Motul radiator leak sealing additive

Motul radiator leak sealant additive.

Additive for engine cooling circuits that effectively seals microcracks and small leaks. Compatible with all types of engines and coolants, this product seals leaks in coolers, water pumps, valves, and loose connections. It can be used as a curative or preventive measure and does not clog the cooling system. Provides lubrication during the sealing of the cooling circuit. 

 
Technical data sheet