CRC Industries Fogging Oils
CRC Industries Engine Stor® Fogging Oil: Trusted Marine & Engine Protection
When the boating season winds down and engines face months of idle storage, the right fogging oil can mean the difference between a reliable spring startup and a costly engine rebuild. CRC Industries has been at the forefront of engine protection chemistry since 1958, and their fogging oils represent decades of marine and internal combustion expertise distilled into a single, purpose-built product.
The Engine Stor® Difference
CRC’s flagship fogging oil product is the Engine Stor® Fogging Oil (part no. 06068), offered in a convenient 13 oz. aerosol can as well as larger gallon formats for professional or high-volume use. As a fogging fluid, it protects outboard motors, marine engines, and internal combustion engines, helping ensure longer engine life during extended storage periods. As a long-term metal protectant, it keeps pistons, rings, and cylinder walls corrosion free — addressing the most common failure points when engines sit unused through the off-season.
One distinguishing feature of Engine Stor® is its dual-action formula: it works both as a fogging fluid coating internal engine surfaces and as a corrosion inhibitor for electrical connections, making it useful in storage as well as during active use. The product is formulated for gasoline engines only and is safe for use with gasohol blends, making it a practical choice for the wide range of fuel formulations boaters encounter today.
A Marine Legacy Decades in the Making
CRC’s marine credentials run deep. The CRC Marine product line was established in the 1970s, with Engine Stor® Fogging Oil among its core founding products — and it remains a top seller today, part of a marine lineup that has grown to over 100 products. Trusted by boaters and marine service professionals for nearly five decades, CRC has built its marine reputation on professional-grade formulations that hold up in some of the harshest, most corrosion-prone environments imaginable.
Wide Application Range
Engine Stor® Fogging Oil isn’t limited to boat engines alone. Its applications span a broad range of seasonal equipment, including:
- Outboard and inboard marine engines
- Two-stroke and four-stroke gasoline engines
- Fishing reels and metal parts
- Power tools and hand tools in long-term storage
- General metal corrosion protection
Whether you’re winterizing a center console, laying up a PWC, or simply protecting a small engine over the off-season, CRC Engine Stor® delivers the oil film barrier that prevents rust and corrosion from taking hold on critical internal surfaces.
Why Choose CRC for Fogging Oil?
CRC Industries manufactures over 1,300 specialty chemical products for automotive, marine, industrial, and other markets — and their deep formulation expertise translates directly into products like Engine Stor®. For anyone serious about protecting their marine or small engine investment through the off-season, CRC’s fogging oil is a well-proven, widely trusted solution.