




Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.
🛠️ Seal the deal before the leak steals your ride!
Bar's Leaks OS-1 is a 16.9 oz universal engine oil sealant designed to repair leaking main seals, gaskets, and worn valve seals in gasoline and diesel engines—including turbocharged, EcoBoost, hybrid, and racing models. It stops oil burning and blue exhaust smoke across a wide range of vehicles and equipment, helping you avoid costly repairs and extend engine life.








| ASIN | B0764H6K45 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #271,475 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #957 in Engine Oils for Motorbikes |
| Brand Name | Bar's Leaks |
| Compatible with Vehicle Type | Truck |
| Container Type | Bottle |
| Customer Reviews | 4.2 4.2 out of 5 stars (3,656) |
| Global Trade Identification Number | 00046087010358 |
| Item Highlight | Repairs Leaking Main Seals and Gaskets, Renews Worn Valve Seals and Guides, Stops Oil Burning & Blue Exhaust Smoke |
| Item Type Name | Oil Seal (Engine Oil Burning/Leak Repair) |
| Item Weight | 1.1 Pounds |
| Liquid Volume | 16.9 Fluid Ounces |
| Manufacturer | Bar's Leaks |
| Manufacturer Part Number | OS-1 |
| Model | OS-1 |
| Number of Packs | 1 |
| Size | Pack of 1 |
| UPC | 046087010358 |
| Unit Count | 499.79 Milliliters |
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