Opti-Lube XPD Diesel Fuel Improver Automotive Additive, Diesel Fuel Additive

Opti-Lube XPD Diesel Fuel Improver Automotive Additive, Diesel Fuel Additive Treats up to 512 gallons of diesel fuel, improving overall performance and efficiency Increases cetane by up to 3 points and enhances fuel lubricity for ultra low sulfur diesel (ULSD), helping to extend engine life Anti-gel formula prevents gelling and maintains fuel flow in temperatures as low as -10° F, enhancing cold weather performance Cleans injectors and keeps them clean, reducing deposits, emissions, and fuel system wear Improves storage stability by doubling diesel fuel's shelf life and preventing rust, corrosion, and fuel degradation