Number 1 selling brand of diesel fuel additives (source NPD)
Since 1956, Power Service Products’, a third-generation veteran and family-owned company, has been manufacturing the most technologically advanced diesel fuel additives through its ongoing commitment to quality, integrity and product advancement. All of its energy and resources are singularly focused on treating diesel fuel. Its complete line of industry-leading diesel fuel additives provides year-round engine performance improvement, trouble-free winter operability and proper fuel tank hygiene.
Brands: Diesel Fuel Supplement+Cetane Boost, Diesel Kleen+Cetane Boost, Diesel 9-1-1, Clear Diesel Fuel and Tank Cleaner, Bio Kleen Biocide