Description:

Efficient and Accurate Temperature Control - Equipped with advanced temperature sensing components and intelligent control chips, our engine thermostat housings can monitor engine temperature in real-time and adjust water flow accordingly, ensuring that the engine always operates at optimal temperature, fix overheating, coolant leak and Low engine temperature problems etc.. Perfect Fit - OCPTY thermostat housing assembly Compatible for BMW 545i 2004-2005,for BMW 550i 2006-2016,for BMW 550i GT 2010-2015,for BMW 550i GT xDrive 2010-2016,for BMW 550i xDrive 2011-2016,for BMW 645Ci 2004-2005,for BMW 650i 2006-2010,for BMW 740i 2016-2018,for BMW 745i 2002-2005,for BMW 745Li 2002-2005,for BMW 750i 2006-2010,for BMW 750i xDrive 2011,providing excellent heat resistance,and cold resistance,as well as a longer service life.. Compact and Portable Design - OCPTY thermostat housing features a OE design that fits easily into certain car models or engine types. It is also easy to install and convenient to use.. Replace OE Part Number - Car Thermostat Replacement for 902-817,11537586885,11537502779.