Description
Fuel Doctor is a powerful, industry-leading fuel conditioner and injector cleaner, designed to protect your entire fuel system and ensure fuel quality across all engine types.
It also extends fuel life during storage. Ideal for both everyday users and long-term storage, it’s trusted by professional fuel tank cleaners and proven effective in any tank size or vehicle.
Fuel Doctor breaks down and treats common fuel contaminants, including:
– Water and condensation
– Fungal growth
– Gums and varnish
– Sludge and deposits from old fuel
More than just a fuel additive, Fuel Doctor cleans, lubricates, and protects your entire fuel system—from the tank right through to the injectors, pumps, filters, valves, seals, and cylinders.
Start with a shock treatment to deeply clean your system, then switch to maintenance doses to keep everything running smoothly. With Fuel Doctor, you can start your engine with confidence—every time.
