Purpose and Specifications

Valvoline Gear Oil 75W-80 RPC is a full synthetic transmission fluid designed for manual gearboxes and differentials in European vehicles. This oil meets API GL-5 performance standards and is specifically engineered for Peugeot, Citroën, and Renault vehicles that require GL-5 specification oils.

The 75W-80 viscosity rating means the oil flows easily in cold weather (winter protection) while maintaining a protective film at high engine temperatures. This balanced thickness helps your transmission shift smoothly and protects gears from wear across a wide temperature range.

Key Benefits

• Smooth gear operation: Advanced additives reduce friction, making shifts quieter and smoother
• Corrosion and rust protection: Keeps internal transmission components safe from moisture and oxidation
• Better fuel economy: Reduced internal friction helps your vehicle use less fuel
• Extended component life: Protects against wear under normal and demanding driving conditions
• Low pour point: Flows easily even in cold climates, ensuring quick lubrication at startup

When to Use / Replace?

Replace this transmission fluid according to your vehicle manufacturer's maintenance schedule, typically every 60,000 to 100,000 kilometers or 2 to 3 years, whichever comes first. Check your owner's manual for your specific vehicle's requirements, as some modern transmissions have longer intervals.

Use this oil if your vehicle manual specifies SAE 75W-80 API GL-5 transmission fluid. It is not suitable for automatic transmissions or vehicles requiring different viscosity grades.

Store in a cool, dry place below 60°C and away from direct sunlight. Shelf life is typically 3 to 5 years in proper storage conditions.

Frequently Asked Questions

Q: Can I use this in my automatic transmission?
A: No. This oil is formulated exclusively for manual transmissions and differentials. Automatic transmissions require different fluid types. Always check your owner's manual before use.

Q: What temperature range does this oil work in?
A: The 75W rating ensures flow at temperatures as low as -20°C, while the 80 rating provides protection up to normal operating temperatures around 100°C. This makes it suitable for most climates.

Q: Is this a synthetic or mineral oil?
A: This is a full synthetic oil, which means it offers superior protection, longer service life, and better performance across temperature extremes compared to mineral oils.