2 Pack of PN# AP0503 64oz (1.9L) Alliant Power ULTRAGUARD. Each 64oz treats 250 gallons of fuel

Alliant Power ULTRAGUARD Diesel Fuel Treatment is an All-season, multi-functional diesel fuel treatment that is designed to improve base fuel quality providing superior fuel system protection under all operating conditions.

-Restores Engine Power & Torque
-Improves Fuel Economy
-Cleans Internal & External Injector Deposits
-Removes Water by Demulsification
-Protects Against Rust & Corrosion
-Cleans Deposits & Eliminates Stiction in Common Rail Injectors
-Provides anti-gel protection
-Increase Cetane for improved engine combustion