VW Interior Rear View Mirror Cover - Genuine VW 3B0857591AY20

Product Information

An interior rear view mirror cover is a trim piece that conceals and protects the mounting hardware, wiring, and sensor modules (such as rain sensors, auto-dimming, or lane assist cameras) located behind the rear view mirror. It provides a clean, finished look to the interior while also shielding sensitive components from dust, debris, and accidental damage.

• Loose or Misaligned Fitment – The cover rattles, shifts, or doesn’t sit flush against the windshield/mirror assembly.
• Cracks or Visible Damage – Plastic housing may be cracked, chipped, or broken, exposing internal wiring or sensors.
• Detachment or Missing Cover – The cover falls off or is missing entirely, leaving the mirror mount and electronics exposed.

About Genuine VW

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

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

Be sure to keep an eye out for OE tags on our product pages to quickly identify parts coming directly 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.