Howes Diesel Fuel Treatment (32 oz) is a purpose-built diesel fuel additive designed to protect and maximize the performance of modern and older diesel engines. This concentrated formula works with every tank to keep fuel-system components clean, lubricated, and running smoothly, even under demanding conditions.
Key benefits
- Detergent action helps remove and prevent injector and fuel-path deposits, restoring spray patterns for consistent power and easier starts.
- Lubricity boosters cushion the fuel pump and injectors from wear, extending component life in high-mileage engines.
- Fuel stability and oxidation resistance help protect diesel during storage, reducing gum and varnish formation.
- Improved cold-weather performance—helps resist gelling and supports easier starting in cooler temps.
- Designed specifically for diesel fuels to maintain engine efficiency and reduce maintenance needs.
Who should use it
Ideal for diesel-powered trucks, vans, farm equipment, boats, RVs, and generators. A practical choice for owners dealing with injector deposits, rough idling, or power loss tied to fuel-system buildup. Suitable for both daily drivers and commercial fleets seeking reliable protection and consistent performance.
How to use
- Add Howes Diesel Fuel Treatment directly to your diesel fuel tank following the label directions.
- Fill the tank after adding the product to ensure thorough mixing and full exposure of the additive to the fuel system.
- Run the engine to circulate the treatment and begin cleaning and lubricating as you drive.
Why choose Howes
With deep roots in diesel fuel technology, Howes delivers targeted chemistry crafted to meet the unique demands of diesel engines. The 32 oz bottle provides durable value, offering ongoing protection against deposits and wear without requiring changes to your fueling routine.
Specifications
Brand: Howes
Product Type: Fuel Treatment
Compatible Fuels: Diesel
Container Size: 32 oz
