Extend engine life, prevent hard starts and costly repairs by keeping fuel fresh. STA-BIL 360 Protection cleans the fuel system to increase power and fuel efficiency and is the ultimate treatment and protection against ethanol-blended fuels, non-ethanol fuels and condensation. For use in all gasoline engines, including 2-Cycle.

• America's #1 ethanol treatment is the official fuel additive of all Briggs & Stratton® engines
• Prevents engine corrosion caused by moisture in today's ethanol blended fuels
• Stabilizes fuel for up to 12 months
• To keep fuel fresh, add 360° Protection every time you refill your gas can