What Does An Oil Gasket Do

Introduction: Have you ever heard of an oil gasket? Chances are, unless you are a car enthusiast or mechanic, you may not be familiar with its purpose. An oil gasket is a critical component of any engine and its purpose is twofold: it helps keep the proper amount of pressure within the engine block and it also prevents oil from leaking out. Let’s look at what an oil gasket does, how it works, and why it is important for your car to have one.