Homeโ€บ Belts and Cooling > Gaskets and Sealing Systemsโ€บ Elring 446.240 Engine Coolant Thermostat Housing Gasket
Part #: 446.240

Elring 446.240 Engine Coolant Thermostat Housing Gasket

174 vehicles fit this part
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Fitment: Buick, Chevrolet, GMC, Oldsmobile, Pontiac, and Saturn, Alero, Allure, Astra, Aura, Captiva Sport, Cavalier, Classic, Cobalt, Equinox, G4, G5, G6, Grand Am, HHR, Impala, Ion, L100, L300, LaCrosse, LS, LW1, LW200, Malibu, Pursuit, Regal, Sky, Solstice, Sunfire, Terrain, Verano, and Vue
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Engine Coolant Thermostat Housing Gasket

Elring 446.240 is an engine-sided coolant thermostat housing gasket made for sealing the thermostat housing at the engine interface. It is a direct-fit sealing component for service work on a wide range of GM vehicles, including Chevrolet Malibu, Chevrolet Equinox, and GMC Terrain applications.

  • Engine-sided gasket for thermostat housing sealing
  • Elring part number 446.240
  • Cross-references FEL-PRO 36121 for the same application
  • Cross-references MAHLE C33600 for the same application
  • Fits a broad range of GM cars and crossovers from 2000-2017

Fitment Coverage

  • Fits 2011-2017 Buick Regal, N/A
  • Fits 2012-2017 Buick Verano, N/A
  • Fits 2010-2017 Chevrolet Equinox, N/A
  • Fits 2010-2017 GMC Terrain, N/A
  • Fits 2010-2016 Buick LaCrosse, N/A
  • Fits 2009-2015 Chevrolet Captiva Sport, N/A
  • Fits 2004-2015 Chevrolet Malibu, N/A
  • Fits 2014 Chevrolet Impala, N/A
  • Fits 2006-2011 Chevrolet HHR, N/A
  • Fits 2010 Buick Allure, N/A
  • Fits 2005-2010 Chevrolet Cobalt, N/A
  • Fits 2007-2010 Pontiac G5, N/A
  • Fits 2006-2010 Pontiac G6, N/A
  • Fits 2007-2010 Saturn Sky, N/A
  • Fits 2006-2009 Pontiac Solstice, N/A
  • Fits 2007-2009 Saturn Aura, N/A
  • Fits 2006-2009 Saturn Vue, N/A
  • Fits 2002-2003 Saturn Vue, N/A
  • Fits 2003-2007 Saturn Ion, N/A
  • Fits 2005-2006 Pontiac G4, N/A
  • Fits 2005-2006 Pontiac Pursuit, N/A
  • Fits 2002-2005 Chevrolet Cavalier, N/A
  • Fits 2004-2005 Chevrolet Classic, N/A
  • Fits 2002-2005 Pontiac Grand Am, N/A
  • Fits 2002-2005 Pontiac Sunfire, N/A
  • Fits 2002-2004 Oldsmobile Alero, N/A
  • Fits 2004 Saturn L300, N/A
  • Fits 2001-2003 Chevrolet Astra, N/A
  • Fits 2001-2003 Saturn LW200, N/A
  • Fits 2001-2002 Saturn L100, N/A
  • Fits 2000 Saturn LS, N/A
  • Fits 2000 Saturn LW1, N/A

What This Gasket Helps Seal

  • Coolant seepage at the thermostat housing
  • External leaks at the engine-side sealing surface
  • Loss of cooling-system pressure from a worn gasket
  • Service issues after thermostat housing removal
  • Repeat leaks caused by a flattened or damaged seal

Installation Notes

Install on the engine side of the thermostat housing as specified by the part attributes. Clean the mating surfaces thoroughly before assembly so the gasket can seat evenly. Verify the housing and thermostat components are in good condition before reassembly, and follow the vehicle service procedure for torque and coolant refill.

Quality Assurance

Elring is a recognized sealing-system manufacturer, and this gasket is built for thermostat housing service where accurate sealing at the engine interface matters. Part number 446.240 is listed with confirmed interchange references and vehicle-specific fitment data for GM applications.

