



🛢️ Seal the deal, stop the leak, and drive worry-free!
Bar's Leaks Oil Seal Engine Oil Burning and Leak Repair (Pack of 4) is a powerful, versatile formula designed to repair leaking main seals, gaskets, and worn valve seals in gasoline and diesel engines—including turbocharged, EcoBoost, hybrid, and racing models. It effectively stops oil burning and blue exhaust smoke across 3 to 10 cylinder engines, suitable for a wide range of vehicles and equipment. Made in the USA, this product helps reduce oil consumption up to one quart per day, saving you money and hassle.



| Manufacturer | Bar's Products |
| Brand | Bar's Leaks |
| Model | Oil Seal |
| Package Dimensions | 22.81 x 19.2 x 11.91 cm; 2.22 kg |
| Item model number | OS-1-4PK |
| Manufacturer Part Number | OS-1-4PK |
| Item Weight | 2.22 Kilograms |
| Viscosity | 5W-30 sae_grade |
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