Please Note : Communication is the best way to solve problems. If you have any problems after purchase, please contact us in time before opening the return . We will give you a satisfying solution. Features ►Condition: Brand New Thermostat Housing Assembly ►Direct Replacement, Easy Installation ►Strict QC & Fitment Tested Compatibility For Mercedes-Benz C250 W205 2012-2015 L4 1.8L For Mercedes-Benz E250 W212 2014-2016 L4 1.8L GAS For Mercedes-Benz SLK250 R172 2012 L4 1.8L For Mercedes-Benz SLK250 R172 2013 L4 1.8L L4 110CID 1.8L (1796cc) For Mercedes-Benz SLK250 R172 2014-2015 L4 1.8L Housing; Incls Thermostat .