Description
The cap is primarily a part of your cars every major system. It may be small, but it is very important. The radiator transfers excess heat from the engines coolant fluid and releases it into the air. This is a component of the mechanisms that keep your engine from overheating.
The cap also acts as a release valve set to open at the maximum engine coolant pressure point.
New Cap reduce the risks of coolant leaks or engine overheating
