Top 2 Best Oil Leak Sealer

Professional strength fast acting resealer, stops leaks fast. Rejuivinates all rubber seals gaskets in engines, transmissions, power steering, differentials and hydraulic systems. Compatible with conventional and synthetic oils, ATF, gear oil, power steering fluids and hydraulic oil. Does not contain petroleum distillates, will not over-swell or breakdown seals. 8oz bottle will treat a 6 quart capacity, adjust accordingly.

This Premium Quality Synthetic Blend Works With All Types Of MotorEngine Oil Including Regular Petroleum, High Mileage, Synthetic Blends And Fully Synthetic Formulas. Works In All Gasoline And Diesel Engines Including Turbocharged, Eco Boost, Hybrid And Even Racing Engines, Including 3, 4, 5, 6, 8 And 10 Cylinder Engines In All Cars, Trucks, Vans And Suv'S. Can Also Be Used In Heavy-Duty Applications As Well As Tractors, Boats, Rv'S, Motorcycles Including Wet Clutch, Atv'S, Lawn Equipment. In Most Cases The Oil Leak Issue Will Be Repaired With A Single Dosage. However, For Best Results And To Prevent The Problems From Reoccurring, Use With Every Other Oil Change, Or Once Per Year.

Seals timing cover, cam seal, rear main and other hard to stop oil leaks. Add to engine oil. Specifically designed to seal rear main leaks, but also works better than a conventional stop leak on all other leaks. Add entire bottle of Rear Main Seal Repair to engine crankcase where you add oil at or between oil changes. Do not overfill. Most leaks will stop within 100 miles or 2 days of driving.

Increases Oil Pressure. Reduces Friction. Helps Clean Internal Parts. Quiets Noise.

Easy to use The BlueDevil Oil Stop Leak is designed to be easy to use, simply pour the recommended amount into the leaking components oil slump, or crank case.. Permanent seal BlueDevil offers a permanent solution with our Engine Oil Stop Leak that is proven to seal your leak and get you back on the road again. Formulated to stop your seeping or dripping oil leaks permanently and keep your leak sealed even after miles of driving.. Compatible with all types of engines Compatible with gasoline and diesel engines, making it a versatile product that can be used on a wide range of vehicles.. Versatile Uses Repairs and reconditions rubber seals throughout any fluid oil system. Can be used for pinion seals, gear cases, refillable shock absorbers, gear boxes, axle seals, and gear differentials.. Safe to use Designed with a non-clogging formula that wont temporarily swell seals. Does not contain petroleum and is not harmful to your engine.

Professional strength fast acting resealer, stops leaks fast. Compatible with conventional and synthetic oils, ATF, gear oil, power steering fluids and hydraulic oil. Does not contain petroleum distillates, will not over-swell or breakdown seals. Rejuivinates all rubber seals gaskets in engines, transmissions, power steering, differentials and hydraulic systems.

Fit Type Universal. Renews worn seals with no risk of damage or eventual corrosion. Reduces engine noise and oil consumption, while raising oil pressure. Contains no harmful solvents.

Permanent seal This product is formulated to flow into damaged areas of the rear main seal to provide a permanent seal to keep your vehicles oil inside of the rear of the engine. Works as a permanent repair and does not need to be added when oil is changed.. Easy to use BlueDevil Rear Main Sealer is designed to be easy to use, making it accessible to a wide range of drivers. Simply pour the recommended amount into the engine oil.. Restores while you drive Designed to restore dried, cracked, and shrunken rubber seals to their original condition while you drive.. Safe to use Does not contain petroleum distillates which can destroy seals.. Compatible with all types of engines Works on gasoline or diesel engines that use synthetic or conventional oils, making it a versatile product that can be used on a wide range of vehicles..          Do not use in brake systems or on painted surfaces.

Durable rubber barrier stops leaks in minutes. Targets low pressure leaks in hoses, oil pans, differentials, transmission pans, as well as plastic, PVC and metal pipes. Eliminates the need for liquid additive sealers that can swell and foul internal seals. Seals hard-to-reach leaks without the need for disassembling or removing parts. Resists common shop fluids.