BrandElring
Part Number446.240
Fitting PositionEngine sided

This part fits 174 vehicles. Search below:

YearMakeModelSubmodelBody TypeDrive TypeLitersCylindersFuel TypePositionNotes
2017BuickRegal2.4LL4N/A
2017BuickVerano2.4LL4N/A
2017ChevroletEquinox2.4LL4N/A
2017GMCTerrain2.4LL4N/A
2016BuickLaCrosse2.4LL4N/A
2016BuickRegal2.4LL4N/A
2016BuickVerano2.4LL4N/A
2016BuickVerano2.0LL4N/A
2016ChevroletEquinox2.4LL4N/A
2016GMCTerrain2.4LL4N/A
2015BuickLaCrosse2.4LL4N/A
2015BuickRegal2.4LL4N/A
2015BuickVerano2.4LL4N/A
2015BuickVerano2.0LL4N/A
2015ChevroletCaptiva Sport2.4LL4N/A
2015ChevroletEquinox2.4LL4N/A
2015ChevroletMalibuLTSedanFWD2.0LL4N/A
2015GMCTerrain2.4LL4N/A
2014BuickLaCrosse2.4LL4N/A
2014BuickRegal2.4LL4N/A
2014BuickVerano2.4LL4N/A
2014BuickVerano2.0LL4N/A
2014ChevroletCaptiva Sport2.4LL4N/A
2014ChevroletEquinox2.4LL4N/A
2014ChevroletImpala2.4LL4N/A
2014ChevroletMalibu2.4LL4N/A
2014GMCTerrain2.4LL4N/A
2013BuickLaCrosse2.4LL4N/A
2013BuickRegal2.4LL4N/A
2013BuickRegal2.0LL4N/A
2013BuickVerano2.4LL4N/A
2013BuickVerano2.0LL4N/A
2013ChevroletCaptiva Sport2.4LL4N/A
2013ChevroletEquinox2.4LL4N/A
2013ChevroletMalibu2.4LL4N/A
2013GMCTerrain2.4LL4N/A
2012BuickLaCrosse2.4LL4N/A
2012BuickRegal2.4LL4N/A
2012BuickRegal2.0LL4N/A
2012BuickVerano2.4LL4N/A
2012ChevroletCaptiva Sport2.4LL4N/A
2012ChevroletCaptiva SportFWD2.4LL4GASN/A
2012ChevroletEquinox2.4LL4N/A
2012ChevroletMalibu2.4LL4N/A
2012GMCTerrain2.4LL4N/A
2011BuickLaCrosse2.4LL4N/A
2011BuickRegal2.4LL4N/A
2011BuickRegal2.0LL4N/A
2011ChevroletCaptiva SportFWD2.4LL4GASN/A
2011ChevroletEquinox2.4LL4N/A
2011ChevroletHHR2.4LL4N/A
2011ChevroletHHR2.2LL4N/A
2011ChevroletMalibu2.4LL4N/A
2011GMCTerrainFWD2.4LL4GASN/A
2011GMCTerrainAWD2.4LL4GASN/A
2010BuickAllureCXSedanFWD2.4LL4N/A
2010BuickLaCrosse2.4LL4N/A
2010ChevroletCaptiva SportFWD2.4LL4GASN/A
2010ChevroletCobalt2.2LL4N/A
2010ChevroletEquinoxFWD2.4LL4GASN/A
2010ChevroletEquinoxAWD2.4LL4GASN/A
2010ChevroletHHR2.4LL4N/A
2010ChevroletHHR2.2LL4N/A
2010ChevroletHHR2.0LL4N/A
2010ChevroletMalibu2.4LL4N/A
2010GMCTerrain2.4LL4N/A
2010PontiacG52.2LL4N/A
2010PontiacG62.4LL4N/A
2010SaturnSkyRWD2.4LL4GASN/A
2009ChevroletCaptiva SportBaseSport UtilityFWD2.4LL4N/A
2009ChevroletCobalt2.2LL4N/A
2009ChevroletHHR2.4LL4N/A
2009ChevroletHHR2.2LL4N/A
2009ChevroletMalibuFWD2.4LL4GASN/A
2009ChevroletMalibuFWD2.4LL4ELECTRIC/GASN/A
2009PontiacG52.2LL4N/A
2009PontiacG6FWD2.4LL4GASN/A
2009PontiacSolsticeRWD2.4LL4GASN/A
2009SaturnAuraFWD2.4LL4GASN/A
2009SaturnAuraFWD2.4LL4ELECTRIC/GASN/A
2009SaturnSkyRWD2.4LL4GASN/A
2009SaturnVueFWD2.4LL4GASN/A
2009SaturnVueAWD2.4LL4GASN/A
2009SaturnVueFWD2.4LL4ELECTRIC/GASN/A
2008ChevroletCobaltFWD2.4LL4GASN/A
2008ChevroletCobalt2.2LL4N/A
2008ChevroletHHRFWD2.4LL4GASN/A
2008ChevroletHHRFWD2.2LL4GASN/A
