OE part number: 2120031U1B,13050ZA000. FITMENT:Engine Coolant Thermostat Housing Fit for 2003-2008 for Infiniti FX35,2003-2007 for Infiniti G35,2006-2008 for Infiniti M35,2002 for Infiniti Q45,2001-2003 for Infiniti QX4,2003-2006 for Nissan 350Z,2005-2016 for Nissan Frontier,2012-2016 for Nissan NV1500,2012-2016 for Nissan NV2500,2012-2016 for Nissan NV3500,2001-2012 for Nissan Pathfinder,2005-2015 for Nissan Xterra,2009-2011 for Suzuki Equator. Function: To ensure that the engine works within a suitable temperature range, so as to effectively control the emissions produced by the engine.. Installation: The installation is very simple, just replace the old thermostat directly, it will be done in a few minutes, make sure that the installation is successful before driving.. Note: The accessories have met or exceeded OEM standards and are made of high-quality materials, which can perfectly replace the old thermostats..
