Mercedes Radiator Insulator - Genuine Mercedes 4635040012

Product Information

Mercedes-Benz Radiator diagram for G500, G63 AMG, G65 AMG, G55 AMG, G550

A radiator insulator is a rubber or foam mount that cushions and secures the radiator within the engine bay. It helps absorb vibrations, prevents metal-to-metal contact, and maintains proper alignment of the radiator with the cooling system connections. By stabilizing the radiator, it reduces the risk of damage from engine movement or road vibrations.

• Rattling or vibration noises from the front of the vehicle due to loose radiator mounting.
• Radiator misalignment, which can strain hoses or fittings and lead to coolant leaks.
• Cracks, wear, or missing insulators, reducing support and increasing the risk of radiator damage.

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.