Purpose and Specifications

Walker 80613 is a premium diesel fuel additive in a convenient 0.25-liter bottle, weighing just 0.3 kg. This powerful cleaner targets your diesel injection system, removing stubborn deposits from injectors to restore smooth engine performance and boost fuel economy. Add it directly to your fuel tank for easy use - one bottle treats up to 60 liters of diesel, perfect for regular maintenance every 5,000 km or 6 months to keep your engine running clean and efficient in temperatures from -20°C to 120°C.

When to Use / Replace?

Use Walker 80613 when you notice rough idling, reduced power, or higher fuel use - common signs of dirty injectors after 10,000 km of driving. Replace or reapply every 5,000 km or seasonally to prevent carbon build-up, cut emissions, and protect against corrosion. Its 3-year shelf life ensures it's always ready, helping your diesel engine meet modern emission standards while extending fuel system life.

• Cleans injectors for better throttle response and less knocking
• Improves fuel efficiency by up to 5% with regular use
• Protects pumps and lines from wear in all weather

FAQ

Is Walker 80613 safe for all diesel engines? Yes, it's designed for all diesel vehicles, including modern Euro 6 compliant ones, with no risk to catalytic converters or DPF filters.

How often should I add it? Every 5,000 km or 6 months for best results, or anytime performance drops.

What's the shelf life? Up to 3 years when stored in a cool, dry place.