The loss of coolant from the radiator, engine blocks, cylinder heads, and heater cores can cause the engine to over-heat , which can create serious damage and result in very expensive repairs.
BARDAHL Radiator Stop Leak is an easy to use chemical solution that safely and quickly repairs minor leaks in radiators, engine blocks, cylinder heads, and heater cores.
Open radiator cap when engine is cool. Start engine, when it reaches operating temperature, shake bottle and pour into radiator. Do not use more than 3 oz. per gal. of cooling system capacity. If needed, add coolant/anti-freeze so level is above radiator core. Replace cap.
P.O. Box 70607 Seattle, Washington 98127
1400 N.W. 52nd Street, Seattle, Washington 98107
Phone: (888) 227-3245
Fax: (206) 784-3219
Customer Service: (888) 227-3245