STA-BIL Small Engine Pro Multi-System Additive, 16 Oz.

STA-BIL Small Engine Pro is great in your oil or gas. When added to your oil, this will lubricate and free sticky valves and pistons adding a layer of protection in your crankcase while also quieting noisy engines. If adding to your gasoline, it will help clean out gum and varnish to restore lost engine power reducing any rough running issues. It also has powerful corrosion inhibitors to protect against ethanol-blended fuels. Keep around the garage for any small engine equipment you may have!