This Antifreeze and Coolant lasts for 5 years or 250

including exhaust systems

Useful tools

All packed in individual boxes

fast drying protection with a smooth

Wynn's Formula Gold Diesel System Treatment 500ml Adhesives This Antifreeze and Coolant lastsWynn's Formula Gold Diesel System Treatment 500ml High Performance Diesel Fuel System Treatment. Immediately improves combustion, which enhances engine performance and improves acceleration. Reduces fuel consumption. Reduces black smoke. COMPATIBILITY Engine Diesel & Hybrid diesel HOW TO USE Add to the fuel tank One bottle treats up to 60 liters For better results, use every 3000km or every 3rd tank