Description:

Engine Coolant Thermostat Assembly Compatible with 2011 1 SERIES M 2008-2013 128i 2008-2010 135i 2006-2010 323i 2006 325i 2006 325Xi 2007-2013 328i 2007-2008 328Xi 2006 330i 2006 330Xi 2007-2010 335i 2007-2010 335i 2011-2013 335is 2007-2008 335Xi 2006-2007 325i 2006-2007 525Xi 2008-2010 528i 2008 528Xi 2006-2007 530i 2006-2007 530Xi 2008-2010 535i 2007-2010 X3 2006-2016 Z4. Replace Number : 11-53-7-549-476 , 11-53-7-536-655 , 11-53-7-544-788 , 11537549476. Start to Open Temperature : 97C / 207 Degrees F. Manufactured with OEM quality materials and safety standards by MITZONE . Stands up to even the most demanding automotive cooling systems..