Mercedes Engine Coolant Thermostat (79C) 1002000715 – Wahler 407879D

When it comes to automotive systems engineering, Wahler has been there nearly since the beginning, pioneering technologies that modern systems would never be able to survive without. The first patent that this German company owns is a pretty important one, and is written as the "Thermostatic Regulation of the Coolant Circuit of Internal Combustions Engines'.

You would know this as the common Thermostat, and it started a long tradition of developing and building technology to regulate the temperature of your engine, an absolutely crucial aspect that impacts both reliability and efficiency.

Since the 30s, Wahler has branched out to other regulatory components but never strayed far from its roots. Today, Wahler manufactures OEM, OES, and aftermarket components in Germany to the highest quality standards possible.

A favorite brand in the automotive service industry, when you put Wahler parts in your car, you can rest easy knowing you are installing the best quality parts available.