A valve cover is a feature of engines that shields the top-mounted valve train components. In contemporary vehicles, the valve cover gasket is frequently made of rubber. Under rising temperatures and over time, the gasket contracts and becomes more brittle, which may cause oil leaks. How often ought a valve cover gasket to be changed? There is no maintenance required on a valve cover gasket. It must only be changed if it leaks. The valve cover gasket may also require replacement during engine repair if it is outdated. A leaking valve cover gasket is indicated by oil stains beneath the engine, a burnt oil stench under the hood, and obvious oil trails coming down the engine.
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Fits Mercury Marine and Yamaha Outboards
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