Johnsens 4625 Engine Oil Stop Leak Additive - 12 oz

Johnsens 4625 Engine Oil Stop Leak is a formulated oil additive designed to reduce or eliminate oil leaks from old worn out seals and gaskets that have shrunk due to temperature wear. This 12-ounce bottle provides an effective solution for engines experiencing minor oil seepage without requiring costly seal replacement.

Key Features:

• Specially formulated to rejuvenate hardened and shrunken seals and gaskets
• Helps stop minor oil leaks caused by aging engine components
• Compatible with conventional and synthetic motor oils
• Works in both gasoline and diesel engines
• Easy pour 12-ounce bottle for convenient application

This oil stop leak additive works by penetrating and conditioning deteriorated seals and gaskets, helping them regain flexibility and restore their sealing properties. Simply add the contents to your engine oil during regular maintenance to help reduce oil consumption and prevent unsightly oil spots in your driveway.