Purpose and Specifications

RAVENOL ATF 6HP 4L is a fully synthetic automatic transmission fluid designed for ZF 6-speed transmissions like 6HP19, 6HP21, 6HP26, 6HP28, 6HP32, and 6HP34, plus compatible 5HP series. It meets key specs including FORD MERCON, ATF M1375.4, Ford WSS-M2C 919-D, and VW G 055 005, ensuring smooth shifts and maximum wear protection in all driving conditions.

This mid-class oil provides excellent lubrication down to -40°C for reliable cold starts, stays thick up to 150°C to protect during heavy towing or hot traffic, and offers superior cooling to prevent overheating. Its stable formula reduces foam, corrosion, and evaporation, extending transmission life with neutral compatibility to seals and metals.

• 4-liter volume fills most ZF units with one bottle plus a top-up
• Brown color for easy leak detection
• Backward compatible with many ZF 4/5-speed autos (check exceptions like certain Audi models)

When to Use / Replace?

Use RAVENOL ATF 6HP for service or repair on compatible ZF automatics in BMW, VW/Audi, Ford, Jaguar, and Land Rover vehicles to avoid jerky shifts, warnings, or failure. Replace every 60,000-100,000 km or 3-5 years, sooner if towing heavy loads or in extreme temps. Shelf life is 5 years unopened.

Practical benefits include quieter operation, faster warm-up, and revived performance - users report BMW ZF boxes running 'like new' after flush.

FAQ

Is this the right oil for my ZF 6HP transmission? Yes, if it specs ATF M1375.4, VW G055005, or Ford Mercon - perfect for BMW E60, Audi A6, Ford Explorer 6R80.

How often should I change ATF 6HP? Every 60,000 km under normal use, or 30,000-50,000 km for severe duty like towing; always with filter.

Can I mix with other ATF? No, drain fully and flush for best results to maintain shift quality and protection.