- Improves Diesel Performance & Economy: Formulated to help optimize diesel fuel performance while supporting improved fuel economy and engine efficiency.
- Helps Clean the Diesel Fuel System: Helps keep the fuel system clean, supporting efficient fuel delivery and dependable diesel engine operation.
- Improves Cold Weather Starting: Designed to help diesel engines start more reliably during cold-weather conditions.
- Helps Prevent Fuel Gelling: Provides anti-gel benefits to help maintain diesel fuel flow when temperatures drop.
- Stabilizes Diesel Fuel: Helps maintain fuel quality during storage and everyday operation for more dependable performance.
- Helps Prevent Corrosion: Provides protection against corrosion within compatible diesel fuel-system components.
- Disperses Water: Helps disperse unwanted water in diesel fuel, supporting cleaner and more reliable fuel-system operation.
- Helps Reduce Emissions: Promotes cleaner, more efficient fuel-system performance that can help reduce unwanted exhaust emissions.
- All-in-One Diesel Fuel Conditioner: Combines fuel-system cleaning, anti-gel protection, stabilization, corrosion protection and water dispersion in one convenient treatment.
- 12 fl oz Bottle: Convenient 12 fl oz (355 mL) bottle for routine diesel fuel treatment and maintenance.
Improve diesel engine performance and help protect your fuel system with LION Diesel Fuel Treatment, a multi-purpose diesel fuel additive formulated to support fuel economy, cleaner fuel-system operation and dependable cold-weather starting.
LION Diesel Treatment helps keep the diesel fuel system clean, supporting efficient fuel delivery and engine performance. Its conditioning formula is designed to improve overall diesel fuel performance while helping drivers get the most from every tank.
During colder weather, diesel fuel can become more difficult to manage as low temperatures increase the risk of fuel gelling. LION Diesel Treatment provides anti-gel protection to help prevent diesel fuel from gelling while also supporting easier cold-weather engine starting.
The formula offers additional fuel-system protection by helping stabilize diesel fuel, prevent corrosion and disperse water. These benefits make it a practical choice for maintaining diesel-powered vehicles and equipment across changing operating and weather conditions.
By supporting a cleaner and more efficient diesel fuel system, LION Diesel Treatment can also help improve fuel economy and reduce emissions, making it a valuable addition to routine diesel maintenance.
Ideal for diesel vehicle owners, professional mechanics, workshops, fleets and operators of diesel-powered equipment, this versatile treatment combines several important maintenance functions in one convenient bottle.
For customers searching for a diesel fuel additive, diesel injector and fuel-system cleaner, diesel anti-gel treatment, diesel fuel conditioner, cold-weather diesel additive, fuel stabilizer or diesel water dispersant, LION Diesel Fuel Treatment provides an all-in-one solution for everyday diesel fuel care.

