Multi-purpose diesel fuel supplement that solves fuel related problems. Improves combustion, reduces emissions, lowers engine cetane requirement, controls water accumulation and cleans deposits.

Multi-purpose diesel fuel supplement with all of the benefits of regular DEE-ZOL but with added cold flow improvement ingredients to reduce diesel fuel gelling in cold weather.

Improves diesel fuel handling and reduces gelling in cold weather

Resurfaces metal by filling scratches, scores, voids, and Imperfections, to dramatically reduce friction and wear. Conditions both the metal and the oil.

Concentrated diesel fuel supplement with surfactant. Controls water in diesel fuel by absorbing water into the fuel to enable combustion. Can be used with any type of diesel fuel.

Cetane booster for all types of diesel fuel.

Formulated to increase the lubricity value of all types of diesel fuel, especially ultra-low sulfur diesel.

Use to liquefy frozen or gelled fuel caused by ice crystals or wax formation.

Concentrated formulation designed to stabilize and prevent the aging of all types of diesel fuel.