Best Dorman Thermostat Housings in 2026

integrated housing thermostat; 187 degree

opens against the flow of coolant from the water pump

the coolant, under water pump pressure, is used to help the reverse poppet thermostat stay closed when cool to reduce leakage

Repairs leaking thermostat housings

Corrects engine overheating caused by a failed thermostat

GM recommended replacement part for your GM vehicle’s original factory component

Ideal replacement - this engine coolant thermostat housing assembly directly replaces the original water outlet on specified vehicle years, makes and models

Durable construction - this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking

Cost-effective and reliable - offers original manufacturer quality at lower cost than getting replacement at dealer

Vehicle Fitment Imformation: 2002-2010 Ford Explorer Upper & Lower V6 4.0L, 2002-2003 Ford Explorer Sport Upper & Lower V6 4.0L, 2007-2010 Ford Explorer Sport Trac Upper & Lower V6 4.0L, 2002-2010 Mercury Mountaineer Upper & Lower V6 4.0L.

OE part number: 2L2Z8592AA, 2L2Z8592BA, 2L2Z8592BB, 6L2Z8592FA (NOTE: REUSE OLD CAP FOR SECOND TEMP SENSOR SLOT. ) Can Be Used On Models With 1 Or 2 Coolant Temp Sensors.

3 Year Warranty. Thermostat Housing Assembly included Sensor, Gasket, O-ring, Thermostat, Connector Housing, Thermostat Housing.

Repairs leaking thermostat housings

Corrects engine overheating caused by failed thermostat

GM-recommended replacement part for your GM vehicle’s original factory component

It integrates design elements of both a thermostat and a water outlet

This allows for a simplified design since parts of the water outlet function as the thermostat flange

This also aids in installation because the orientation of the thermostat is fixed in place as the water outlet is bolted to the engine block

Brightens up your engine compartment with a clean custom look

Designed specifically for late big block and small block Chevys

Fits For 1966-75 chevy big block(V8) and small block (V6)

[Replace OE Part Number]49569, 823203, 85944, 5184651AF, 5184651AG, 5184651AH, 5184655AD.

[Fitment]Engine coolant thermostat housing compatible with 2011-2015 Dodge Durango 6 Cyl 3.6L, 2011-2020 Jeep Grand Cherokee 6 Cyl 3.6L, 2012-2018 Jeep Wrangler 6 Cyl 3.6L.

[Operating temperature] The thermostat housing kit opening temperature:203°F.

For Chevy Colorado(exc 8 cyl) 2004 2005 2006 2007 2008 2009 2010 2011 2012

For GMC Canyon(exc 8 cyl) 2004 2005 2006 2007 2008 2009 2010 2011 2012

For Hummer H3 2006 2007 2008 2009 2010

Compatible with 2009-2011 Chevy Aveo/Aveo 5 / 2011-2016 Chevy Cruze / 2013-2018 Chevy Sonic / 2009-2010 Ponti-ac G3

Part numbers: 96984104 55564891

Package Includes:1* Thermostat Housing Kit (includes thermostat housing+sensor+gasket).

Coolant housing or water outlet serves as the connection point between engine and upper radiator hose.It may be made of metal, plastic, or resin, depending on vehicle’s manufacturer. In reality, metal is a precarious material, though appear indestructible. In addition to being susceptible to rust from exposure to high levels of water, metal can become warped over time, and also splinter-off metallic shavings into cooling system. These factors pose major implications when replacing thermostat.

Everything under your vehicle's hood will be sizzling and smoking hot once your outlet gives way. If you don't want the prospect of stopping in the middle of the road because of your steaming pile of metal with everyone gawking at you, better replace your old outlet right away. As you know, outlet keeps radiator hose connected to engine and may also serve as housing for the thermostat. Because the essential role it plays in vehicle's cooling system, you just can't risk it going haywire on you.

