KSEAL - Head Gasket Repair

K-Seal HD Head Gasket & Coolant Leak Repair – K5516

K-Seal HD (K5516) offers a simple, permanent solution for coolant leaks, helping you avoid expensive repairs and downtime. Designed for heavy-duty vehicles such as HGVs, tractors, and commercial plant machinery, K-Seal HD effectively seals leaks in water-cooled engines.

Key Features & Benefits:

✔ Permanent Leak Repair – Fixes leaks in head gaskets, radiators, heater cores, and coolant pipes.

✔ Compatible with All Coolants – Works with any antifreeze or coolant system additives.

✔ Effortless Application – Simply pour it into the coolant system, start the engine, and continue driving.

✔ Heavy-Duty Performance – Ideal for HGVs, tractors, heavy plant, and other commercial vehicles.

✔ Proven Formula – Contains ceramic microfibers and copper particles to seal cracks and holes permanently.

✔ Scientifically Tested – Ensures reliable, long-lasting results, keeping your engine running smoothly.