Lubricants/Coolants

USA Sealants Blue Devil Head Gasket Sealant

November 10, 2011

The Blue Devil Head Gasket Sealant seals cooling system leaks to help prevent blown head gaskets, warped and cracked heads, heater cores and freezer plugs. Installation takes about an hour, the company says, and vehicles ...

Solv-Tec K-Seal HD leak repair

November 09, 2011

K-Seal HD is a ceramic and copper formula that mixes with all types of anti-freeze to make permanent repairs to cooling systems on all larger-capacity engines. K-Seal stops leaks in the engine’s block, head, radiator, ...

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