









Desertcart purchases this item on your behalf and handles shipping, customs, and support to Australia.
🚗 Seal the deal fast—because your engine deserves the best!
K-Seal ST5501 is a powerful, one-step coolant leak repair solution that quickly seals leaks in water-cooled engines including radiators, head gaskets, and water pumps. Compatible with all antifreeze types and suitable for cars and light trucks up to 12 cylinders, it requires no flushing and works within minutes. Trusted globally with over 8 million bottles sold, it ensures efficient engine cooling while stopping leaks fast.








| ASIN | B001QT9KO6 |
| Best Sellers Rank | #1,622 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 (13,381) |
| 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 |
| 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 |
Trustpilot
1 month ago
1 month ago