How do I apply STA-BIL Fogging Oil?

Start the engine and spray the fogging oil into the air intake. Shut the engine off after about 10 seconds. Then remove the spark plugs, attach the extension tube, and spray into each cylinder for a few seconds before reinstalling the plugs.

What types of engines can I use this on?

STA-BIL Fogging Oil works on all 2-cycle and 4-cycle gasoline engines, including boats, motorcycles, lawn mowers, snow blowers, and generators.

Should I also add fuel stabilizer when storing an engine?

Yes. Fogging oil protects internal metal surfaces, but a fuel stabilizer like STA-BIL Fuel Stabilizer addresses the fuel in the tank and lines, preventing gum and varnish formation. Using both provides more complete storage protection.

STA-BIL Fogging Oil Spray 12 oz

Name: STA-BIL Fogging Oil Spray (12 oz)
Brand: Stabil
SKU: GOL22001
Price: 5.99 USD
Availability: InStock

STA-BIL Fogging Oil Spray (12 oz)

$5.99

Usually ships the next business day

STA-BIL Fogging Oil protects cylinders, pistons, and rings from corrosion during seasonal engine storage. 12 oz aerosol for 2-cycle and 4-cycle engines.

Key Features

Coats internal engine components with a protective oil film to prevent corrosion during storage.
Displaces moisture from metal surfaces in cylinders, pistons, and rings.
Lubricates cylinder walls to prevent scuffing on first startup after storage.
12 oz aerosol with flip-up sprayer and extension tube for direct application.
Compatible with all 2-cycle and 4-cycle gasoline engines.
Approximately 2-year shelf life after opening.

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Product Details

Seasonal storage is rough on engines. Moisture in the air settles on exposed cylinder walls, piston rings, and valve surfaces, and over a few months of sitting, that moisture turns into rust and corrosion that can cause scuffing and wear on the first startup of spring. STA-BIL Fogging Oil prevents that by coating internal engine components with a protective oil film that displaces moisture and seals metal surfaces during storage.

The 12 oz aerosol can includes a flip-up sprayer and an extension tube for directing oil into tight passages or directly through spark plug holes. Application is straightforward: spray into the air intake while the engine runs, shut it down after about 10 seconds, then remove the spark plugs and spray directly into each cylinder for a few seconds. That coats the cylinder walls, pistons, and rings with a barrier that lasts through the off-season.

STA-BIL formulates this for all 2-cycle and 4-cycle gasoline engines — boats, motorcycles, lawn mowers, snow blowers, generators, and seasonal vehicles all benefit from a quick fogging before storage. The product has a shelf life of about 2 years from opening.