Stanadyne Performance Formula Diesel Fuel Additive | Case of 1/2 Gallon | Stanadyne # 38566C

Restores/Increase Horsepower – detergents clean deposits in the injection system Reduces Fuel Consumption–tests show an average of 4% improvement in MPG and gains up to 9.6% Cetane Improver – improves combustion resulting in better engine starting, running & reduced noise Reduces Wear – lubricity improvers restore lubricity to ultra low sulfur diesel fuels Reduces Emissions – reduces Smoke and ParticulatesYou may also like Stanadyne Performance Formula Diesel Injector Cleaner | 6 Pack of 32oz jugs | Stanadyne # 43566.