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Calorstat WS3041 Engine Coolant Temperature SensorOE Quality 60-Day Returns
Part #: WS3041

Calorstat WS3041 Engine Coolant Temperature Sensor

214 vehicles fit this part
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Fitment: Chrysler, Dodge, Hyundai, and Mitsubishi, 3000GT, Diamante, Eclipse, Eclipse Cross, Endeavor, Expo, Expo LRV, Galant, Grandis, i-MiEV, Lancer, Mirage, Mirage G4, Montero, Montero Sport, Outlander, Outlander PHEV, Outlander Sport, RVR, Sebring, Sonata, Stealth, and Stratus
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Not what you need? See all Engine Coolant Temperature Sensor options

Engine Coolant Temperature Sensor for Mitsubishi Applications

Calorstat WS3041 is an engine coolant temperature sensor built for Mitsubishi cooling-system service. It uses a 3/8x19 thread size and is listed across a wide range of Mitsubishi, Chrysler, Dodge, and Hyundai applications, including Mitsubishi Mirage, Outlander, Eclipse, Galant, and Montero models.

This part number, WS3041, is also referenced for select OE-style replacement applications where accurate coolant temperature input is needed for engine management and gauge operation.

Key Features

  • Engine coolant temperature sensor for cooling-system and engine-control service
  • Thread size: 3/8x19
  • Fits a broad range of Mitsubishi vehicles, including Mirage, Outlander, Eclipse, Galant, and Montero
  • Also listed for select Chrysler Sebring, Dodge Stratus, and Hyundai Sonata applications
  • Part number: WS3041

Detailed Description

Calorstat WS3041 is an engine coolant temperature sensor used to report coolant temperature to the vehicle’s control system. Accurate temperature input is important for fuel delivery, idle quality, cooling fan operation, and dashboard temperature readings. This sensor is cataloged for many Mitsubishi platforms, including Mitsubishi Mirage, Mitsubishi Outlander, and Mitsubishi Eclipse applications, along with additional coverage for Mitsubishi Lancer, Galant, Montero, and i-MiEV models. The WS3041 part number is also cross-referenced in the aftermarket for the same application family.

This part cross-references Walker Exhaust 74020 for the same application.

What It Helps Address

  • Incorrect coolant temperature readings
  • Check engine light concerns related to coolant temperature signal faults
  • Hard starting or rough idle tied to temperature input errors
  • Cooling fan operation issues caused by inaccurate sensor data
  • Gauge or engine-management inconsistencies on Mitsubishi cooling systems

Installation Notes and Tips

Verify the thread size and connector style against the original sensor before installation. Confirm the exact vehicle application by year, make, and model, since WS3041 is listed across multiple Mitsubishi platforms and select Chrysler, Dodge, and Hyundai vehicles. For best results, inspect the cooling system for leaks, corrosion, or damaged wiring before replacing the sensor.

Quality Assurance

Calorstat cooling-system components are cataloged for OE-style replacement use, and WS3041 is listed with direct application coverage for multiple vehicle platforms. Always confirm fitment against the vehicle’s service information before installation.

