Cleans dirty injectors and prevents injector sticking in all engines, including High Pressure Common Rail (HPCR) systems. Boosts cetane up to 6 numbers engines run smoother with less power lag and faster cold starts. Boosts power reduces need for downshifting during high-load conditions. Improves fuel economy up to 8% fuel savings exceed cost of additive. Additional Information
Diesel Kleen +Cetane Boost is a technologically advanced diesel engine performance improver that cleans injectors, boosts cetane and lubricates fuel injection components. This Max HP Formula restores lost power, smooths rough-running engines and improves fuel economy up to 8%. Diesel Kleen can be used year-around, but it is not a diesel fuel winterizer or antigel. When winter temperatures drop below + 30_F. use Diesel Fuel Supplement +Cetane Boost (in the white bottle) to provide maximum winter protection for your diesel engine.