K-Seal Coolant Leak Repair

Permanently seals leaks in water-cooled engines, including the head, head gasket, block, radiator, heater matrix, and water pump. The Pour and Go formula provides a guaranteed, lifetime repair for most leaks, restoring the integrity of your cooling system without compromising engine efficiency.

Key Features:

• 236ml
• Fixes most leaks in water-cooled engines
• Add directly to coolant systems for a permanent repair
• Contains ceramic microfibers and copper particles to seek out cracks and holes
• Compatible with all known antifreeze
• Tested and trusted by the AA, the UK’s largest roadside repair company
• No adverse effect on engine cooling efficiency
• Ready-to-use, pour and go formula

Usage:

• Shake well before use
• Add directly to the cooling system while engine is cool
• Run engine to allow circulation of repair formula