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Ford Mustang Thermostat Housing Reviews
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Shop Ford Mustang Replacement Thermostat Housing

A Ford Mustang is a vehicle that is designed to be driven. One of the key parts to make the Mustang run is that you have to keep your engine running smoothly. One of the ways to keep your engine running smoothly is to make sure you do not overheat the engine? How do you do that?

The thermostat is designed to make sure it regulates the temperature in your Mustangs engine. If it gets to hot it will open the valve to cool down the engine. You must protect your thermostat at all costs and there is a plastic piece that covers the thermostat. It is called the thermostat housing. If that gets cracked or damaged you need to replace it ASAP. If the housing gets damaged it could cause damage to your thermostat which in turn could damage your ride. If your housing goes bad in your Mustang visit www.PartsGeek.com and they will take care of you.

We stock these Thermostat Housing brands for the Ford Mustang: ReplacementDormanMr GasketFour SeasonsMotoradSKP

Thermostat Housings available for the following Ford Mustang years: 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1966, 1965, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 09, 08, 07, 06, 05, 04, 03, 02, 01, 00, 99, 98, 97, 96, 95, 94, 93, 92, 91, 90, 89, 88, 87, 86, 85, 84, 83, 82, 66, 65. This part is also sometimes called Ford Mustang T-Stat Housing. We stock thermostat housing parts for most Ford models including Explorer, Ranger, Explorer Sport Trac, Focus, F150, Escape, Escort, Explorer Sport, Thunderbird, F250 Super Duty, Five Hundred, F350 Super Duty, F350, Freestyle, F250, Fusion, Taurus, Bronco, Custom, E150 Econoline, Mustang II, Fiesta, Contour, F Super Duty, E350 Econoline, F450 Super Duty, Galaxie 500, Crown Victoria, Expedition, F100, F-250 HD, Excursion, Transit-350, Pinto, Bronco II, E250 Econoline, Transit Connect, E350 Econoline Club Wagon, F550 Super Duty and Falcon.

Select your Mustang year

Review Fitment Notes
Showing 20 of 538 Results
Replacement Thermostat Housing - for 2005 Ford Mustang - 121-094 Click to Enlarge
5 Stars
Replacement 121-094
Thermostat Housing
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Part Number: 121-094
Brand: Replacement
Notes: Engine Coolant Thermostat Housing -- OE Style PLASTIC Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and Temperature (1) Sensor
Product Remark: 4.0L V6; With One Sensor Hole
Condition: New
Shipping Options: Free Ground Shipping
$45.95
with FREE Shipping
(99) In Stock
This Part Fits:
Catalog: E
Vehicle
2005 Ford Mustang
Replacement Engine Coolant Thermostat Housing Assembly - for 2005 Ford Mustang - 121-253 Click to Enlarge
4.9 Stars
Replacement 121-253
Engine Coolant Thermostat Housing Assembly
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Part Number: 121-253
Brand: Replacement
Notes: Engine Coolant Thermostat Housing Assembly -- ALUMINUM Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and Temperature (1) Sensor
Product Remark: 4.0L V6; For Vehicles with 1 Sensor (Included)
Condition: New
Shipping Options: Free Ground Shipping
$54.95
with FREE Shipping
View Details
This Part Fits:
Catalog: E
Vehicle Notes
2005 Ford Mustang Cover
Replacement Engine Coolant Thermostat Housing Assembly - for 2006 Ford Mustang - 121-253 Click to Enlarge
4.9 Stars
Replacement 121-253
Engine Coolant Thermostat Housing Assembly
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Part Number: 121-253
Brand: Replacement
Notes: Engine Coolant Thermostat Housing Assembly -- ALUMINUM Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and Temperature (1) Sensor
Product Remark: 4.0L V6; For Vehicles with 1 Sensor (Included)
Condition: New
Shipping Options: Free Ground Shipping
$54.95
with FREE Shipping
View Details
This Part Fits:
Catalog: E
Vehicle Notes
2006 Ford Mustang Cover
Replacement Engine Coolant Thermostat Housing Assembly - for 2008 Ford Mustang - 121-253 Click to Enlarge
4.9 Stars
Replacement 121-253
Engine Coolant Thermostat Housing Assembly
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Part Number: 121-253
Brand: Replacement
Notes: Engine Coolant Thermostat Housing Assembly -- ALUMINUM Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and Temperature (1) Sensor
Product Remark: 4.0L V6; For Vehicles with 1 Sensor (Included)
Condition: New
Shipping Options: Free Ground Shipping
$54.95
with FREE Shipping
View Details
This Part Fits:
Catalog: E
Vehicle Notes
2008 Ford Mustang Cover
Replacement Engine Coolant Thermostat Housing Assembly - for 2010 Ford Mustang - 121-253 Click to Enlarge
4.9 Stars
Replacement 121-253
Engine Coolant Thermostat Housing Assembly
Loading Reviews...
Part Number: 121-253
Brand: Replacement
Notes: Engine Coolant Thermostat Housing Assembly -- ALUMINUM Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and Temperature (1) Sensor
Product Remark: 4.0L V6; For Vehicles with 1 Sensor (Included)
Condition: New
Shipping Options: Free Ground Shipping
$54.95
with FREE Shipping
View Details
This Part Fits:
Catalog: E
Vehicle Notes
2010 Ford Mustang Cover
Replacement Engine Coolant Thermostat Housing Assembly - for 2007 Ford Mustang - 121-253 Click to Enlarge
4.9 Stars
Replacement 121-253
Engine Coolant Thermostat Housing Assembly
Loading Reviews...
Part Number: 121-253
Brand: Replacement
Notes: Engine Coolant Thermostat Housing Assembly -- ALUMINUM Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and Temperature (1) Sensor
Product Remark: 4.0L V6; For Vehicles with 1 Sensor (Included)
Condition: New
Shipping Options: Free Ground Shipping
$54.95
with FREE Shipping
View Details
This Part Fits:
Catalog: E
Vehicle Notes
2007 Ford Mustang With Cover
Replacement Engine Coolant Thermostat Housing Assembly - for 2005 Ford Mustang - 121-253A121-250 Click to Enlarge
5 Stars
Replacement 121-253A121-250
Engine Coolant Thermostat Housing Assembly
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Part Number: 121-253A121-250
Brand: Replacement
Notes: Engine Coolant Thermostat Housing Assembly -- ALUMINUM HEAVY DUTY Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and (1) Temperature Sensor, and Bypass Hose Kit
Product Remark: 4.0L V6; For Vehicles with 1 Sensor (Included); Includes Bypass Hose Kit
Condition: New
Shipping Options: Free Ground Shipping
$68.95
with FREE Shipping
View Details
This Part Fits:
Catalog: E
Vehicle Notes
2005 Ford Mustang Cover
Replacement Engine Coolant Thermostat Housing Assembly - for 2006 Ford Mustang - 121-253A121-250 Click to Enlarge
5 Stars
Replacement 121-253A121-250
Engine Coolant Thermostat Housing Assembly
Loading Reviews...
Part Number: 121-253A121-250
Brand: Replacement
Notes: Engine Coolant Thermostat Housing Assembly -- ALUMINUM HEAVY DUTY Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and (1) Temperature Sensor, and Bypass Hose Kit
Product Remark: 4.0L V6; For Vehicles with 1 Sensor (Included); Includes Bypass Hose Kit
Condition: New
Shipping Options: Free Ground Shipping
$68.95
with FREE Shipping
View Details
This Part Fits:
Catalog: E
Vehicle Notes
2006 Ford Mustang Cover
Replacement Engine Coolant Thermostat Housing Assembly - for 2008 Ford Mustang - 121-253A121-250 Click to Enlarge
5 Stars
Replacement 121-253A121-250
Engine Coolant Thermostat Housing Assembly
Loading Reviews...
Part Number: 121-253A121-250
Brand: Replacement
Notes: Engine Coolant Thermostat Housing Assembly -- ALUMINUM HEAVY DUTY Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and (1) Temperature Sensor, and Bypass Hose Kit
Product Remark: 4.0L V6; For Vehicles with 1 Sensor (Included); Includes Bypass Hose Kit
Condition: New
Shipping Options: Free Ground Shipping
$68.95
with FREE Shipping
View Details
This Part Fits:
Catalog: E
Vehicle Notes
2008 Ford Mustang Cover
Replacement Engine Coolant Thermostat Housing Assembly - for 2009 Ford Mustang - 121-253A121-250 Click to Enlarge
5 Stars
Replacement 121-253A121-250
Engine Coolant Thermostat Housing Assembly
Loading Reviews...
Part Number: 121-253A121-250
Brand: Replacement
Notes: Engine Coolant Thermostat Housing Assembly -- ALUMINUM HEAVY DUTY Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and (1) Temperature Sensor, and Bypass Hose Kit
Product Remark: 4.0L V6; For Vehicles with 1 Sensor (Included); Includes Bypass Hose Kit
Condition: New
Shipping Options: Free Ground Shipping
$68.95
with FREE Shipping
View Details
This Part Fits:
Catalog: E
Vehicle Notes
2009 Ford Mustang Cover
Replacement Engine Coolant Thermostat Housing Assembly - for 2010 Ford Mustang - 121-253A121-250 Click to Enlarge
5 Stars
Replacement 121-253A121-250
Engine Coolant Thermostat Housing Assembly
Loading Reviews...
Part Number: 121-253A121-250
Brand: Replacement
Notes: Engine Coolant Thermostat Housing Assembly -- ALUMINUM HEAVY DUTY Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and (1) Temperature Sensor, and Bypass Hose Kit
Product Remark: 4.0L V6; For Vehicles with 1 Sensor (Included); Includes Bypass Hose Kit
Condition: New
Shipping Options: Free Ground Shipping
$68.95
with FREE Shipping
View Details
This Part Fits:
Catalog: E
Vehicle Notes
2010 Ford Mustang Cover
Replacement Engine Coolant Thermostat Housing Assembly - for 2007 Ford Mustang - 121-253A121-250 Click to Enlarge
5 Stars
Replacement 121-253A121-250
Engine Coolant Thermostat Housing Assembly
Loading Reviews...
Part Number: 121-253A121-250
Brand: Replacement
Notes: Engine Coolant Thermostat Housing Assembly -- ALUMINUM HEAVY DUTY Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and (1) Temperature Sensor, and Bypass Hose Kit
Product Remark: 4.0L V6; For Vehicles with 1 Sensor (Included); Includes Bypass Hose Kit
Condition: New
Shipping Options: Free Ground Shipping
$68.95
with FREE Shipping
View Details
This Part Fits:
Catalog: E
Vehicle Notes
2007 Ford Mustang With Cover
Dorman Engine Coolant Thermostat Housing Assembly - for 2007 Ford Mustang 4.0L V6 - 902-210 Click to Enlarge
4.9 Stars
Dorman 902-210
Engine Coolant Thermostat Housing Assembly
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Part Number: 902-210
Brand: Dorman
Notes: Engine Coolant Thermostat Housing Assembly -- Plastic Housing; With Cover
  • Directly replaces the original water outlet
  • Specifically designed to withstand extreme temperature changes and resist cracking and leaking
  • Offers original manufacturer quality at lower cost than getting replacement at dealer
  • Industry-leading design
Condition: New
Package Contents: Upper Housing; Lower Housing; Thermostat; Gasket; Upper and Lower Housing Bolts; Sensor Plug; Sensor Clip
Grade Type: Regular
Color: Black
Shipping Options: Ground
$47.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2007 Ford Mustang 4.0L V6
Dorman Engine Coolant Thermostat Housing Assembly - for 2005 Ford Mustang 4.0L V6 - 902-210 Click to Enlarge
4.9 Stars
Dorman 902-210
Engine Coolant Thermostat Housing Assembly
Loading Reviews...
Part Number: 902-210
Brand: Dorman
Notes: Engine Coolant Thermostat Housing Assembly -- Plastic Housing; With Cover
  • Directly replaces the original water outlet
  • Specifically designed to withstand extreme temperature changes and resist cracking and leaking
  • Offers original manufacturer quality at lower cost than getting replacement at dealer
  • Industry-leading design
Condition: New
Package Contents: Upper Housing; Lower Housing; Thermostat; Gasket; Upper and Lower Housing Bolts; Sensor Plug; Sensor Clip
Grade Type: Regular
Color: Black
Shipping Options: Ground
$47.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2005 Ford Mustang 4.0L V6
Dorman Engine Coolant Thermostat Housing Assembly - for 2006 Ford Mustang 4.0L V6 - 902-210 Click to Enlarge
4.9 Stars
Dorman 902-210
Engine Coolant Thermostat Housing Assembly
Loading Reviews...
Part Number: 902-210
Brand: Dorman
Notes: Engine Coolant Thermostat Housing Assembly -- Plastic Housing; With Cover
  • Directly replaces the original water outlet
  • Specifically designed to withstand extreme temperature changes and resist cracking and leaking
  • Offers original manufacturer quality at lower cost than getting replacement at dealer
  • Industry-leading design
Condition: New
Package Contents: Upper Housing; Lower Housing; Thermostat; Gasket; Upper and Lower Housing Bolts; Sensor Plug; Sensor Clip
Grade Type: Regular
Color: Black
Shipping Options: Ground
$47.43
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2006 Ford Mustang 4.0L V6
Mr Gasket Thermostat Housing - for 1995 Ford Mustang 5.8L V8 Windsor - 9713 Click to Enlarge
Website Reviews
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Part Number: 9713
Brand: Mr Gasket
Notes: Water Neck -- With Mounting Gasket; 90 deg. Angled Neck
  • Chrome Plated For Great Looks
  • Features An O-Ring Seal To Prevent Leaking
Condition: New
Color: Chrome
Material: Steel
Shipping Options: Ground
$36.10
(30) In Stock
This Part Fits:
Catalog: F
Vehicle Engine
1995 Ford Mustang 5.8L V8 Windsor
Front Four Seasons Thermostat Housing - for 1995 Ford Mustang 5.0L V8 - W0133-1859771 Click to Enlarge
Website Reviews
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Part Number: W0133-1859771
Brand: Four Seasons
Position: Front
Condition: New
Shipping Options: Ground, Overnight, 2 Day
List Price:
$317.95
Our Price: $14.58
View Details
This Part Fits:
Catalog: A
Vehicle Engine
1995 Ford Mustang 5.0L V8
Motorad Engine Coolant Thermostat Housing Assembly - for 2010 Ford Mustang 4.0L V6 - TA2210S Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: TA2210S
Brand: Motorad
Notes: Thermostat Assembly -- Temperature 192F; Includes sensor, upper & lower housing, thermostat and seals; Assembly; Kit Contains Sensor, Thermostat Housing, Thermostat, Seals, and Water Outlet; OE Specified Temperature
  • Meets or exceeds OEM standards
  • High grade stainless steel and copper construction
  • 100% tested and calibrated
  • Original equipment design for worry-free direct fit replacement
  • Consistent and precise response to cooling system needs
  • All-in-one, bolt-on solution that includes everything needed for a complete job
  • Includes thermostat, 2 temp sensors, seal and housing
  • Easy, one step fit and installation
  • No special tools required
  • Meets or exceeds all OEM standards
Condition: New
Thermostat Temp (F): 192
Shipping Options: Ground
$66.08
(2) In Stock
This Part Fits:
Catalog: H
Vehicle Engine
2010 Ford Mustang 4.0L V6
Motorad Engine Coolant Thermostat Housing Assembly - for 2010 Ford Mustang 4.0L V6 - TA2210S Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: TA2210S
Brand: Motorad
Notes: Thermostat Assembly -- Temperature 192F; Includes sensor, upper & lower housing, thermostat and seals; Assembly; Kit Contains Sensor, Thermostat Housing, Thermostat, Seals, and Water Outlet; OE Specified Temperature
  • Meets or exceeds OEM standards
  • High grade stainless steel and copper construction
  • 100% tested and calibrated
  • Original equipment design for worry-free direct fit replacement
  • Consistent and precise response to cooling system needs
  • All-in-one, bolt-on solution that includes everything needed for a complete job
  • Includes thermostat, 2 temp sensors, seal and housing
  • Easy, one step fit and installation
  • No special tools required
  • Meets or exceeds all OEM standards
Condition: New
Thermostat Temp (F): 192
Shipping Options: Ground
$57.98
(2) In Stock
This Part Fits:
Catalog: C
Vehicle Engine
2010 Ford Mustang 4.0L V6
SKP Thermostat Housing - for 2010 Ford Mustang 4.0L V6 - SKRH144D Click to Enlarge
5 Stars
SKP SKRH144D
Thermostat Housing
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Part Number: SKRH144D
Brand: SKP
Notes: Engine Coolant Thermostat Housing
  • OE Style for easy replacement and fitment
Condition: New
Shipping Options: Ground
$46.98
(15) In Stock
This Part Fits:
Catalog: T
Vehicle Engine
2010 Ford Mustang 4.0L V6

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Ford Mustang Thermostat Housing Reviews
5 of 5
Verified Customer
12/19/13 12:57 PM - USA

Great place to buy your parts from. Great quality for reasonable prices A++++. - Edd Nash

- 2005 Ford Mustang Thermostat Housing
5 of 5
Verified Customer
8/22/14 09:43 AM - USA

I really like when all the parts you need arrive quickly, correctly, and with all the components included. Partsgeek has been my go to for about 8 years, and always delivers. TY PG. - Fast Ship, good price.

- 2009 Ford Mustang Thermostat Housing
5 of 5
Verified Customer
3/6/15 01:38 AM - USA

as ordered. Quality appears to be good. Delivery a bit slow but otherwise satisfied.. - John

- 2007 Ford Mustang Thermostat Housing
5 of 5
Verified Customer
7/19/15 11:04 AM - USA

A mechanic told me it would be almost 600 dollars to replace this part, and AutoZone wanted about 160 for it. Not only was it affordable here, but it came already assembled WITH THE THERMOSTAT INSTALLED. - Perfect replacement even better price

- 2008 Ford Mustang Thermostat Housing
5 of 5
Verified Customer
10/21/15 09:31 AM - USA

I had my 16 yr old barely make it to a friends house before smoke came out from under the hood, no warning the radiator was empty, thank you to parts geek for excellent prices. - Mustang Mom

- 2006 Ford Mustang Thermostat Housing
5 of 5
Verified Customer
10/24/15 07:34 AM - USA

This part was the exact part that I needed for $35.00 less than three other parts store !! Thanks . - Tim Williams

- 2009 Ford Mustang Thermostat Housing