Bar’s Leaks Oil Seal Engine Oil Burning & Leak Repair Additive 16.9 oz

Universal Compatibility: Designed for use in all gasoline and diesel engines, including turbocharged, EcoBoost, hybrid, and performance racing engines.

Repairs Valve Seals and Guides: Ideal for vehicles that use less than a quart of oil per day, helping to restore valve seals and guides to prevent oil consumption and leaks.

Eliminates Oil Burning and Blue Smoke: Perfect for 3, 4, 5, 6, 8, and 10-cylinder engines in cars, trucks, vans, and SUVs. Works in heavy-duty applications with the correct dosage.

Seals Leaks and Reduces Consumption: Not just for cars — it’s effective in motorcycles, ATVs, lawn equipment, boats, RVs, and even tractors, sealing leaks and cutting down on oil usage.

Made in the USA: Proudly manufactured in the USA, ensuring top-tier quality and reliability for your engine’s needs.