K-Seal - Cooling System Treatment
K-Seal fixes most leaks in all types of water cooled engines including cracked heads, head gasket failures, cracked blocks, radiators, heater cores and water pumps. Unlike a repair made with K-Seal is permanent, guaranteed for the lifetime of the engine. inferior coolant products, K-Seal mixes with all types of antifreeze and coolant. There’s no need to drain or flush the system before or after treatment. K-Seal is easy to use. Shake the bottle, add it to the cooling system and go.