Purpose and Specifications

RAVENOL ATF Dexron D II is a premium mineral-based automatic transmission fluid engineered for reliable performance across a wide range of vehicles and machinery. This 1-liter bottle contains a high-quality fluid formulated to protect your transmission, power steering system, torque converter, and hydraulic components from wear, corrosion, and sludge buildup.

The fluid maintains stable viscosity even under extreme temperature swings—performing smoothly at temperatures as low as -51°C and handling continuous operation up to 210°C flash point. This means your transmission stays protected whether you're driving in harsh winter conditions or towing heavy loads in summer heat.

Key Performance Benefits:

• Protects against wear, corrosion, sludge, and sticky valve deposits
• Maintains consistent fluid thickness across temperature extremes—no thinning in cold starts, no breakdown in heat
• Resists foaming under maximum load, ensuring reliable hydraulic pressure
• Compatible with all standard ATF brands and seal materials
• Works in automatic transmissions, power steering, torque converters, and hydraulic systems

Approved for: GM Dexron II D, Allison C-3 and C-4, Ford MERCON and M2C specifications, ZF TE-ML series, MB 236.6 and 236.7, Caterpillar TO-2, VOITH H55.6335.xx, and many other OEM standards.

When to Use / Replace?

Replace your transmission fluid every 40,000 to 80,000 kilometers (25,000 to 50,000 miles) or 2 to 4 years, whichever comes first. Check your vehicle's owner manual for exact intervals, as some modern transmissions may have longer service periods. If you tow regularly, drive in stop-and-go city traffic, or operate in extreme heat, consider replacing fluid at the shorter interval.

Use this fluid immediately if your transmission shows signs of slipping, delayed engagement, rough shifting, or if the fluid appears dark brown or smells burnt. A single 1-liter bottle is ideal for top-ups between full fluid changes or for smaller hydraulic systems.

Frequently Asked Questions

Q: Can I mix RAVENOL ATF Dexron D II with other ATF brands?
A: Yes. This fluid is fully compatible and miscible with all standard ATF oils, so you can safely top up with other brands if needed. However, for best results, use the same fluid for complete changes.

Q: Will this work in my older car or classic vehicle?
A: Absolutely. RAVENOL ATF Dexron D II is specifically recommended for older automatic transmissions and classic cars. Its mineral oil base and proven formula make it ideal for vintage vehicles that require Dexron II D specification.

Q: How long does an unopened bottle last?
A: Properly stored in a cool, dry place away from direct sunlight, an unopened 1-liter bottle remains stable for several years. Once opened, use within one season to maintain fluid quality.