B3C Fuel Solutions Mechanic In A Bottle Fuel System Cleaner and Ethanol Treatment for Small Engines, 1 Gallon Jug

Mechanic In A Bottle is a high-performance fuel system cleaner and ethanol solution that restores small engine reliability. Offered in a 1-gallon jug, this large-capacity option is ideal for commercial users, equipment service centers, and fleet maintenance operations. The synthetic formula removes varnish, carbon, and sludge caused by ethanol-blended fuels, quickly bringing non-starting engines back to life. Simply pour into the fuel tank and let it go to work, no disassembly required. In just 15 minutes, Mechanic In A Bottle dissolves residue and stabilizes gasoline for up to 2 years. Safe for all 2-cycle and 4-cycle engines, it’s a proven solution trusted by professionals across industries. The 1-gallon size delivers long-lasting value for high-volume engine service and preventative maintenance.

1-gallon jug ideal for large-scale engine maintenance Cleans and rejuvenates ethanol-damaged fuel systems Works in 15 minutes to dissolve gum and varnish No need to dismantle carburetors or injectors Treats up to 256 gallons of fuel (2 gallons per ounce) Stabilizes gasoline for up to 2 years Restores engine performance and reliable startup Safe for all small 2- and 4-cycle engines Perfect for landscapers, rental shops, and pros Widely trusted by equipment service professionals