New Thermostat Assembly For Mercedes-Benz W205 W212 M274 – C300 E300 – 2742003100

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Description

This is a brand new thermostat assembly designed for Mercedes-Benz models with the M274 engine – think W205 C300 and W212 E300, among others.

Thermostat Assembly Fit For Mercedes Benz W205 W212 M274 C300 E300

Part numbers include 2742003100 and 2742000115, so it covers a few variations.
Made by mahler, it's a solid aftermarket option that's durability tested and comes with a 1-year warranty.

The package includes just the thermostat itself – no extra gaskets or housing, so double-check if you need those separately.

KoehLy 2742000115 Aluminium Thermostat Compatible with Mercedes Benz W205 W212 M274 C300 E300

It's a direct fit, so no modifications needed.

Mercedes Benz Coolant Thermostat W213 W205 W212 M274 Engine A2742000615 I2076798221

Features are factory/OEM spec, meaning it opens and closes at the right temperatures to keep your engine from overheating or running too cold.

New Thermostat Assembly for Mercedes Benz W205 W212 M274

If your Benz is taking forever to warm up or running hot, this thermostat is often the fix.
Installation is doable for a DIYer with some experience, but you might want a pro if you're not comfortable draining coolant.
UPC is not applicable, but the interchange numbers are clear.

New Engine Coolant Thermostat For 2015-2018 Mercedes-Benz C300 2016

This part is built to last and restores proper engine temp management.

Mahle Thermostat Assembly For Mercedes Benz W205 W212 M274 C300 E300 2742000115

Great for maintenance or repair.

Automotive Electronic Thermostat Assembly 2742000115 A2742000115 for

Thermostat Housing Replacement 2742000115 2742003100 Engine Coolant Thermostat/Fit for Mercedes Benz W205 W212 M274 C180 C300 E250 E300 A2742000115 A2742003100