# Mishimoto BMW N52/N54/N55 Racing Thermostat 2011 BMW 1 Series M Base 3.0 Liter GS6-45BZ, 2008-2013 BMW 128i Base 3.0 Liter GA6-L45R, 2008-2013 BMW 128i Base 3.0 Liter GA6-L45R, 2008-2013 BMW 128i Base 3.0 Liter GA6-L45R, 2008-2013 BMW 128i Base 3.0 Liter GA6-L45R, 2008-2013 BMW 128i Base 3.0 Liter GA6-L45R, 2008-2013 BMW 128i Base 3.0 Liter GA6-L45R, 2010-2013 BMW 128i Base 3.0 Liter GA6HP19Z, 2010-2013 BMW 128i Base 3.0 Liter GA6HP19Z, 2010-2013 BMW 128i Base 3.0 Liter GA6HP19Z, 2010-2013 BMW 128i Base 3.0 Liter GA6HP19Z, 2008-2013 BMW 128i Base 3.0 Liter GS6-17BG, 2008-2013 BMW 128i Base 3.0 Liter GS6-17BG, 2008-2013 BMW 128i Base 3.0 Liter GS6-17BG, 2008-2013 BMW 128i Base 3.0 Liter GS6-17BG, 2008-2013 BMW 128i Base 3.0 Liter GS6-17BG, 2008-2013 BMW 128i Base 3.0 Liter GS6-17BG, 2008-2013 BMW 135i Base 3.0 Liter, 2008-2013 BMW 135i Base 3.0 Liter, 2008-2013 BMW 135i Base 3.0 Liter, 2008-2013 BMW 135i Base 3.0 Liter, 2008-2013 BMW 135i Base 3.0 Liter, 2008-2013 BMW 135i Base 3.0 Liter, 2008-2013 BMW 135i Base 3.0 Liter, 2008-2013 BMW 135i Base 3.0 Liter, 2008-2013 BMW 135i Base 3.0 Liter, 2008-2013 BMW 135i Base 3.0 Liter, 2008-2013 BMW 135i Base 3.0 Liter, 2008-2013 BMW 135i Base 3.0 Liter, 2008-2010 BMW 135i Base 3.0 Liter GA6HP19Z, 2008-2010 BMW 135i Base 3.0 Liter GA6HP19Z, 2008-2010 BMW 135i Base 3.0 Liter GA6HP19Z, 2012-2013 BMW 135i Base 3.0 Liter GS6-45BZ, 2012-2013 BMW 135i Base 3.0 Liter GS6-45BZ, 2008-2011 BMW 135i Base 3.0 Liter GS6-53DZ, 2008-2011 BMW 135i Base 3.0 Liter GS6-53DZ, 2008-2011 BMW 135i Base 3.0 Liter GS6-53DZ, 2008-2011 BMW 135i Base 3.0 Liter GS6-53DZ, 2011-2013 BMW 135i Base 3.0 Liter GS7D36SG, 2011-2013 BMW 135i Base 3.0 Liter GS7D36SG, 2011-2013 BMW 135i Base 3.0 Liter GS7D36SG, 2004-2005 BMW 325i Base 2.5 Liter 5HP-19, 2004-2005 BMW 325i Base 2.5 Liter 5HP-19, 2004-2005 BMW 325i Base 2.5 Liter 5L40-E, 2004-2005 BMW 325i Base 2.5 Liter 5L40-E, 2004-2005 BMW 325i Base 2.5 Liter S5D250G, 2004-2005 BMW 325i Base 2.5 Liter S5D250G ...See Application Guide for Additional Fitments - Activates at lower temperature so coolant flows through system earlier - Allows for cooler engine temperatures - Mishimoto Lifetime Warranty This Part Fits: Year Make Model Submodel 2011 BMW 1 Series M Base 2008-2013 BMW 128i Base 2008-2013 BMW 135i Base 2004-2006 BMW 325i Base 2004-2006 BMW 325xi Base 2007-2013 BMW 328i Base 2007-2008 BMW 328xi Base 2005-2006 BMW 330i Base 2005-2006 BMW 330xi Base 2007-2013 BMW 335i Base 2011-2013 BMW 335is Base 2007-2008 BMW 335xi Base 2004-2007 BMW 525i Base 2006-2007 BMW 525xi Base 2008-2010 BMW 528i Base 2008 BMW 528xi Base 2005-2007 BMW 530i Base 2006-2007 BMW 530xi Base 2013-2014 BMW X1 xDrive35i 2006 BMW X3 3.0i 2007-2008 BMW X3 3.0si 2011-2013 BMW X5 xDrive35i 2011-2013 BMW X6 xDrive35i 2005 BMW Z4 3.0i 2006-2008 BMW Z4 Coupe 3.0si 2009-2011 BMW Z4 sDrive30i 2009-2014 BMW Z4 sDrive35i 2011-2014 BMW Z4 sDrive35is ## Details - **Price:** 138.57 CAD - **Vendor:** Mishimoto - **Type:** Thermostats ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 138.57 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - Photo - Primary - Photo - Primary - Photo - Close Up - Photo - in package - User 1 - User 1 - User 1 - Logo Image --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/mishimoto-bmw-n52-n54-n55-racing-thermostat) > Updated: 2026-06-28