🛠️ Seal the deal on leaks before they seal your fate!
Bar's Leaks OS-1-4PK is a 4-pack of 16.9 oz oil seal repair formula designed to stop oil leaks, burning, and blue smoke in a wide range of gasoline and diesel engines, including turbocharged and hybrid models. It renews worn valve seals and guides, reduces oil consumption, and is suitable for cars, trucks, motorcycles, boats, and heavy-duty vehicles. Made in the USA with a 5W-30 SAE viscosity grade.
| Manufacturer | Bar's Products |
| Brand | Bar's Leaks |
| Model | Oil Seal |
| Package Dimensions | 22.22 x 19.05 x 12.06 cm; 2.22 kg |
| Item model number | OS-1-4PK |
| Manufacturer part number | OS-1-4PK |
| Item Weight | 2.22 kg |
| Viscosity | 5W-30 sae_grade |
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