BrandCalorstat
Part NumberWS3041
Thread Size3/8x19

This part fits 214 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2025MitsubishiEclipse Cross1.5LL4N/A
2025MitsubishiOutlander PHEV2.4LL4N/AAt Thermostat
2025MitsubishiOutlander Sport2.4LL4N/A
2025MitsubishiRVR2.4LL4N/A
2024MitsubishiEclipse Cross1.5LL4N/AOEM Recommended
2024MitsubishiMirage1.2LL3N/AOEM Recommended
2024MitsubishiMirage G41.2LL3N/AOEM Recommended
2024MitsubishiOutlander PHEV2.4LL4N/AOEM Recommended
2024MitsubishiOutlander Sport2.4LL4N/AOEM Recommended
2024MitsubishiRVR2.4LL4N/AOEM Recommended
2023MitsubishiEclipse Cross1.5LL4N/A
2023MitsubishiMirage1.2LL3N/A
2023MitsubishiMirage G41.2LL3N/A
2023MitsubishiOutlander PHEV2.4LL4N/AAt Thermostat
2023MitsubishiOutlander Sport2.4LL4N/A
2023MitsubishiRVR2.4LL4N/A
2022MitsubishiEclipse Cross1.5LL4N/A
2022MitsubishiMirage1.2LL3N/A
2022MitsubishiMirage G41.2LL3N/A
2022MitsubishiOutlander PHEV2.4LL4N/A
2022MitsubishiOutlander Sport2.4LL4N/A
2022MitsubishiRVR2.4LL4N/A
2021MitsubishiMirage1.2LL3N/A
2021MitsubishiMirage G41.2LL3N/A
2021MitsubishiOutlander PHEV2.4LL4N/A
2021MitsubishiOutlander Sport2.4LL4N/A
2021MitsubishiRVR2.4LL4N/A
2020MitsubishiEclipse Cross1.5LL4N/A
2020MitsubishiMirage1.2LL3N/A
2020MitsubishiMirage G41.2LL3N/A
2020MitsubishiOutlander3.0LV6N/A
2020MitsubishiOutlander PHEV2.0LL4N/A
2020MitsubishiOutlander Sport2.4LL4N/A
2020MitsubishiRVR2.4LL4N/A
2019MitsubishiEclipse Cross1.5LL4N/A
2019MitsubishiMirage1.2LL3N/A
2019MitsubishiMirage G41.2LL3N/A
2019MitsubishiOutlander3.0LV6N/A
2019MitsubishiOutlander PHEV2.0LL4N/A
2019MitsubishiOutlander Sport2.4LL4N/A
2019MitsubishiRVR2.4LL4N/A
2018MitsubishiMirage1.2LL3N/A
2018MitsubishiMirage G41.2LL3N/A
2018MitsubishiOutlander3.0LV6N/A
2018MitsubishiOutlander Sport2.4LL4N/A
2018MitsubishiRVR2.4LL4N/A
2017Mitsubishii-MiEV-L--N/A
2017MitsubishiLancer2.4LL4N/A
2017MitsubishiMirage1.2LL3N/A
2017MitsubishiMirage G41.2LL3N/A
2017MitsubishiOutlander3.0LV6N/A
2017MitsubishiOutlander Sport2.4LL4N/A
2017MitsubishiRVR2.4LL4N/A
2016Mitsubishii-MiEV-L--N/A
2016MitsubishiLancer2.4LL4N/A
2016MitsubishiOutlander3.0LV6N/A
2016MitsubishiOutlander Sport2.4LL4N/A
2016MitsubishiRVR2.4LL4N/A
2015MitsubishiLancerN/A
2015MitsubishiMirage1.2LL3N/A
2015MitsubishiOutlander3.0LV6N/A
2015MitsubishiOutlander Sport2.4LL4N/A
2015MitsubishiRVR2.4LL4N/A
2014Mitsubishii-MiEV-L--N/A
2014MitsubishiLancerN/A
2014MitsubishiMirage1.2LL3N/A
2014MitsubishiOutlander3.0LV6N/A
2014MitsubishiOutlander Sport2.0LL4N/A
2014MitsubishiRVR2.0LL4N/A
2013MitsubishiLancerN/A
2013MitsubishiOutlanderN/A
2013MitsubishiOutlander SportN/A
2013MitsubishiRVR2.0LL4N/A
2012MitsubishiEclipse3.8LV6N/A
2012MitsubishiGalantN/A
2012Mitsubishii-MiEV-L--N/A
2012MitsubishiLancerN/A
2012MitsubishiOutlander3.0LV6N/A
2012MitsubishiOutlander SportN/A
2012MitsubishiRVR2.0LL4N/A
2011MitsubishiEclipseN/A
2011MitsubishiEndeavorN/A
2011MitsubishiGalantN/A
2011MitsubishiLancerN/A
2011MitsubishiOutlanderN/A
2011MitsubishiOutlander SportN/A
2011MitsubishiRVR2.0LL4N/A
2010MitsubishiEclipseN/A
2010MitsubishiEndeavorN/A
2010MitsubishiGalantN/A
2010MitsubishiLancerN/A
2010MitsubishiOutlanderN/A
2009MitsubishiEclipseN/A
2009MitsubishiGalantN/A
2009MitsubishiGrandisN/A
2009MitsubishiLancerN/A
2009MitsubishiOutlanderN/A
2008MitsubishiEclipseN/A
2008MitsubishiEndeavorN/A
2008MitsubishiGalantN/A
