The product is a pack of 4 one-gallon bottles of Power Service Diesel Fuel Supplement PLUS Cetane Boost. This anti-gel fuel additive is manufactured in the United States and comes with a California Prop 65 Warning regarding potential health hazards. Designed to improve the performance of diesel engines, this fuel supplement enhances combustion efficiency and reduces emissions. Perfect for vehicle owners looking to optimize their fuel system and ensure smooth operation during cold weather conditions.
