Call To Order: 1-800-541-9352

Get the Best Priced Mercedes R350 Thermostat

Select Your Vehicle:
  • Fast Shipping
  • 30-Day Return Policy
  • Low Prices

Mercedes R350 Replacement Thermostat Information


The R350 Mercedes thermostat is an important part in a trendsetting luxury crossover wagon. Operated by 12-volt electricity, the R350 Mercedes thermostat opens and closes the coolant circuit. A sensor in the coolant line reads the temperature. Based on this reading, the on-board computer determines when the thermostat valve opens and closes. A separate radiator fan keeps coolant at a stable temperature.

Vital to the operation of the radiator and engine, the R350 Mercedes thermostat allows the engine to cool properly for peak operation. If the thermostat doesn't work, the engine could run too cool causing fuel mileage to suffer due to a poor fuel to air ratio. If the engine runs too hot, it will be damaged severely. The Mercedes R350 is a luxury concept crossover with the highest quality parts. However, thermostats can break or fail and must be replaced with quality parts fitting the platform.


Mercedes R350 Thermostat They are available for the following Mercedes R350 years: 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 13, 12, 11, 10, 09, 08, 07, 06. This part is also sometimes called Mercedes R350 Thermostats. We stock thermostat parts for most Mercedes models including C230, C300, E350, ML350, E320, C280, GL450, GLK350, 300D, ML320, 190E, C250, S550, CLK350, S500, CLS550, 380SL, S600, 300E, 450SL, E300, 300SD, C350, 300TD, ML430, E420, C240, SL500, ML500, 560SL, 240D, S320, S420, E550, 420SEL, 300SDL, SLK350, S430, C220 and E430.

We stock these Thermostat brands for the Mercedes R350: Replacement, Wahler, Four Seasons, Gates, Calorstat and Motorad.


› Change Vehicle
Review Fitment Notes to Ensure Proper Fit

Related Top Sellers





Some of our Customer Reviews
Very Satisfied
Reviewer: BenzOmatic

(Read more reviews)

Great gasket. Fits, works, buy it, install it.

2008 Mercedes R350 Thermostat

Very Satisfied
Reviewer: JB (Georgia)

(Read more reviews)

The product was the part I need, alot cheaper than most websites

2007 Mercedes R350 Thermostat

Very Satisfied
Reviewer: Mgarcia

(Read more reviews)

It fit perfectly. Very Pleased. I shipped very fast.

2008 Mercedes R350 Thermostat

Very Satisfied
Reviewer: Quick delivery!

(Read more reviews)

I ordered this part and didn't expect to receive it for a few days. But it was delivered the next day! The part fit correctly, just what I needed. And now, I'm ahead of schedule! Awesome!

2007 Mercedes R350 Thermostat