Mercedes Engine Timing Cover Gasket - Genuine Mercedes 120997034664

Product Information

The engine timing cover gasket is a seal that sits between the engine's timing cover and the engine block or cylinder head. The timing cover protects the timing chain or timing belt, which controls the synchronization of the engine's valves and pistons. The gaskets seal off the cover from the engine preventing debris from entering the timing system and extending the life of the timing components like belts, chains, and tensioners. In certain systems, gaskets on the timing cover will prevent oil from leaking out of the engine and interfering with timing components.

• Increased Noise (NVH): Damaged gaskets will expose the timing components to the elements and cause excessive noise and premature failure.
• Oil Leaks: The most common sign of a failing timing cover gasket is oil leaking from the engine onto timing components in certain systems.

About Genuine Mercedes

The original parts used by Mercedes Benz to build your car are available as replacement parts under the “Genuine Mercedes Benz” brand. Manufactured under the direction of Mercedes Benz, expect excellent quality and a premium price since these parts are exclusively available through the Mercedes Benz Dealership network.

You may not realize this, but the parts that make up your Mercedes-Benz are not necessarily manufactured by Mercedes-Benz. No cause for concern, as Mercedes-Benz designs the part, hires a manufacturer, and ensures its quality to you. In fact, many of these manufacturers have been making parts for Mercedes-Benz for decades. In our industry these manufacturers are called OEM (Original Equipment Manufacturers), and these are often brands you recognize, including Lemforder, ZF, Sachs, Bosch, Valeo, Zimmermann, Siemens VDO, Corteco, and more. Don’t be surprised to open that Genuine Mercedes-Benz parts box and find an OEM branded part inside, simply with the addition of a Mercedes-Benz logo.

Be sure to keep an eye out for OE tags on our product pages to quickly identify parts coming direct from OE manufacturers. That extra bit of insight could save you some serious money while shopping! Refer to our OE Academy for further information regarding the OE/OEM tags throughout the site.