Coolent leak repair.

Pour & go!

Works in Minutes!

Head Gasket repair and coolent stop leaks.

Shake well before use.


£12.99 Regular Price
£12.34Sale Price
  • K-Seal couldn’t be simpler to use. Just shake the bottle, add the fluid to your coolant system, and run your engine as normal. K-Seal’s unique formula will seek out holes and cracks, and permanently seal them, with no adverse impact on the efficiency of your engine cooling.