Top tier Ethanol fuel defense, Concentrated formula, continuous use treat rate of 1 oz to 3 gallons of gasoline, storage treat rate 1 oz to 1 gallon of gasoline (provides 12 months of protection), no other formula provides this level of ethanol fuel corrosion protection for metals and aluminum fuel system components, an alcohol-free formula that helps to prevent fuel oxidation, phase separation, gum and varnish build up.

*Dealer Order Quantity=12