Dorman 902-3101 Engine Coolant Thermostat Housing Assembly

Brand Dorman 902-3101
Bleeder Hole No
Bolt Hole Center To Bolt Hole Center 2
Bolt Hole Center To Bolt Hole Center 2.4
Bolt Hole Center To Bolt Hole Center 2.7
Color Natural
Flange Length 3.25
Flange Thickness 0.41
Flange Width 2.9
Gasket Or Seal Included Yes
Gasket Type Standard
Grade Type Regular
Inside Diameter 0.6
Material Metal
Mounting Hardware Included No
Mounting Hole Quantity 4
Outlet Port Quantity 3
Package Contents 1 Sensor; 1 Thermostat Housing; 1 Thermostat
Thermostat Included Yes
Thermostat Opening Temperature 194 Deg. F
Fits Jeep, Ram, Fiat, Chrysler, and Dodge · 45 vehicles

OE-style replacement. Engineered to match stock fit and durability.

Metal construction. Built for dependable strength and heat resistance.

Gasket included. Ready for a tighter seal during installation.

Cross-references Dorman - Conduct-Tite 86008, Dorman - HELP 81694 and Motorad 816-194 for the same application. See all 4.

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Engine Coolant Thermostat Housing Assembly

Dorman 902-3101 is a replacement engine coolant thermostat housing assembly built for specified Jeep, Ram, Fiat, Chrysler, and Dodge applications. It matches the stock housing’s fit and durability requirements while using a metal construction and a standard gasket seal to support reliable cooling-system service.

For Jeep Cherokee, Jeep Compass, Jeep Renegade, Ram ProMaster City, Fiat 500X, Chrysler 200, and Dodge Dart applications, this thermostat housing assembly includes the thermostat and sensor needed for a direct repair. The 194 degree F thermostat opening temperature supports proper engine warm-up and coolant regulation.

  • Metal housing construction with natural finish
  • Includes thermostat, sensor, and gasket/seal
  • 4 mounting holes for OE-style installation
  • 3 outlet ports for the specified cooling-system layout
  • 194 degree F thermostat opening temperature
  • Designed for vehicles that use a 0.6 inside diameter housing interface

Fitment Details

  • Fits 2022-2023 Jeep Cherokee, N/A; includes thermostat and sensor.
  • Fits 2022 Jeep Compass, N/A; includes thermostat and sensor.
  • Fits 2022 Ram ProMaster City, N/A; includes thermostat and sensor.
  • Fits 2014-2021 Jeep Cherokee, N/A; engine coolant thermostat housing assembly, including thermostat and sensor.
  • Fits 2018-2021 Jeep Compass, N/A; engine coolant thermostat housing assembly, including thermostat and sensor.
  • Fits 2015-2021 Jeep Renegade, N/A; engine coolant thermostat housing assembly, including thermostat and sensor.
  • Fits 2015-2021 Ram ProMaster City, N/A; engine coolant thermostat housing assembly, including thermostat and sensor.
  • Fits 2016-2018 Fiat 500X, N/A; engine coolant thermostat housing assembly, including thermostat and sensor.
  • Fits 2015-2017 Chrysler 200, N/A; engine coolant thermostat housing assembly, including thermostat and sensor.
  • Fits 2017 Jeep Compass, N/A; new body style; cover; includes thermostat and sensor.
  • Fits 2013-2016 Dodge Dart, N/A; engine coolant thermostat housing assembly, including thermostat and sensor.

What This Part Helps Address

  • Coolant leaks at a cracked or warped thermostat housing
  • Overheating caused by a failing housing, thermostat, or seal
  • Temperature control issues from a worn coolant outlet assembly
  • Check engine concerns related to thermostat or sensor service
  • Repeat cooling-system repairs when the housing no longer seals properly

Installation Notes and Tips

Confirm the vehicle’s year, make, model, and engine cooling-system configuration before installation. Replace the housing on a cool engine, clean the mating surfaces thoroughly, and inspect adjacent hoses, clamps, and connectors for wear before reassembly. This part cross-references Dorman - HELP 81694 for the same application.

Quality Assurance

Dorman 902-3101 is engineered to match the fit and durability of the original housing assembly and is built to handle repeated temperature swings in normal cooling-system operation. The metal housing, included gasket/seal, and integrated thermostat and sensor support a service-ready replacement for specified applications.

This part fits 45 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2023JeepCherokee2.4LL4N/AIncludes Thermostat and Sensor
2022JeepCherokee2.4LL4N/AIncludes Thermostat and Sensor
2022JeepCompass2.4LL4N/AIncludes Thermostat and Sensor
2022RamProMaster City2.4LL4N/AIncludes Thermostat and Sensor
2021JeepCherokee2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2021JeepCompass2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2021JeepRenegade2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2021RamProMaster City2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2020JeepCherokee2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2020JeepCompass2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2020JeepRenegade2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2020RamProMaster City2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2019JeepCherokee2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2019JeepCompass2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2019JeepRenegade2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2019RamProMaster City2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2018Fiat500X2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2018JeepCherokee2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2018JeepCompass2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2018JeepRenegade2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2018RamProMaster City2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2017Chrysler2002.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2017Fiat500X2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2017JeepCherokee2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2017JeepCompass2.4LL4N/ANew Body Style; Cover; Includes Thermostat and Sensor
2017JeepRenegade2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2017RamProMaster City2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2016Chrysler2002.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2016DodgeDart2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2016DodgeDart2.0LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2016Fiat500X2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2016JeepCherokee2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2016JeepRenegade2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2016RamProMaster City2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2015Chrysler2002.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2015DodgeDart2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2015DodgeDart2.0LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2015JeepCherokee2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2015JeepRenegade2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2015RamProMaster City2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2014DodgeDart2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2014DodgeDart2.0LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2014JeepCherokee2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2013DodgeDart2.0LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
2013DodgeDart2.4LL4N/AEngine Coolant Thermostat Housing Assembly, including thermostat and sensor.
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dorman - Conduct-Tite — 86008Dorman - HELP — 81694Motorad — 816-1945047263AB