Permanently seal cracks and coolant leaks with our top picks for head-gasket sealer. Faulty head gaskets are no fun to deal with. This type of malfunction can cause a lot of issues, including engine ...

Permatex Gasket Makers are noncorrosive, form-in-place compounds that need no mixing, cure at room temperature, and come in three versions: elastomeric rubber, silicone rubber, and anaerobic. Permatex ...

Head gasket sealer is a product that's supposed to temporarily fix a leaking head gasket. It works by plugging the tiny holes in your engine's cylinder head and restoring compression. When done ...

A head gasket is a crucial component of your vehicle's engine, sealing the engine block and cylinder head to prevent coolant and oil from mixing. When a head gasket fails, it can cause various ...

We surveyed mechanics from around the country to get accurate, real-world estimates for how much you can expect to pay when a head gasket goes bad, and the results were higher than we were expecting.

CARS.COM — Your car’s head gasket is an important part of the engine. It seals the cylinder head to the engine block. The cylinder head houses the engine valves while the engine block contains the ...

A head gasket leak is a serious engine issue, one that needs a major and expensive fix. However, you might have heard of gasket sealant, a liquid that promises to seal gasket leaks. Is it a miracle ...

Your car’s head gasket probably never comes to mind until something goes wrong. Since this is the piece that is between your cylinder heads and the cylinder block, it’s a fairly vital part that ...