My Cart
You have no items in your shopping cart.
Take advantage of Bardahl winterizing spray to protect your engine during the winterizing period, and be ready to sail with confidence as soon as the warm weather returns. Don't forget that protecting your engine is essential to its durability.
Need an advice ?
Protect your boat engine during winter with Bardahl Winterizing Spray. This spray offers a professional solution for the preservation of diesel and gasoline engines, whether inboard or outboard. Thanks to easy spraying, it creates a protective film of oil on internal mechanical parts, preserving your engine from corrosion during months of inactivity.
Bardahl Winterizing Spray is designed for all internal combustion engines, whether gasoline or diesel, 2-stroke or 4-stroke. Application is simple: simply spray the spray into the air intake of a running engine, then wait for the engine to stop on its own. Be sure to remove the air filter before spraying for optimum protection.
Technical specifications