• Home
• Online Catalog
• Brands
• Customer Service
• Track Order
• View Cart

Get the Best Priced Ford Mustang 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.

They are 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, 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. 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, Escape, F150, Escort, Explorer Sport, Thunderbird, F250 Super Duty, Five Hundred, Freestyle, F350 Super Duty, F350, Fusion, F250, Taurus, Contour, Bronco, E150 Econoline, Crown Victoria, E350 Econoline, F Super Duty, Excursion, F450 Super Duty, F-250 HD, Mustang II, Pinto, Expedition, E250 Econoline, Custom, E350 Econoline Club Wagon, Fiesta, Aerostar, E100 Econoline, Galaxie 500, Bronco II, E150 Econoline Club Wagon, F100 and Tempo.

We stock these Thermostat Housing brands for the Ford Mustang: Replacement, Dorman, Mr Gasket, Four Seasons and Spectre Performance.

› Change Vehicle

Review Fitment Notes to Ensure Proper Fit

05 2005 Ford Mustang Thermostat Housing 4.0L V6 Replacement 4.0L V6; With One Sensor Hole Click to Enlarge (5 Reviews) 5 Stars Replacement 121-094 Thermostat Housing Close Loading Reviews... Our List Price: $45.95 with FREE Shipping Quantity: (99) In Stock Product SKU: 121-094 Product Note: Engine Coolant Thermostat Housing -- OE Style PLASTIC Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and Temperature (1) Sensor Important Product Info: 4.0L V6; With One Sensor Hole Condition: New Shipping Options: Free Ground Shipping Fitment Information: Catalog: E Vehicle Engine 2005 (05) Ford Mustang 4.0L V6

06 2006 Ford Mustang Thermostat Housing 4.0L V6 Replacement 4.0L V6; With One Sensor Hole Click to Enlarge (5 Reviews) 5 Stars Replacement 121-094 Thermostat Housing Close Loading Reviews... Our List Price: $45.95 with FREE Shipping Quantity: (99) In Stock Product SKU: 121-094 Product Note: Engine Coolant Thermostat Housing -- OE Style PLASTIC Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and Temperature (1) Sensor Important Product Info: 4.0L V6; With One Sensor Hole Condition: New Shipping Options: Free Ground Shipping Fitment Information: Catalog: E Vehicle Engine 2006 (06) Ford Mustang 4.0L V6

07 2007 Ford Mustang Thermostat Housing 4.0L V6 Replacement 4.0L V6; With One Sensor Hole Click to Enlarge (5 Reviews) 5 Stars Replacement 121-094 Thermostat Housing Close Loading Reviews... Our List Price: $45.95 with FREE Shipping Quantity: (99) In Stock Product SKU: 121-094 Product Note: Engine Coolant Thermostat Housing -- OE Style PLASTIC Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and Temperature (1) Sensor Important Product Info: 4.0L V6; With One Sensor Hole Condition: New Shipping Options: Free Ground Shipping Fitment Information: Catalog: E Vehicle Engine 2007 (07) Ford Mustang 4.0L V6

05 2005 Ford Mustang Engine Coolant Thermostat Housing Assembly 4.0L V6 Replacement 4.0L V6; For Vehicles with 1 Sensor (Included) Click to Enlarge (7 Reviews) 4.9 Stars Replacement 121-253 Engine Coolant Thermostat Housing Assembly Close Loading Reviews... Our List Price: $54.95 with FREE Shipping Quantity: (99) In Stock Product SKU: 121-253 Product Note: Engine Coolant Thermostat Housing Assembly -- ALUMINUM Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and Temperature (1) Sensor Important Product Info: 4.0L V6; For Vehicles with 1 Sensor (Included) Condition: New Shipping Options: Free Ground Shipping Fitment Information: Catalog: E Vehicle Engine Notes 2005 (05) Ford Mustang 4.0L V6  Cover

06 2006 Ford Mustang Engine Coolant Thermostat Housing Assembly 4.0L V6 Replacement 4.0L V6; For Vehicles with 1 Sensor (Included) Click to Enlarge (7 Reviews) 4.9 Stars Replacement 121-253 Engine Coolant Thermostat Housing Assembly Close Loading Reviews... Our List Price: $54.95 with FREE Shipping Quantity: (99) In Stock Product SKU: 121-253 Product Note: Engine Coolant Thermostat Housing Assembly -- ALUMINUM Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and Temperature (1) Sensor Important Product Info: 4.0L V6; For Vehicles with 1 Sensor (Included) Condition: New Shipping Options: Free Ground Shipping Fitment Information: Catalog: E Vehicle Engine Notes 2006 (06) Ford Mustang 4.0L V6  Cover

07 2007 Ford Mustang Engine Coolant Thermostat Housing Assembly 4.0L V6 Replacement 4.0L V6; For Vehicles with 1 Sensor (Included) Click to Enlarge (7 Reviews) 4.9 Stars Replacement 121-253 Engine Coolant Thermostat Housing Assembly Close Loading Reviews... Our List Price: $54.95 with FREE Shipping Quantity: (99) In Stock Product SKU: 121-253 Product Note: Engine Coolant Thermostat Housing Assembly -- ALUMINUM Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and Temperature (1) Sensor Important Product Info: 4.0L V6; For Vehicles with 1 Sensor (Included) Condition: New Shipping Options: Free Ground Shipping Fitment Information: Catalog: E Vehicle Engine Notes 2007 (07) Ford Mustang 4.0L V6  Cover

08 2008 Ford Mustang Engine Coolant Thermostat Housing Assembly 4.0L V6 Replacement 4.0L V6; For Vehicles with 1 Sensor (Included) Click to Enlarge (7 Reviews) 4.9 Stars Replacement 121-253 Engine Coolant Thermostat Housing Assembly Close Loading Reviews... Our List Price: $54.95 with FREE Shipping Quantity: (99) In Stock Product SKU: 121-253 Product Note: Engine Coolant Thermostat Housing Assembly -- ALUMINUM Thermostat Housing Assembly Kit; Includes Thermostat, Housing, Water Outlet, and Temperature (1) Sensor Important Product Info: 4.0L V6; For Vehicles with 1 Sensor (Included) Condition: New Shipping Options: Free Ground Shipping Fitment Information: Catalog: E Vehicle Engine Notes 2008 (08) Ford Mustang 4.0L V6  Cover

05 2005 Ford Mustang Engine Coolant Thermostat Housing Assembly 4.0L V6 Replacement 4.0L V6; For Vehicles with 1 Sensor (Included); Includes Bypass Hose Kit Click to Enlarge (9 Reviews) 4.9 Stars Replacement 121-253A121-250 Engine Coolant Thermostat Housing Assembly Close Loading Reviews... Our List Price: $68.95 with FREE Shipping Product SKU: 121-253A121-250 Product Note: 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 Important Product Info: 4.0L V6; For Vehicles with 1 Sensor (Included); Includes Bypass Hose Kit Condition: New Shipping Options: Free Ground Shipping Fitment Information: Catalog: E Vehicle Engine Notes 2005 (05) Ford Mustang 4.0L V6  Cover

06 2006 Ford Mustang Engine Coolant Thermostat Housing Assembly 4.0L V6 Replacement 4.0L V6; For Vehicles with 1 Sensor (Included); Includes Bypass Hose Kit Click to Enlarge (9 Reviews) 4.9 Stars Replacement 121-253A121-250 Engine Coolant Thermostat Housing Assembly Close Loading Reviews... Our List Price: $68.95 with FREE Shipping Product SKU: 121-253A121-250 Product Note: 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 Important Product Info: 4.0L V6; For Vehicles with 1 Sensor (Included); Includes Bypass Hose Kit Condition: New Shipping Options: Free Ground Shipping Fitment Information: Catalog: E Vehicle Engine Notes 2006 (06) Ford Mustang 4.0L V6  Cover

08 2008 Ford Mustang Engine Coolant Thermostat Housing Assembly 4.0L V6 Replacement 4.0L V6; For Vehicles with 1 Sensor (Included); Includes Bypass Hose Kit Click to Enlarge (9 Reviews) 4.9 Stars Replacement 121-253A121-250 Engine Coolant Thermostat Housing Assembly Close Loading Reviews... Our List Price: $68.95 with FREE Shipping Product SKU: 121-253A121-250 Product Note: 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 Important Product Info: 4.0L V6; For Vehicles with 1 Sensor (Included); Includes Bypass Hose Kit Condition: New Shipping Options: Free Ground Shipping Fitment Information: Catalog: E Vehicle Engine Notes 2008 (08) Ford Mustang 4.0L V6  Cover

10 2010 Ford Mustang Engine Coolant Thermostat Housing Assembly 4.0L V6 Replacement 4.0L V6; For Vehicles with 1 Sensor (Included); Includes Bypass Hose Kit Click to Enlarge (9 Reviews) 4.9 Stars Replacement 121-253A121-250 Engine Coolant Thermostat Housing Assembly Close Loading Reviews... Our List Price: $68.95 with FREE Shipping Product SKU: 121-253A121-250 Product Note: 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 Important Product Info: 4.0L V6; For Vehicles with 1 Sensor (Included); Includes Bypass Hose Kit Condition: New Shipping Options: Free Ground Shipping Fitment Information: Catalog: E Vehicle Engine Notes 2010 (10) Ford Mustang 4.0L V6  Cover

07 2007 Ford Mustang Engine Coolant Thermostat Housing Assembly 4.0L V6 Replacement 4.0L V6; For Vehicles with 1 Sensor (Included); Includes Bypass Hose Kit Click to Enlarge (9 Reviews) 4.9 Stars Replacement 121-253A121-250 Engine Coolant Thermostat Housing Assembly Close Loading Reviews... Our List Price: $68.95 with FREE Shipping Product SKU: 121-253A121-250 Product Note: 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 Important Product Info: 4.0L V6; For Vehicles with 1 Sensor (Included); Includes Bypass Hose Kit Condition: New Shipping Options: Free Ground Shipping Fitment Information: Catalog: E Vehicle Engine Notes 2007 (07) Ford Mustang 4.0L V6  With Cover

07 2007 Ford Mustang Engine Coolant Thermostat Housing Assembly 4.0L V6 Dorman Click to Enlarge (9 Reviews) 5 Stars Dorman 902-210 Engine Coolant Thermostat Housing Assembly Close Loading Reviews... Our List Price: $52.95 Quantity: (99) In Stock Product SKU: 902-210 Product Note: Engine Coolant Thermostat Housing Assembly -- Cover Color Black Grade Type Standard Package Contents Upper Housing, Lower Housing, Thermostat, Gasket, Upper and Lower Housing Bolts, Sensor Plug, Sensor Clip Features: Direct replacement for a proper fit every time Includes necessary hardware and gaskets needed for a complete repair Constructed from high-quality materials Quality tested to ensure a trouble-free installation and conformance to product standards Condition: New Shipping Options: Ground Fitment Information: Catalog: B Vehicle Engine 2007 (07) Ford Mustang 4.0L V6

05 2005 Ford Mustang Engine Coolant Thermostat Housing Assembly 4.0L V6 Dorman Click to Enlarge (9 Reviews) 5 Stars Dorman 902-210 Engine Coolant Thermostat Housing Assembly Close Loading Reviews... Our List Price: $52.95 Quantity: (99) In Stock Product SKU: 902-210 Product Note: Engine Coolant Thermostat Housing Assembly -- Cover Color Black Grade Type Standard Package Contents Upper Housing, Lower Housing, Thermostat, Gasket, Upper and Lower Housing Bolts, Sensor Plug, Sensor Clip Features: Direct replacement for a proper fit every time Includes necessary hardware and gaskets needed for a complete repair Constructed from high-quality materials Quality tested to ensure a trouble-free installation and conformance to product standards Condition: New Shipping Options: Ground Fitment Information: Catalog: B Vehicle Engine 2005 (05) Ford Mustang 4.0L V6

06 2006 Ford Mustang Engine Coolant Thermostat Housing Assembly 4.0L V6 Dorman Click to Enlarge (9 Reviews) 5 Stars Dorman 902-210 Engine Coolant Thermostat Housing Assembly Close Loading Reviews... Our List Price: $52.95 Quantity: (99) In Stock Product SKU: 902-210 Product Note: Engine Coolant Thermostat Housing Assembly -- Cover Color Black Grade Type Standard Package Contents Upper Housing, Lower Housing, Thermostat, Gasket, Upper and Lower Housing Bolts, Sensor Plug, Sensor Clip Features: Direct replacement for a proper fit every time Includes necessary hardware and gaskets needed for a complete repair Constructed from high-quality materials Quality tested to ensure a trouble-free installation and conformance to product standards Condition: New Shipping Options: Ground Fitment Information: Catalog: B Vehicle Engine 2006 (06) Ford Mustang 4.0L V6

95 1995 Ford Mustang Thermostat Housing 5.0L V8 Mr Gasket Click to Enlarge (Read reviews) Our List Price: $32.09 Quantity: (21) In Stock Product SKU: 9713 Product Note: Water Neck -- With Mounting Gasket; 90 deg. Angled Neck Color Chrome Finish Gloss Material Steel Features: Chrome Plated For Great Looks Features An O-Ring Seal To Prevent Leaking Condition: New Shipping Options: Ground Fitment Information: Catalog: F Vehicle Engine 1995 (95) Ford Mustang 5.0L V8

73 1973 Ford Mustang Thermostat Housing 5.0L V8 Mr Gasket Click to Enlarge (1 Reviews) 5 Stars Mr Gasket 2662 Thermostat Housing Close Loading Reviews... Our List Price: $14.88 Quantity: (1) In Stock Product SKU: 2662 Product Note: Water Neck -- With Bolts And O-Ring; 45 deg. Angled Neck Color Chrome Finish Polished Material Aluminum Features: This Is A 45 Degree Neck Comes With O-Ring And Bolts Has Small Hose Fitting On It Chrome Plated Condition: New Shipping Options: Ground Fitment Information: Catalog: F Vehicle Engine 1973 (73) Ford Mustang 5.0L V8

04 2004 Ford Mustang Thermostat Housing Upper SOHC Dorman Click to Enlarge (1 Reviews) 5 Stars Dorman W0133-2035945 Thermostat Housing Close Loading Reviews... Product List Price: $37.49 Our List Price: $16.58 Quantity: (12) In Stock Product SKU: W0133-2035945 Product Note: w/o Bullet Appearance Pack Position of Product: Upper Condition: New Shipping Options: Ground, Overnight, 2 Day Fitment Information: Catalog: A Vehicle Engine 2004 (04) Ford Mustang SOHC

10 2010 Ford Mustang Thermostat Housing 4.0L V6 Four Seasons Click to Enlarge (2 Reviews) 5 Stars Four Seasons 85139 Thermostat Housing Close Loading Reviews... Our List Price: $38.08 Quantity: (3) In Stock Product SKU: 85139 Product Note: Thermostat Housing -- Sensor(s) should be replaced at time of installation. Features: Meets and/or exceeds OEM standard Includes quality gasket or O-ring  to ensure proper seal (where applicable 100% virgin resin material to insure durability 100% leak tested Direct-fit replacement for ease of installation Condition: New Shipping Options: Ground Fitment Information: Catalog: H Vehicle Engine 2010 (10) Ford Mustang 4.0L V6

95 1995 Ford Mustang Thermostat Housing 5.8L V8 Windsor Spectre Performance Click to Enlarge (2 Reviews) 5 Stars Spectre Performance 4232 Thermostat Housing Close Loading Reviews... Our List Price: $15.73 Quantity: (1) In Stock Product SKU: 4232 Product Note: Water Neck -- Chrome Plated; Incl. Waterneck / 2 Bolts / O-Ring; With Windsor Engine Air Vent Bleeder Valve No Bolt Hole Size 0.344 in. (9mm) Bolt Quantity 2 Bolts Or Studs Included Yes Drive Size 0.500 in. (13mm) Drive Type Hex Finish Chrome Gasket Or Seal Included No Housing Neck Angle 22 Degree Item Weight 0.400 lbs. (0.2 kg) Material Zinc Alloy O-Ring Included Yes Outlet Diameter 1.500 in. (38mm) Package Contents 1 Water Neck, 2 Bolts, 1 O-Ring Package Quantity 1 Features: Triple Chrome-Plated Bolts Included Brings A Professional Custom Look Engineered For Optimum Fit And Function Condition: New Shipping Options: Ground Fitment Information: Catalog: C Vehicle Engine 1995 (95) Ford Mustang 5.8L V8 Windsor

Related Top Sellers

• 04 2004 Ford Mustang Accessory Belt Idler Pulley 3.8L V6 Gates
  
  
• 05 2005 Ford Mustang Expansion Tank Dorman
  
  
• 03 2003 Ford Mustang Fan Blade 4.6L V8 Naturally Aspirated Dorman
  
  
• 88 1988 Ford Mustang Fan Clutch 5.0L V8 GMB
  
  
• 14 2014 Ford Mustang Radiator 3.7L V6 Koyo Cooling Plastic Tank
  
  
• 96 1996 Ford Mustang Radiator Fan 4.6L V8 Four Seasons
  
  
• 99 1999 Ford Mustang Radiator Hose 3.8L V6 Lower Gates
  
  
• 15 2015 Ford Mustang GT Radiator Support Action Crash
  
  
• 08 2008 Ford Mustang Thermostat 4.6L V8 Genuine Water Manifold
  
  
• 03 2003 Ford Mustang Water Pump 3.8L V6 GMB