This Coolant Water Outlet Kit Fits for the Following Vehicles: 2011-2016 Chevy Cruze L4 83 1.4L (1364cc); 2016 Chevy Cruze Limited L4 83 1.4L (1364cc); 2012-2020 Chevy Sonic L4 83 1.4L (1364cc); 2013-2020 Chevy Trax L4 83 1.4L (1364cc); 2013-2019 Buick Encore L4 83 1.4L (1364cc); For Cruze, Cruze Limited. Encore. Sonic. Trax. 1.4L turbo.

OE Number: 5184977AE, 5184977AD

Fit for Dodge Charger 3.6L 2011-2018, for Dodge Challenger 3.6L 2011-2018, for Chrysler 300 3.6L 2011-2018

Opening temperature is 95℃. Assembly includes: 1 x thermostat, 1 x gasket, 1 x housing.

Thermostat automatically adjusts the amount of water entering radiator according to the temperature of cooling water, changing the circulation range of water to adjust the cooling capacity of cooling system to ensure engine works in a suitable temperature range so that effectively control the emissions engine produces,so as to keep the engine temperature stable while driving.

The thermostat Housing Assembly included Gasket,O-ring,Thermostat,Connector Housing,Thermostat Housing.

Replacement OEM ( Original Equipment Part) Number:2L2Z8592AA, 2L2Z8592BA, 2L2Z8592BB, 6L2Z8592FA, 4L5Z8592AA, RG614, RH165, RH167, RH147,Perfect Match for the Original Car.

Manufacture part number:11531437040 Interchange Part Number: 11531436823, 11537509227, 11534509763

Directly replace the broken one and easy installation

Fit for BMW 530i 325i 2001-2005, for BMW X5 2001-2006, for BMW Z3 1999-2002; Comes with sensor, so you do not need extra expenses.

Compatible With: 2011-2014 Chrysler 200, 2008-2010 Chrysler Sebring, 2008-2014 Dodge Avenger, 2008-2012 Dodge Caliber, 2009-2017 Dodge Journey, 2009-2017 Compass, 2013-2017 Patriot.

Replace Part Number: 902-319, 4884571AB, 06508355AA, 4884571AB, 4884873AA, 55111016AD, 55111017AC, 68003582AB.

Package Includes: 2X Thermostats, 2X O-rings, The large one is for the pipe that runs behind the engine, the small one goes on the temp sensor. 1X Plastic Housing.

Fit for:2013-2017 for Buick Encore,2011-2016 for Chevrolet Cruze,2016 for Chevrolet Cruze Limited,2012-2017 for Chevrolet Sonic,2013-2017 for Chevrolet Trax

Installation: Direct replacement,Easy installation and High sealing.

Interchange Part Number:55565336 55579010 55593034 34709 902-808 730-221

For Ford Mustang 2005 2006 2007 2008 2009 2010

Aftermarket Product with Premium Quality. 1 Year Warranty

Enhance Performance. Easy Installation. High Reliability

【Vehicle Fitment】Perfectly fit the original model: Compatible with Buick Encore 2013-2019 L4 1.4L ♦ Compatible with Chevrolet Cruze 2011-2015 L4 1.4L ♦ Cruze Limited 2016 L4 1.4L ♦ Sonic 2012-2019 L4 1.4L ♦ Trax 2013-2019 L4 1.4L

【Reference Number】Replacement for 55565336, 55579010, 55593034, 25200455, 902-808, 730221; Built to factory original quality OE specifications to ensure a proper fit and longest life.

【Item Specification】Color/Finish: Black; Gasket or Seal Included: Yes; Thermostat Included: Yes; Sensor Included Yes; Mounting Hole Quantity: 3

Fit for: for Chevrolet Prizm 1998-2002, for Dodge Colt 1992-1994, for Eagle 2000 GTX 1993, for Eagle Summit 1992-1996, for Eagle Talon 1995-1998, for Ford Taurus 1996-1999, for Lexus ES250 1990-1991, for Lexus ES300 1992-1993 1995-2003, for Lexus ES330 2004-2006, for Lexus ES350 2007-2009 2011, for Lexus GS300 1993-2005, for Lexus HS250h 2010-2012, for Lexus IS300 2001-2005, for Lexus LS400 1990-1997, for Lexus RX300 1999-2003, for Lexus RX330 2004-2006, for Lexus RX350 2007-2017

Easy installation: Easy installation and High sealing,direct replacement.

