LIQUI MOLY 500mL Truck Series Diesel Performance & Protectant - Case of 6

An effective mixture of additives that clean and maintain diesel fuel systems. Prevents corrosion, increases lubrication thus reduces fuel pump and injector wear. Increases Cetane value for improved engine performance, easier starting and lower emissions. Regular use keeps the fuel system in perfect working order.
Diesel additive to maintain and improve performance. Cleans, lubricates and raises Cetane level. Improve corrosion protection, gas mileage, emissions and smoother idle. Add contents every 1,200 miles to 25-150 liter (7-40 gal) of fuel.
The can is sufficient for up to 150 liters (40gal.) of diesel fuel.Effect lasts up to 2000 km(1200 miles). Minimum fuel filling of 25 liters (7 gal.) is requested for optimum product performance.