TYPE: ST5516 ITEM UPC: 812646010066
K-Seal HD, is a one-step permanent coolant leak repair. K-Seal HD is 16oz bottle suitable for all heavy duty water cooled vehicles with a cooling system capacity greater than 20 quarts. Repairs any leak in the cooling system or engine block, such as blown head gasket, cracked engine block, and leaking radiator. Simple to use- just shake, pour and go! 16oz for all large trucks, RVs and tractors.