K-seal Heavy Duty Coolant Leak Repair – 472ml – K5516

Avoid costly repair bills and downtime with K-Seal HD Coolant Leak Repair; the simple, permanent solution to cooling system leaks.K-Seal HD fixes most leaks in water-cooled engines and is designed specifically for HGVs, tractors, heavy plant and other commercial vehicles.

It is compatible with all coolant system additives and kinds of antifreeze, meaning you can use K-Seal HD with confidence at all times.

FEATURES

• Has no adverse impact on the efficiency of the engine cooling
• The only coolant leak repair fluid carried by the AA, the UKs largest roadside repair company
• Works with all known antifreeze
• Scientifically tested, containing ceramic microfibers and copper particles to seek out cracks and holes in the coolant system
• Add to coolant systems for a permanent repair, guaranteed for the lifetime of the engine
• Designed specifically for HGVs, tractors, heavy plant and other commercial vehicles
• Fixes most leaks in water-cooled engines