







🛠️ Fix leaks like a pro—no sweat, no stress!
K-Seal K5516 is a cutting-edge coolant leak repair additive that permanently seals holes and cracks in your engine’s cooling system with a simple shake-and-pour application. Independently tested to ASTM D3147 standards, it requires no draining or flushing, making it the go-to emergency fix for millennial professionals who value efficiency and reliability on the road.
| Manufacturer | K-Seal International Limited |
| Brand | K-Seal |
| Package Dimensions | 19.3 x 10.67 x 4.83 cm; 520 g |
| Item model number | ‎K5516 |
| Manufacturer Part Number | ‎K5516 |
| Item Weight | 520 g |
Trustpilot
1 maand geleden
5 dagen geleden