Prevent future engine problems with the Ethanol Shield 24 oz. Fuel Stabilizer. Use this year-round fuel stabilizer for your power equipment with 2- and 4-cycle engines. The preventative maintenance formula eliminates and then prevents ethanol-related problems. It removes water, prevents corrosion, provides easy engine starting all year and keeps stored fuel fresh.
Treats up to 240 Gal. for use with all 2- and 4-cycle engines
Protects all engine components from corrosion and varnish buildup caused by ethanol blended fuels to keep your engine starting and running easily all year
Envelopes water so it passes safely through the fuel system and does not bond with ethanol, avoiding the corrosive effects of ethanol blended fuels