Description
Warranty & Shipping
Product Reviews
Q&A
Vehicle Fit

If your car is leaking coolant around the thermostat, or your thermostat housing is broken or cracked, then this could be your solution.

Specifications:

  • Engine Water Outlet
  • Aluminum construction
  • Includes thermostat
  • Replaces dealer part numbers: 11 53 7 586 885, 11 53 7 502 779, 11537586885, 11537502779
  • Direct replacement
  • Built to strict quality control standards

Over time from thermal expansion and contraction the mating surfaces on the housing can warp or crack. If you are experiencing any of these issues replace your thermostat housing with our direct replacement part.

Item Condition: New

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Year Make Model Description
2004-2005BMW 545i BMW 545i Thermostat with Housing Assembly V8 4.4L
2006-2010BMW 550i BMW 550i Thermostat with Housing Assembly V8 4.8L
2011-2016BMW 550i BMW 550i Thermostat with Housing Assembly V8 4.4L
2010-2015BMW 550i GT BMW 550i GT Thermostat with Housing Assembly V8 4.4L
2010-2016BMW 550i xDrive GT BMW 550i xDrive GT Thermostat with Housing Assembly V8 4.4L
2004-2005BMW 645Ci BMW 645Ci Thermostat with Housing Assembly V8 4.4L
2006-2010BMW 650i BMW 650i Thermostat with Housing Assembly V8 4.8L
2016-2018BMW 740i BMW 740i Thermostat with Housing Assembly
2002-2005BMW 745Li BMW 745Li Thermostat with Housing Assembly V8 4.4L
2002-2005BMW 745i BMW 745i Thermostat with Housing Assembly V8 4.4L
2006-2008BMW 750Li BMW 750Li Thermostat with Housing Assembly V8 4.8L
2009-2010BMW 750Li BMW 750Li Thermostat with Housing Assembly V8 4.4L
2010-2011BMW 750Li xDrive BMW 750Li xDrive Thermostat with Housing Assembly V8 4.4L
2006-2008BMW 750i BMW 750i Thermostat with Housing Assembly V8 4.8L
2009-2010BMW 750i BMW 750i Thermostat with Housing Assembly V8 4.4L
2011BMW 750i xDrive BMW 750i xDrive Thermostat with Housing Assembly V8 4.4L
2003-2008BMW 760Li BMW 760Li Thermostat with Housing Assembly V12 6.0L
2004-2006BMW 760i BMW 760i Thermostat with Housing Assembly V12 6.0L
2004-2006BMW X5 BMW X5 Thermostat with Housing Assembly V8 4.4L
2004-2010BMW X5 BMW X5 Thermostat with Housing Assembly V8 4.8L
2008-2014BMW X6 BMW X6 Thermostat with Housing Assembly V8 4.4L
Part #: 1AEMX00305


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout