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Shop By Brand

The Following brands are available based on your search.

  • Dorman
    Dorman
  • Four Seasons
    Four Seasons
  • Genuine
    Genuine
  • Motorad
    Motorad

Best Selling Genuine Mazda Coolant Thermostat Housings

  • We Stock the following top leading brands, including Genuine, Dorman, Four Seasons
  • Constantly Updated Inventory of Mazda Replacement Coolant Thermostat Housing Parts

We stock Coolant Thermostat Housing parts for most Mazda models, including B2200, B2300, B2600, B3000, MPV, MX5, MX6, Miata, Protege, Protege5, Tribute, 3, 5, 626.

Genuine
2001 Mazda Tribute Engine Coolant Thermostat Housing Genuine

P311-4F11C1E    W0133-1755916  New

Qty:
$81.53
Genuine Engine Coolant Thermostat Housing
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • Thermostat Case behind thermostat. - Also see Thermostat Cover.
Brand: Genuine
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2001 - Mazda Tribute
Genuine
1990 Mazda Miata Engine Coolant Thermostat Housing Genuine

P311-34EC7A7    W0133-1755156  New

Qty:
$63.33
Genuine Engine Coolant Thermostat Housing
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
Brand: Genuine
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
1990 - Mazda Miata
Dorman
2004 Mazda Tribute Engine Coolant Thermostat Housing Dorman

P311-46141CC    W0133-1934843  New

Qty:
$53.65
Dorman Engine Coolant Thermostat Housing
  • Complete Assembly - w/o Temperature Sensor
  • Includes Housing, Water Outlet Flange, Thermostat and Thermostat O-Ring.
  • Inc Outlet & Thermostat
Brand: Dorman
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2004 - Mazda Tribute
Genuine
1994 Mazda Miata Engine Coolant Thermostat Housing Genuine

P311-09B7AD1    W0133-1755600  New

Qty:
$64.50
Genuine Engine Coolant Thermostat Housing
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
Brand: Genuine
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
1994 - Mazda Miata
Genuine
1993 Mazda MPV Engine Coolant Thermostat Housing Genuine

P311-5964ECE    W0133-1761198  New

Qty:
$75.32
Genuine Engine Coolant Thermostat Housing
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
Brand: Genuine
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
1993 - Mazda MPV
Dorman
Qty:
$42.87
Dorman Engine Coolant Thermostat Housing  Upper and Lower
  • Assembly wo/Temperature Sensor
  • Product Attributes:
    • Bleeder Hole: No
    • Center Bore Diameter: 2.3 In.
    • Color: Black
    • Feature - Benefit 1: Direct Replacement For A Proper Fit Every Time
    • Feature - Benefit 2: Hoses Slide On For Easy Installation
    • Feature - Benefit 3: High-quality Plastic Or Metal Construction
    • Feature - Benefit 4: Includes All Hardware Necessary For A Complete Repair (where Applicable)
    • Flange Diameter: 2.3 In.
    • Flange Length: Not Applicable
    • Flange Thickness: Not Applicable
    • Flange Width: Not Applicable
    • Gasket or Seal Included: Yes
    • Gasket Type: Rubber
    • Grade Type: Standard
    • Material: Plastic
    • Mount Hole Quantity: 3
    • Mounting Hardware Included: No
    • Outlet Port Quantity: 2
    • Package Contents: Complete Thermostat Housing Assembly
    • Thermostat Included: Yes
    • Thermostat Opening Temperature: 195 Deg. F.
Brand: Dorman
Additional Fitment Information:
Vehicle Block CC CID Position
2001 - Mazda Tribute L 1991 - Upper and Lower
Four Seasons
2004 Mazda B4000 Engine Coolant Thermostat Housing Four Seasons

P311-08CA9A8    85139  New

Qty:
$35.23
Four Seasons Engine Coolant Thermostat Housing
  • with 1 Switch Port Sensor(s) should be replaced at time of installation.
  • Thermostat Housing
  • Product Attributes:
    • Description: Water Outlets
    • Gasket / Seals?: Included
    • Material: Thermoplastic
    • Meets / Exceeds OEM?: Yes
    • Style: W/o Thermostat
    • Symetrical Base?: No
    • Type: Thermostat Housing
  • Corrosion and rust inhibitor coated
Brand: Four Seasons
Additional Fitment Information:
Vehicle
2004 - Mazda B4000
Four Seasons
2001 Mazda B4000 Engine Coolant Thermostat Housing Four Seasons

P311-34F2A63    85140  New

Qty:
$26.39
Four Seasons Engine Coolant Thermostat Housing
  • with 2 Switch Ports Sensor(s) should be replaced at time of installation.
  • Thermostat Housing
  • Product Attributes:
    • Description: Water Outlets
    • Gasket / Seals?: Included
    • Material: Thermoplastic
    • Meets / Exceeds OEM?: Yes
    • Style: W/o Thermostat
    • Symetrical Base?: No
    • Type: Thermostat Housing
  • Corrosion and rust inhibitor coated
Brand: Four Seasons
Additional Fitment Information:
Vehicle
2001 - Mazda B4000
Four Seasons
2001 Mazda Tribute Engine Coolant Thermostat Housing 4 Cyl 2.0L Four Seasons

P311-410A33F    85082  New

Qty:
$25.37
Four Seasons Engine Coolant Thermostat Housing
  • w/o Temp Sensor
  • Thermostat Housing
  • Product Attributes:
    • Description: Water Outlets
    • Material: Plastic
    • Meets / Exceeds OEM?: Yes
    • Style: W/o Thermostat
    • Type: Thermostat Housing
  • Corrosion and rust inhibitor coated
Brand: Four Seasons
Additional Fitment Information:
Vehicle Block CC CID
2001 - Mazda Tribute L 1991 -
Four Seasons
2009 Mazda Tribute Engine Coolant Thermostat Housing 6 Cyl 3.0L Four Seasons

P311-3385D26    85692  New

Qty:
$21.52
Four Seasons Engine Coolant Thermostat Housing
  • Thermostat Housing
  • Product Attributes:
    • Description: Water Outlets
    • Gasket / Seals?: Not Included
    • Material: Aluminum
    • Meets / Exceeds OEM?: Yes
    • Style: W/o Thermostat
    • Symetrical Base?: No
    • Thermostat Included?: Not Included
    • Type: Thermostat Housing
  • Corrosion and rust inhibitor coated
Brand: Four Seasons
Additional Fitment Information:
Vehicle Block CC CID
2009 - Mazda Tribute V 2968 181
Dorman
2001 Mazda B4000 Engine Coolant Thermostat Housing - N/A 6 Cyl 4.0L Dorman

P311-4CC7099    902-061  New

Qty:
$39.43
Dorman Engine Coolant Thermostat Housing  N/A
  • Product Attributes:
    • Bleeder Hole: No
    • Center Bore Diameter: 2.75 In.
    • Color: Black
    • Feature - Benefit 1: Direct Replacement For A Proper Fit Every Time
    • Feature - Benefit 2: Hoses Slide On For Easy Installation
    • Feature - Benefit 3: High-quality Plastic Or Metal Construction
    • Feature - Benefit 4: Includes All Hardware Necessary For A Complete Repair (where Applicable)
    • Flange Diameter: 1.313 In.
    • Flange Length: Not Applicable
    • Flange Thickness: Not Applicable
    • Flange Width: Not Applicable
    • Gasket or Seal Included: Yes
    • Gasket Type: Rubber
    • Grade Type: Standard
    • Material: Plastic
    • Mount Hole Quantity: 3
    • Mounting Hardware Included: No
    • Outlet Port Quantity: 4
    • Package Contents: Thermostat Housing Assembly Including Housing, Thermostat, Bolt, Plug, Gasket, O-ring
    • Thermostat Included: Yes
    • Thermostat Opening Temperature: 190 Deg. F.
Brand: Dorman
Additional Fitment Information:
Vehicle Block CC CID Position
2001 - Mazda B4000 V 4016 - N/A
Dorman
1991 Mazda Navajo Engine Coolant Thermostat Housing - N/A 6 Cyl 4.0L Dorman

P311-58659DE    902-1007  New

Qty:
$30.59
Dorman Engine Coolant Thermostat Housing  N/A
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Diameter: 0.313 In.
    • Bolt Hole Quantity: 2
    • Bolts Included: No
    • Color/Finish: Gray
    • Feature - Benefit 1: Direct Replacement For A Proper Fit Every Time
    • Feature - Benefit 2: Hoses Slide On For Easy Installation
    • Feature - Benefit 3: High-quality Plastic Or Metal Construction
    • Feature - Benefit 4: Includes All Hardware Necessary For A Complete Repair (where Applicable)
    • Gasket or Seal Included: Yes
    • Housing Neck Angle (°): 180
    • Material: Metal
    • O Rings Included: Not Required
    • Outlet Diameter (in): 1.25 In.
    • Package Contents: Thermostat Housing
    • Thermostat Included: No
    • Thermostat Opening Temperature: Not Applicable
Brand: Dorman
Additional Fitment Information:
Vehicle Block CC CID Position
1991 - Mazda Navajo V 4016 - N/A
Dorman
1994 Mazda B2300 Engine Coolant Thermostat Housing - N/A 4 Cyl 2.3L Dorman

