









Desertcart purchases this item on your behalf and handles shipping, customs, and support to Portugal.
🚗💨 Seal the deal fast—because your engine deserves a leak-free life!
K-Seal ST5501 is a powerful, one-step coolant leak repair solution that quickly seals leaks in water-cooled engines without flushing. Compatible with all antifreeze types and suitable for cars and light trucks up to 12 cylinders, it stops leaks in as little as 1-3 minutes while maintaining engine cooling efficiency. Trusted by millions worldwide, it’s the ultimate quick fix for radiator, head gasket, freeze plug, and water pump leaks.








| ASIN | B001QT9KO6 |
| Best Sellers Rank | #1,705 in Automotive ( See Top 100 in Automotive ) #1 in Cooling System Additives |
| Brand Name | K-Seal |
| Color | BLUE |
| Compatible Material | All Types of Antifreeze / Coolant and Other Additives |
| Customer Reviews | 4.3 4.3 out of 5 stars (13,419) |
| Global Trade Identification Number | 05060002968017 |
| Included Components | K-Seal ST5501 Multi-Purpose One Step Coolant Leak Repair, 8oz |
| Item Dimensions | 3.5 x 1.5 x 4.5 inches |
| Item Form | Liquid |
| Item Type Name | Engine Coolant Leak Repair |
| Item Weight | 0.26 kg |
| Manufacturer | Solv-Tec |
| Material Type | Plastic |
| Model | ST5501 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | ST5501 |
| Style Name | Compact |
| Surface Recommendation | Metal |
| UPC | 367157659506 812646010004 |
| Unit Count | 1 Count |
| Warranty Description | Leak will stop within 1-3 minutes. |
| Water Resistance Level | Waterproof |
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