting, overheating, and expensive transmission damage.