Motorad TA4319 Engine Coolant Thermostat Housing Assembly - Lower
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Motorad
 Thermostat Assembly

Motorad TA4319 Engine Coolant Thermostat Housing Assembly - Lower

Brand Motorad TA4319
Position Lower
Bleeder Hole Yes
Color Black
Gasket Or Seal Included Yes
Inside Diameter 0.66
Material Plastic, stainless steel, copper, rubber
Mounting Hardware Included No
Mounting Hole Quantity 3
Outlet Port Quantity 5
Temperature 170 Deg. F
Thermostat Temp (F) 170
Product line Thermostat Assembly
Fits Dodge, Jeep, and Chrysler · 86 vehicles

OE supplier quality. Built with OEM materials and processes for dependable cooling performance.

Rapid temperature response. Copper case and wax compound react quickly to coolant changes.

Seal included. OEM-style seals are included where applicable for a cleaner install.

Cross-references Dorman - OE Solutions 902-319, Dorman - OE Solutions 902-3319 and Four Seasons 86087 for the same application. See all 10.

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Not what you need? See all Engine Coolant Thermostat Housing Assembly options

Thermostat Housing Assembly for OE-Style Cooling Control

Motorad TA4319 is an engine coolant thermostat housing assembly built for Chrysler, Dodge, and Jeep applications that use a 170 degree F thermostat. It combines the thermostat, upper and lower housing, and seal in an OE-style layout for direct replacement service on select Journey, Compass, Patriot, Avenger, Sebring, Caliber, and Chrysler 200 models.

As part of Motorad’s Thermostat Assembly line, TA4319 is engineered with OEM specifications and processes to match the original cooling system design. The copper case and wax compound are used for quick reaction to coolant temperature changes, while the offset design, air relief valve, and OEM-style seals support proper cooling system operation.

Key Features

  • 170 degree F thermostat temperature for OE-specified cooling control
  • Plastic, stainless steel, copper, and rubber construction
  • Black housing finish
  • Gasket or seal included
  • Bleeder hole included for air relief during service
  • 3 mounting holes and 5 outlet ports
  • Inside diameter: 0.66
  • OE supplier manufacturing with OEM quality materials and safety standards

Detailed Product Overview

Motorad TA4319 thermostat housing assembly is designed for vehicles that require a 170F thermostat and an OE-style housing configuration. It is built to handle demanding automotive cooling systems and uses a copper case with wax compound for responsive temperature regulation as coolant temperatures change. This part cross-references Dorman OE Solutions 902-319 for the same application. The TA4319 part number is also commonly referenced in OE-style replacement searches for Chrysler 200, Dodge Journey, and Jeep Compass cooling system service.

Common Cooling System Issues It May Address

  • Engine running too cool or taking too long to reach operating temperature
  • Temperature fluctuations caused by a worn thermostat assembly
  • Coolant leaks at the thermostat housing or seal area
  • Air trapped in the cooling system after service
  • Cooling system performance concerns tied to a damaged housing or thermostat

Installation Notes and Fitment

Compatible With select 2007-2020 Chrysler, Dodge, and Jeep vehicles. Fits 2020 Dodge Journey, Lower. Fits 2018-2019 Dodge Journey. Fits 2009-2017 Dodge Journey. Fits 2009-2017 Jeep Compass. Fits 2009-2017 Jeep Patriot. Fits 2011-2014 Chrysler 200. Fits 2009-2014 Dodge Avenger. Fits 2012 Dodge Caliber. Fits 2007-2008 Dodge Caliber. Fits 2009-2012 Dodge Caliber. Fits 2009-2010 Chrysler Sebring. Fits 2007-2008 Chrysler Sebring. Fits 2008 Dodge Avenger. Fits 2007-2008 Jeep Compass. Fits 2007-2008 Jeep Patriot.

Verify the vehicle’s cooling system configuration before installation, especially on applications that require the heater hose from the housing to the heater core. The bleeder hole helps purge trapped air during refill, and the included seal should be inspected and seated correctly during assembly. TA4319 is intended for direct replacement service where the OE thermostat housing design and 170F specification are required.

Quality Assurance

Motorad manufactures this thermostat housing assembly using OEM-quality materials and OE-supplier production standards. The part is built to OEM specifications and processes for consistent fit and cooling system performance in the listed Chrysler, Dodge, and Jeep applications.

Related reading

This part fits 86 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2020DodgeJourney2.4LL4LowerTemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2019DodgeJourney2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2018DodgeJourney2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2017DodgeJourney2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2017JeepCompass2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2017JeepCompass2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2017JeepPatriot2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2017JeepPatriot2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2016DodgeJourney2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2016JeepCompass2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2016JeepCompass2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2016JeepPatriot2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2016JeepPatriot2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2015DodgeJourney2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2015JeepCompass2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2015JeepCompass2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2015JeepPatriot2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2015JeepPatriot2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2014Chrysler2002.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2014DodgeAvenger2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2014DodgeJourney2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2014JeepCompass2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2014JeepCompass2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2014JeepPatriot2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2014JeepPatriot2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2013Chrysler2002.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2013DodgeAvenger2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2013DodgeJourney2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2013JeepCompass2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2013JeepCompass2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2013JeepPatriot2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2013JeepPatriot2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2012Chrysler2002.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2012DodgeAvenger2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2012DodgeCaliber2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2012DodgeCaliber2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2012DodgeJourney2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2012JeepCompass2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2012JeepCompass2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2012JeepPatriot2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2012JeepPatriot2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2011Chrysler2002.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2011DodgeAvenger2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2011DodgeCaliber2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2011DodgeCaliber2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2011DodgeJourney2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2011JeepCompass2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2011JeepCompass2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2011JeepPatriot2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2011JeepPatriot2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2010ChryslerSebring2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2010DodgeAvenger2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2010DodgeCaliber2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2010DodgeCaliber2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2010DodgeJourney2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2010JeepCompass2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2010JeepCompass2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2010JeepPatriot2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2010JeepPatriot2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2009ChryslerSebring2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2009DodgeAvenger2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2009DodgeCaliber2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2009DodgeCaliber2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2009DodgeCaliber1.8LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2009DodgeJourney2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2009JeepCompass2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2009JeepCompass2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2009JeepPatriot2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2009JeepPatriot2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; Requires Heater Hose That Goes from the Housing to the Heater Core; OE Specified Temperature; Thermostat Assembly
2008ChryslerSebring2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2008DodgeAvenger2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2008DodgeCaliber2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2008DodgeCaliber2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2008DodgeCaliber1.8LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2008JeepCompass2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2008JeepCompass2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2008JeepPatriot2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2008JeepPatriot2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2007ChryslerSebring2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2007DodgeCaliber2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2007DodgeCaliber2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2007DodgeCaliber1.8LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2007JeepCompass2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2007JeepCompass2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2007JeepPatriot2.4LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
2007JeepPatriot2.0LL4N/ATemperature 170F; Includes upper & lower housing, thermostat, and seal; OE Specified Temperature; Thermostat Assembly
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dorman - OE Solutions — 902-319Dorman - OE Solutions — 902-3319Four Seasons — 86087Gates — CO34760Motorad — TA43199TA43199134AT68003582ABNITA4319DL