Gumout® Large
Vehicle Concentrated
Fuel System Cleaner
Use of a low quality discount gasoline can reduce your engine’s performance. Your vehicle may experience poor fuel economy, lost horsepower, hesitation, and rough idling. Gumout® Large Vehicle Concentrated Fuel System Cleaner helps to:
  • Clean fuel injectors and intake valves
  • Maximize fuel economy
  • Prevent future deposit build up for up to 3,000 miles
  • Restore lost horsepower power
CLEANS:
INTAKE VALVES
Using Gumout® Large Vehicle Concentrated Fuel System Cleaner on intake valves

FUEL INJECTORS
Using Gumout® Large Vehicle Concentrated Fuel System Cleaner on fuel injector

DIRECTIONS:
Add entire bottle to nearly empty gasoline tank. Refill tank with up to 35 gallons of gasoline. For best results, do not refill tank until near empty. Repeat every 3,000 miles.
Large Vehicle Concentrated Fuel System Cleaner
* available at select retailers.
For Best Results: Use every 3,000 miles and Treats up to 35 gallons
Need more information? Contact us here.