P311-12C5FE3    902-1008  New

Qty:
$33.99
Dorman Engine Coolant Thermostat Housing  N/A
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Diameter: 0.313 In.
    • Bolt Hole Quantity: 2
    • Bolts Included: No
    • Color/Finish: Natural
    • Feature - Benefit 1: Direct Replacement For A Proper Fit Every Time
    • Feature - Benefit 2: Hoses Slide On For Easy Installation
    • Feature - Benefit 3: High-quality Plastic Or Metal Construction
    • Feature - Benefit 4: Includes All Hardware Necessary For A Complete Repair (where Applicable)
    • Gasket or Seal Included: Yes
    • Housing Neck Angle (°): 60
    • Material: Metal
    • O Rings Included: Not Required
    • Outlet Diameter (in): 1.435 In.
    • Package Contents: Thermostat Housing And Gasket
    • Thermostat Included: No
    • Thermostat Opening Temperature: Not Applicable
Brand: Dorman
Additional Fitment Information:
Vehicle Block CC CID Position
1994 - Mazda B2300 L 2295 - N/A
Dorman
2001 Mazda Tribute Engine Coolant Thermostat Housing - Upper 4 Cyl 2.0L Dorman

P311-4090C3E    902-1023  New

Qty:
$16.29
  • Cover Only
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Diameter: 0.313 In.
    • Bolt Hole Quantity: 2
    • Bolts Included: No
    • Color/Finish: Black
    • Feature - Benefit 1: Direct Replacement For A Proper Fit Every Time
    • Feature - Benefit 2: Hoses Slide On For Easy Installation
    • Feature - Benefit 3: High-quality Plastic Or Metal Construction
    • Feature - Benefit 4: Includes All Hardware Necessary For A Complete Repair (where Applicable)
    • Gasket or Seal Included: Yes
    • Housing Neck Angle (°): 90
    • Material: Plastic
    • O Rings Included: Not Required
    • Outlet Diameter (in): 1.25 In.
    • Package Contents: Thermostat Housing And Gasket
    • Thermostat Included: No
    • Thermostat Opening Temperature: Not Applicable
Brand: Dorman
Additional Fitment Information:
Vehicle Block CC CID Position
2001 - Mazda Tribute L 1991 - Upper
Dorman
1999 Mazda B3000 Engine Coolant Thermostat Housing - N/A 6 Cyl 3.0L Dorman

P311-523BCE9    902-1041  New

Qty:
$19.28
Dorman Engine Coolant Thermostat Housing  N/A
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Diameter: 0.313 In.
    • Bolt Hole Quantity: 2
    • Bolts Included: No
    • Color/Finish: Natural
    • Feature - Benefit 1: Direct Replacement For A Proper Fit Every Time
    • Feature - Benefit 2: Hoses Slide On For Easy Installation
    • Feature - Benefit 3: High-quality Plastic Or Metal Construction
    • Feature - Benefit 4: Includes All Hardware Necessary For A Complete Repair (where Applicable)
    • Gasket or Seal Included: Yes
    • Housing Neck Angle (°): 90
    • Material: Metal
    • O Rings Included: Not Required
    • Outlet Diameter (in): 1.43 In.
    • Package Contents: Thermostat Housing With Gasket
    • Thermostat Included: No
    • Thermostat Opening Temperature: Not Applicable
Brand: Dorman
Additional Fitment Information:
Vehicle Block CC CID Position
1999 - Mazda B3000 V - 182 N/A
Dorman
1987 Mazda 323 Engine Coolant Thermostat Housing - N/A 4 Cyl 1.6L Dorman

P311-342811B    902-1050  New

Qty:
$14.99
Dorman Engine Coolant Thermostat Housing  N/A
  • Product Attributes:
    • Air Vent (Bleeder Valve): Yes
    • Bolt Hole Diameter: 0.313 In.
    • Bolt Hole Quantity: 2
    • Bolts Included: No
    • Color/Finish: Natural
    • Feature - Benefit 1: Direct Replacement For A Proper Fit Every Time
    • Feature - Benefit 2: Hoses Slide On For Easy Installation
    • Feature - Benefit 3: High-quality Plastic Or Metal Construction
    • Feature - Benefit 4: Includes All Hardware Necessary For A Complete Repair (where Applicable)
    • Gasket or Seal Included: Yes
    • Housing Neck Angle (°): 180
    • Material: Metal
    • O Rings Included: Not Required
    • Outlet Diameter (in): 1.5 In.
    • Package Contents: Thermostat Housing And Gasket
    • Thermostat Included: No
    • Thermostat Opening Temperature: Not Applicable
Brand: Dorman
Additional Fitment Information:
Vehicle Block CC CID Position
1987 - Mazda 323 L 1597 - N/A
Dorman
1975 Mazda 808 Engine Coolant Thermostat Housing - N/A 4 Cyl 1.6L Dorman