2008ChevroletMalibuFWD2.4LL4GASN/A
2008ChevroletMalibuFWD2.4LL4ELECTRIC/GASN/A
2008ChevroletMalibu2.2LL4N/A
2008PontiacG52.4LL4N/A
2008PontiacG52.2LL4N/A
2008PontiacG6FWD2.4LL4GASN/A
2008PontiacSolsticeRWD2.4LL4GASN/A
2008SaturnAuraFWD2.4LL4GASN/A
2008SaturnAuraFWD2.4LL4ELECTRIC/GASN/A
2008SaturnSkyRWD2.4LL4GASN/A
2008SaturnVueFWD2.4LL4GASN/A
2008SaturnVueAWD2.4LL4GASN/A
2007ChevroletCobaltFWD2.4LL4GASN/A
2007ChevroletCobalt2.2LL4N/A
2007ChevroletHHRFWD2.4LL4GASN/A
2007ChevroletHHRFWD2.2LL4GASN/A
2007ChevroletMalibu2.2LL4N/A
2007PontiacG52.4LL4N/A
2007PontiacG52.2LL4N/A
2007PontiacG6FWD2.4LL4GASN/A
2007PontiacSolsticeRWD2.4LL4GASN/A
2007SaturnAuraFWD2.4LL4ELECTRIC/GASN/A
2007SaturnIonFWD2.4LL4GASN/A
2007SaturnIon2.2LL4N/A
2007SaturnSkyRWD2.4LL4GASN/A
2007SaturnVueFWD2.2LL4GASN/A
2006ChevroletCobaltFWD2.4LL4GASN/A
2006ChevroletCobalt2.2LL4N/A
2006ChevroletHHRFWD2.4LL4GASN/A
2006ChevroletHHRFWD2.2LL4GASN/A
2006ChevroletMalibu2.2LL4N/A
2006PontiacG4FWD2.4LL4GASN/A
2006PontiacG4FWD2.2LL4GASN/A
2006PontiacG6FWD2.4LL4GASN/A
2006PontiacPursuitFWD2.4LL4GASN/A
2006PontiacPursuit2.2LL4N/A
2006PontiacSolsticeRWD2.4LL4GASN/A
2006SaturnIonFWD2.4LL4GASN/A
2006SaturnIon2.2LL4N/A
2006SaturnVueFWD2.2LL4GASN/A
2005ChevroletCavalier2.2LL4N/A
2005ChevroletClassic2.2LL4N/A
2005ChevroletCobalt2.2LL4N/A
2005ChevroletMalibu2.2LL4N/A
2005PontiacG4FWD2.2LL4GASN/A
2005PontiacGrand Am2.2LL4N/A
2005PontiacPursuit2.2LL4N/A
2005PontiacSunfireSedan2.2LL4N/A
2005PontiacSunfireCoupe2.2LL4N/A
2005SaturnIon2.2LL4N/A
2004ChevroletCavalier2.2LL4N/A
2004ChevroletCavalierFWD2.2LL4GASN/A
2004ChevroletClassic2.2LL4N/A
2004ChevroletMalibu2.2LL4N/A
2004OldsmobileAlero2.2LL4N/A
2004PontiacGrand Am2.2LL4N/A
2004PontiacSunfireSedan2.2LL4N/A
2004PontiacSunfireCoupe2.2LL4N/A
2004SaturnIon2.2LL4N/A
2004SaturnL300FWD2.2LL4GASN/A
2003ChevroletAstraBaseHatchbackFWD2.2LL4N/A
2003ChevroletCavalier2.2LL4N/A
2003ChevroletCavalierFWD2.2LL4GASN/A
2003OldsmobileAlero2.2LL4N/A
2003PontiacGrand Am2.2LL4N/A
2003PontiacSunfire2.2LL4N/A
2003SaturnIon2.2LL4N/A
2003SaturnLW200FWD2.2LL4GASN/A
2003SaturnVueFWD2.2LL4GASN/A
2003SaturnVueAWD2.2LL4GASN/A
2002ChevroletAstraBaseHatchbackFWD2.2LL4N/A
2002ChevroletCavalier2.2LL4N/A
2002ChevroletCavalierFWD2.2LL4GASN/A
2002OldsmobileAlero2.2LL4N/A
2002PontiacGrand Am2.2LL4N/A
2002PontiacSunfire2.2LL4N/A
2002PontiacSunfireFWD2.2LL4GASN/A
2002SaturnL100FWD2.2LL4GASN/A
2002SaturnLW200FWD2.2LL4GASN/A
2002SaturnVueFWD2.2LL4GASN/A
2002SaturnVueAWD2.2LL4GASN/A
2001ChevroletAstraBaseSedanFWD2.2LL4N/A
2001SaturnL100FWD2.2LL4GASN/A
2001SaturnLW200FWD2.2LL4GASN/A
2000SaturnLS2.2LL4N/A
2000SaturnLW1FWD2.2LL4GASN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

0105540020 00 1113612190 537 47190537471C33600

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.