Engine Thermostat for Chevy, GMC, Buick, Saturn, Pontiac, Saab, Oldsmobile, Equinox, Malibu, Terrain, Impala, Verano, Regal, LaCrosse, Cobalt, HHR, Cavalier, replaces 461-180

【Engine Coolant Thermostat Replacement】 461-180, 90537453, 55350941, 21018811, 12622410, 12615097. Check The Part Number Before Your Order. It saves you the time of buying back and forth, and also helps you save money. Fit for Saturn 2000 LS (180°F) 2000 LS1 (180°F) 2000 LW1 (180°F) 2001-2002 L100 (180°F) 2001-2003 L200 (180°F) 2001-2003 LW200 (180°F) 2002-2010 Vue (180°F) 2003-2007 Ion (180°F) 2004 L300 (180°F) 2007-2009 Aura (180°F) 2007-2010 Sky (180°F) Fit for Chevrolet 2001-2002 Astra (180°F) 2002-2005 Cavalier (180°F) 2002-2006 Zafira (180°F) 2004-2005 Classic (180°F) 2004-2014 Malibu (180°F) 2005-2010 Cobalt (180°F) 2006-2011 HHR (180°F) 2008-2015 Captiva Sport (180°F) 2010-2016 Equinox (180°F) 2012-2014 Orlando (180°F) 2014 Impala (180°F) Fit for Pontiac 2002-2005 Grand Am (180°F) 2002-2005 Sunfire (180°F) 2005-2006 G4 (180°F) 2005-2006 Pursuit (180°F) 2006-2009 Solstice (180°F) 2006-2010 G6 (180°F) 2007-2010 G5 (180°F) Fit for Oldsmobile 2002-2004 Alero (180°F) Fit for Buick 2010 Allure (180°F) 2010-2016 LaCrosse (180°F) 2011-2017 Regal (180°F) 2012-2017 Verano (180°F) Fit for Saab 2003-2011 9-3 (180°F) 2010-2011 9-3X (180°F) 2011 9-5 (180°F) Fit for GMC 2010-2017 Terrain (180°F) Note: All listed applications include a 180°F thermostat and seal.

• 【Patented Fail-Safe Protection for Your Engine】 Replaces part number: 461-180, 90537453, 55350941, 21018811, 12622410, 12615097. Features the exclusive Fail-Safe technology. In an overheating event, the thermostat automatically locks in the open position, ensuring continuous coolant flow to prevent severe engine damage—a critical safety upgrade.
• 【Precise Fit for GM Vehicles (180°F)】 This 180°F thermostat is engineered for a wide range of GM vehicles, including popular models such as the Chevrolet Malibu, Equinox, Cobalt; Pontiac G6, Solstice; Buick LaCrosse, Regal; and Saturn Vue, Ion.
• 【Direct Replacement for Chevrolet & GMC SUVs & Cars】 Acts as a direct fit for key Chevrolet models like the HHR, Captiva Sport, Orlando, and the GMC Terrain. Also compatible with the Saab 9-3 and 9-5 models sharing GM platforms.
• 【Compatible with Saturn, Pontiac, Oldsmobile & More】 Designed to match the specifications of Saturn (LS, L-series, Vue, Sky), Pontiac (Grand Am, Sunfire, G5), Oldsmobile Alero, and other GM-affiliated brands listed, ensuring perfect fit and function.
• 【1-Year Warranty & Complete Kit (Includes Seal)】 This product includes the thermostat and its seal. Backed by a 1-Year Warranty for your peace of mind. Every unit is rigorously tested and comes as a complete kit with a seal, designed for a hassle-free, direct bolt-on installation just like the factory part.