The Bar's Leaks Oil Seal Engine Oil Burning and Leak Repair is a synthetic stop leak that revitalizes worn seals and gaskets to restore them to like-new performance.
This formula is designed to stop main seal, valve seals, timing cover seal, cam seals, crankshaft seal, oil pan, valve cover, and all other oil leaks.
It works with all types of motor/engine oil including regular petroleum, high mileage, synthetic blends, and fully synthetic formulas.
It is suitable for use 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 SUVs.