Stanadyne

Stanadyne Performance Formula is a concentrated diesel fuel additive that cleans injectors, restores cetane, improves cold-flow properties, and helps recover lost fuel economy and power. Designed for modern diesel engines and compatible with ultra-low sulfur diesel and biodiesel blends up to B20, this four-pack...

Stanadyne Performance Formula is a concentrated diesel treatment sold as two pint bottles that cleans injectors, restores power, improves fuel economy, and conditions fuel for colder operation. This two‑pint pack treats up to 120 gallons of diesel and combines detergents, cetane improvers, lubricity agents,...

Stanadyne Performance Formula is a concentrated diesel fuel additive (16 oz bottle) designed to clean injectors, improve combustion, restore lubricity, and protect fuel systems when used year-round. This case contains twelve 16-ounce bottles of Stanadyne Performance Formula, each treating up to 60 gallons of...

Stanadyne Performance Formula One Shot is an 8 oz diesel fuel treatment that cleans injectors, improves combustion, and conditions up to 30 gallons of fuel per bottle. Designed for modern diesel engines and compatible with ultra low sulfur diesel (ULSD) and biodiesel blends up...

Stanadyne Performance Formula is a concentrated diesel fuel additive sold as two 1/2-gallon jugs that clean injection systems, improve combustion, and treat 500 gallons of diesel. This two-pack of Stanadyne Performance Formula delivers proven detergency, cetane boost, lubricity restoration, and cold-weather protection in a...

Stanadyne Performance Formula Diesel Fuel Additive (12 pack of ½ pint bottles) is a concentrated treatment designed to clean injectors, reduce fuel-related wear, and help restore lost fuel economy and power for diesel engines. Stanadyne’s Performance Formula is a multi-purpose diesel fuel treatment formulated...