A concentrated one-tank cleanup that delivers a powerful SHOCK to your dirty fuel system. Made with the maximum available chemistry it's the most powerful diesel fuel system cleaner on the market. Excellent cleanup for the sticky injectors frequently found in modern common rail systems. Proven 100% deposit removal & reduces emissions. Cleans INSIDE the injectors & prevents IDID. Only needed 4x per year.
For use in diesel engines to super-clean fuel system