Interchange Part Number:9091603075

Seals the gap between the exterior of the thermostat housing and the exterior of the engine to help prevent leakage

GM-recommended replacement part for your GM vehicle’s original factory component

Offering the quality, reliability, and durability of GM OE

Brightens up your engine compartment with a clean custom look

Aluminum alloy and chrome plated material to ensure good performance of water neck

Swivel: No; Sealing Style: O-ring; Water Neck Style: 60 degree.Comes complete with all the necessary hardware for a quick easy installation

Compatible with 2003–2007 F-250,F-350,F-450,F-550 - 6.0L Powerstroke

Cast aluminum housing includes pre-installed high-temperature thermostat

Higher activation temperature restricts coolant flow for a longer time, resulting in quicker engine warm-up (Nishimoto thermostat activates at 200°F vs. factory 192°F)

Compatible for BMW E84 F10 F22 F30 F33 228i 320i 328i 428i 528i X1 X3 X4 X5 Z4 N20 2.0L & more 2012-2016.Please see the below for full vehicle list.

Part numbers: 11538648791 11538635689 11537633476 11537588257 11537633477 11538636594 11538636595

Package Includes:1* Thermostat Housing Kit (includes thermostat housing+sensor).

Chrysl-er 200 (with 2.4L engines ONLY) 2011-2014, Chrysl-er S-ebring (with 2.4L engines ONLY) 2007-2010, Dod-ge A-venger (with 2.4L engines ONLY) 2008-2014, Dod-ge C-aliber (EXCLUDING SRT-4) 2007-2012, Dod-ge C-ompass 2008-2017, Dod-ge J-ourney (with 2.4L engines ONLY) 2009-2017, Je-ep P-atriot 2007-2017 (NOTE: Without 2.4L turbo)

Part numbers: 06508355AA, 4884571AB, 4884873AA, 55111016AD, 55111017AC, 68003582AB, 902-319

100% brand new and high quality,Durable

High grade Stainless Steel and Copper Construction

Meets or exceeds OEM standards

Consistent and precise response to cooling system needs

Water Neck Thermostat Housing Straight Up Style Polished

Compatible with SBC BBC Chevy Chevrolet Hot Rod Rat Rod 283 302 305 327 350 383 396 427 454 502

Polished Aluminum Water Neck

Check the Amazon Parts Finder to see if this parts fit your vehicle and check the descroption also to see the detail fitment info

Good Quality-100% new and high quality for long-lasting durability, engineered from high-quality materials to improve the reliability and durability

Innovative engineering, manufacturing technology and quality control ensure that SCHNECKE Engine Coolant Thermostat/Water Outlet Assembly meet or exceed the performance of the original equipment they replace. Every unit is designed to OE fit, form and function requirements accomplished by leveraging SCHNECKE's OE expertise

High grade Stainless Steel and Copper Construction

Meets or exceeds OEM standards

Consistent and precise response to cooling system needs

【FITMENT】compatible with 2011-2015 Dodge Durango 3.6L V6 Engine Thermostat Housing, 2011-2020 Jeep Grand Cherokee 3.6L V6 Engine Thermostat Housing, 2012-2018 Jeep Wrangler 3.6L V6 Engine Thermostat Housing

【REPLACE PART NUMBER】Thermostat Housing assembly replaces for 05184651AF, 902-852, 49569, 823203, 85944, 5184651AF, 5184651AG, 5184651AH, 5184655AD

【FUNCTION】Coolant thermostat housing's job is to block the flow of coolant to the radiator until the engine has warmed up. By letting the engine warm up as quickly as possible, the thermostat reduces engine wear, deposits and emissions. When the engine is cold, no coolant flows through the engine. Once the engine reaches its operating temperature, the thermostat opens.

Brand New Thermostat Includes Housing, Gasket & 2 CTS Coolant Temp Sensor

Match Vehicle To Compatibility Chart To Ensure Exact Fitment

Fits Models With 8th Digit Of VIN E & Engine Code LXV