2008MitsubishiGrandisN/A
2008MitsubishiLancerN/A
2008MitsubishiOutlanderN/A
2007MitsubishiEclipseN/A
2007MitsubishiEndeavorN/A
2007MitsubishiGalantN/A
2007MitsubishiGrandisN/A
2007MitsubishiLancerN/A
2007MitsubishiOutlanderN/A
2006MitsubishiEclipseN/A
2006MitsubishiEndeavorN/A
2006MitsubishiGalantN/A
2006MitsubishiLancerN/A
2006MitsubishiMonteroN/A
2006MitsubishiOutlanderN/A
2005ChryslerSebring3.0LV6N/A
2005DodgeStratus3.0LV6N/AOEM Recommended
2005MitsubishiEclipseN/A
2005MitsubishiEndeavorN/A
2005MitsubishiGalant3.8LV6N/A
2005MitsubishiLancerN/A
2005MitsubishiMonteroN/A
2005MitsubishiOutlanderN/A
2004ChryslerSebring3.0LV6N/A
2004DodgeStratus3.0LV6N/AOEM Recommended
2004MitsubishiDiamanteN/A
2004MitsubishiEclipseN/A
2004MitsubishiEndeavorN/A
2004MitsubishiGalant3.8LV6N/A
2004MitsubishiLancerN/A
2004MitsubishiMonteroN/A
2004MitsubishiMontero SportN/A
2004MitsubishiOutlanderN/A
2003ChryslerSebring3.0LV6N/A
2003DodgeStratus3.0LV6N/AOEM Recommended
2003MitsubishiDiamanteN/A
2003MitsubishiEclipseN/A
2003MitsubishiGalantN/A
2003MitsubishiLancerN/A
2003MitsubishiMonteroN/A
2003MitsubishiMontero SportN/A
2003MitsubishiOutlanderN/A
2002ChryslerSebring3.0LV6N/A
2002DodgeStratus3.0LV6N/AOEM Recommended
2002HyundaiSonataN/A
2002MitsubishiDiamanteN/A
2002MitsubishiEclipseN/A
2002MitsubishiGalantN/A
2002MitsubishiLancerN/A
2002MitsubishiMirageN/A
2002MitsubishiMonteroN/A
2002MitsubishiMontero SportN/A
2001ChryslerSebring3.0LV6N/A
2001DodgeStratus3.0LV6N/AOEM Recommended
2001HyundaiSonataN/A
2001MitsubishiDiamanteN/A
2001MitsubishiEclipseN/A
2001MitsubishiGalantN/A
2001MitsubishiMirageN/A
2001MitsubishiMonteroN/A
2001MitsubishiMontero SportN/A
2000HyundaiSonataN/A
2000MitsubishiDiamanteN/A
2000MitsubishiEclipseN/A
2000MitsubishiGalantN/A
2000MitsubishiMirageN/A
2000MitsubishiMonteroN/A
2000MitsubishiMontero SportN/A
1999HyundaiSonataN/A
1999Mitsubishi3000GTN/A
1999MitsubishiDiamanteN/A
1999MitsubishiEclipse2.4LL4N/A
1999MitsubishiGalantN/A
1999MitsubishiMirageN/A
1999MitsubishiMonteroN/A
1999MitsubishiMontero SportN/A
1998Mitsubishi3000GTN/A
1998MitsubishiDiamanteN/A
1998MitsubishiEclipse2.4LL4N/A
1998MitsubishiGalantN/A
1998MitsubishiMirageN/A
1998MitsubishiMonteroN/A
1998MitsubishiMontero SportN/A
1997Mitsubishi3000GTN/A
1997MitsubishiDiamanteN/A
1997MitsubishiEclipse2.4LL4N/A
1997MitsubishiGalantN/A
1997MitsubishiMirageN/A
1997MitsubishiMonteroN/A
1997MitsubishiMontero SportN/A
1996DodgeStealthN/A
1996Mitsubishi3000GTN/A
1996MitsubishiDiamanteN/A
1996MitsubishiEclipse2.4LL4N/A
1996MitsubishiGalantN/A
1996MitsubishiMirageN/A
1996MitsubishiMonteroN/A
1995DodgeStealthN/A
1995Mitsubishi3000GTN/A
1995MitsubishiDiamanteN/A
1995MitsubishiEclipseN/A
1995MitsubishiExpoN/A
1995MitsubishiGalantN/A
1995MitsubishiMirage1.8LL4N/A
1995MitsubishiMonteroN/A
1994Mitsubishi3000GTN/A
1994MitsubishiExpoN/A
1994MitsubishiExpo LRVN/A
1994MitsubishiGalantN/A
1994MitsubishiMirage1.8LL4N/A
1994MitsubishiMontero3.5LV6N/AFrom 05/01/1994
1993MitsubishiExpoN/A
1993MitsubishiGalantN/A
1993MitsubishiMirage1.8LL4N/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:

005153622812215301281308A01213215300281338-G41613253280308741823237539220-357106PT 009 107-1217402089422-87101-00089422-87202-000MD177572MD182467MR985034

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

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