P311-4A203F4    902-1058  New

Qty:
$14.14
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Diameter: 0.313 In.
    • Bolt Hole Quantity: 4
    • Bolts Included: No
    • Color/Finish: Natural
    • Feature - Benefit 1: Direct Replacement For A Proper Fit Every Time
    • Feature - Benefit 2: Hoses Slide On For Easy Installation
    • Feature - Benefit 3: High-quality Plastic Or Metal Construction
    • Feature - Benefit 4: Includes All Hardware Necessary For A Complete Repair (where Applicable)
    • Gasket or Seal Included: Yes
    • Housing Neck Angle (°): 180
    • Material: Metal
    • O Rings Included: Not Required
    • Outlet Diameter (in): 1.375 In.
    • Package Contents: Thermostat Housing With Gasket
    • Thermostat Included: No
    • Thermostat Opening Temperature: Not Applicable
Brand: Dorman
Additional Fitment Information:
Vehicle Block CC CID Position
1975 - Mazda 808 L 1587 - N/A
Dorman
1993 Mazda MX-3 Engine Coolant Thermostat Housing - N/A 4 Cyl 1.6L Dorman

P311-20EC60B    902-5019  New

Qty:
$29.25
Dorman Engine Coolant Thermostat Housing  N/A
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Diameter: 0.313 In.
    • Bolt Hole Quantity: 2
    • Bolts Included: No
    • Color/Finish: Natural
    • Feature - Benefit 1: Direct Replacement For A Proper Fit Every Time
    • Feature - Benefit 2: Hoses Slide On For Easy Installation
    • Feature - Benefit 3: High-quality Plastic Or Metal Construction
    • Feature - Benefit 4: Includes All Hardware Necessary For A Complete Repair (where Applicable)
    • Gasket or Seal Included: Yes
    • Housing Neck Angle (°): 15
    • Material: Metal
    • O Rings Included: Not Required
    • Outlet Diameter (in): 1.188 In.
    • Package Contents: Thermostat Housing And Gasket
    • Thermostat Included: No
    • Thermostat Opening Temperature: Not Applicable
Brand: Dorman
Additional Fitment Information:
Vehicle Block CC CID Position
1993 - Mazda MX-3 L 1597 - N/A
Dorman
1986 Mazda B2000 Engine Coolant Thermostat Housing - N/A 4 Cyl 2.0L Dorman

P311-4FB5056    902-5020  New

Qty:
$31.20
Dorman Engine Coolant Thermostat Housing  N/A
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Diameter: 0.313 In.
    • Bolt Hole Quantity: 2
    • Bolts Included: No
    • Color/Finish: Natural
    • Feature - Benefit 1: Direct Replacement For A Proper Fit Every Time
    • Feature - Benefit 2: Hoses Slide On For Easy Installation
    • Feature - Benefit 3: High-quality Plastic Or Metal Construction
    • Feature - Benefit 4: Includes All Hardware Necessary For A Complete Repair (where Applicable)
    • Gasket or Seal Included: Yes
    • Housing Neck Angle (°): 45
    • Material: Metal
    • O Rings Included: Not Required
    • Outlet Diameter (in): 1.313 In.
    • Package Contents: Thermostat Housing With Gasket
    • Thermostat Included: No
    • Thermostat Opening Temperature: Not Applicable
Brand: Dorman
Additional Fitment Information:
Vehicle Block CC CID Position
1986 - Mazda B2000 L 1998 122 N/A
Dorman
1993 Mazda MX-6 Engine Coolant Thermostat Housing - N/A 4 Cyl 2.0L Dorman

P311-291F769    902-5034  New

Qty:
$10.04
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Diameter: 0.313 In.
    • Bolt Hole Quantity: 2
    • Bolts Included: No
    • Color/Finish: Natural
    • Feature - Benefit 1: Direct Replacement For A Proper Fit Every Time
    • Feature - Benefit 2: Hoses Slide On For Easy Installation
    • Feature - Benefit 3: High-quality Plastic Or Metal Construction
    • Feature - Benefit 4: Includes All Hardware Necessary For A Complete Repair (where Applicable)
    • Gasket or Seal Included: Yes
    • Housing Neck Angle (°): 45
    • Material: Metal
    • O Rings Included: Not Required
    • Outlet Diameter (in): 1.313 In.
    • Package Contents: Thermostat Housing With Gasket
    • Thermostat Included: No
    • Thermostat Opening Temperature: Not Applicable
Brand: Dorman
Additional Fitment Information:
Vehicle Block CC CID Position
1993 - Mazda MX-6 L 1991 - N/A