Audi VW Water Pump Gasket - Genuine Audi VW 078121043A

Product Information

An engine water pump gasket is a sealing component that sits between the water pump and the engine block or timing cover. It prevents coolant from leaking out of the water pump as it circulates through the engine to regulate temperature. The gasket helps maintain a watertight seal to ensure the coolant flows properly, which is essential for keeping the engine at an optimal operating temperature. This gasket must be replaced any time the water pump is removed.

• Coolant Leaks: One of the most obvious symptoms of a failing water pump gasket is coolant leaking from the engine.
• Overheating Engine: If the water pump gasket fails, coolant may leak, reducing the coolant level and compromising the engine's ability to stay cool. An insufficient amount of coolant in the system can cause the engine to overheat, which is a serious issue that needs immediate attention.

About Genuine VW Audi

The Volkswagen Group, also known as “VAG”, consists of Volkswagen, Audi, Lamborghini, Bentley, Bugatti, Porsche, Ducati, MAN, Scania, SEAT, and Skoda. The original parts used by VAG to build your car are available as replacement parts under the “Genuine VAG” brand. Manufactured under the direction of VAG, expect excellent quality and a premium price since these parts are available exclusively through the VAG Dealership network.

You may not realize this, but the parts that make up your VAG are not necessarily manufactured by VAG. No cause for concern, as VAG designs the part, hires a manufacturer, and ensures its quality to you. In fact, many of these manufacturers have been making parts for VAG 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 VAG parts box and find an OEM branded part inside, simply with the addition of a VAG 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.