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Shop By Brand

The Following brands are available based on your search.

  • ACDelco
    ACDelco
  • Dorman
    Dorman
  • Four Seasons
    Four Seasons
  • Mr Gasket
    Mr Gasket

Best Selling Genuine Cadillac Coolant Thermostat Housings

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

We stock Coolant Thermostat Housing parts for most Cadillac models, including Allante, Brougham, CTS, Calais, Cimarron, Commercial Chassis, DTS, DeVille, ELR, Eldorado, Escalade, Escalade ESV, Fleetwood, SRX, STS, Seville, XTS.


Dorman
1988 Cadillac Allante Engine Coolant Thermostat Housing 8 Cyl 4.1L Dorman

P311-44D40F5    902-1017  New

10021153 , 6098 , CH4844 , 4844KT , 84844 , 6156 , 814844

Qty:
18.75
Dorman Engine Coolant Thermostat Housing
  • ; Cover
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolts Included: No
    • Color: Natural
    • Housing Neck Angle (┬░): 180
    • Material: Metal
    • Mounting Hole Diameter: 0.313
    • Mounting Hole Quantity: 2
    • O Rings Included: Not Required
    • Outlet Port Diameter: 1.5
    • Thermostat Included: No
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
1988 - Cadillac Allante V 8 Cyl 4.1L 250 -
Dorman
1995 Cadillac Fleetwood Engine Coolant Thermostat Housing - Upper 8 Cyl 5.7L Dorman

P311-11396C4    902-2005  New

CH5215 , 815586 , 5215KT , 85215 , 10108667

Qty:
25.36
Dorman Engine Coolant Thermostat Housing  Upper
  • ; Cover
  • Product Attributes:
    • Air Vent (Bleeder Valve): Yes
    • Bolts Included: No
    • Color: Natural
    • Housing Neck Angle (┬░): 180
    • Material: Metal
    • Mounting Hole Diameter: 0.313
    • Mounting Hole Quantity: 2
    • O Rings Included: Not Required
    • Outlet Port Diameter: 1.25
    • Thermostat Included: No
Brand: Dorman
Position: Upper
Additional Fitment Information:
Vehicle Position Block Engine CID CC
1995 - Cadillac Fleetwood Upper V 8 Cyl 5.7L 350 -
Dorman
1996 Cadillac Commercial Chassis Engine Coolant Thermostat Housing 8 Cyl 5.7L Dorman

P311-11396C4    902-2005  New

CH5215 , 815586 , 5215KT , 85215 , 10108667

Qty:
25.36
Dorman Engine Coolant Thermostat Housing
  • ; Cover
  • Product Attributes:
    • Air Vent (Bleeder Valve): Yes
    • Bolts Included: No
    • Color: Natural
    • Housing Neck Angle (┬░): 180
    • Material: Metal
    • Mounting Hole Diameter: 0.313
    • Mounting Hole Quantity: 2
    • O Rings Included: Not Required
    • Outlet Port Diameter: 1.25
    • Thermostat Included: No
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
1996 - Cadillac Commercial Chassis V 8 Cyl 5.7L 350 -
Dorman
1981 Cadillac Eldorado Engine Coolant Thermostat Housing 8 Cyl 5.7L Dorman

P311-5285F65    902-2016  New

12302551 , 409037 , 814841 , 4841KT , 6092 , 84841 , CH4841

Qty:
13.84
Dorman Engine Coolant Thermostat Housing
  • ; Cover
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolts Included: No
    • Color: Natural
    • Housing Neck Angle (┬░): 45
    • Material: Metal
    • Mounting Hole Diameter: 0.313
    • Mounting Hole Quantity: 2
    • O Rings Included: Not Required
    • Outlet Port Diameter: 1.5
    • Thermostat Included: No
Brand: Dorman
Additional Fitment Information:
Vehicle Fuel Type Block Engine CID CC
1981 - Cadillac Eldorado DIESEL V 8 Cyl 5.7L 350 -
Dorman
1990 Cadillac Brougham Engine Coolant Thermostat Housing 8 Cyl 5.0L Dorman

P311-5285F65    902-2016  New

12302551 , 409037 , 814841 , 4841KT , 6092 , 84841 , CH4841

Qty:
13.84
Dorman Engine Coolant Thermostat Housing
  • ; Cover One Hose
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolts Included: No
    • Color: Natural
    • Housing Neck Angle (┬░): 45
    • Material: Metal
    • Mounting Hole Diameter: 0.313
    • Mounting Hole Quantity: 2
    • O Rings Included: Not Required
    • Outlet Port Diameter: 1.5
    • Thermostat Included: No
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
1990 - Cadillac Brougham V 8 Cyl 5.0L 307 -
Dorman
1986 Cadillac Cimarron Engine Coolant Thermostat Housing 6 Cyl 2.8L Dorman

P311-15AA71D    902-2042  New

CH3042 , 14001120 , 84898 , 6155T , 6162 , 814898 , 6155 , KGT-6155

Qty:
9.46
Dorman Engine Coolant Thermostat Housing
  • ; Cover
  • Product Attributes:
    • Air Vent (Bleeder Valve): Yes
    • Bolts Included: No
    • Color: Natural
    • Housing Neck Angle (┬░): 180
    • Material: Metal
    • Mounting Hole Diameter: 0.313
    • Mounting Hole Quantity: 2
    • O Rings Included: Not Required
    • Outlet Port Diameter: 1.25
    • Thermostat Included: No
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
1986 - Cadillac Cimarron V 6 Cyl 2.8L 173 -
Dorman
1981 Cadillac Eldorado Engine Coolant Thermostat Housing 6 Cyl 4.1L Dorman

P311-1EF52AD    902-2059  New

84901 , CH3059 , 25502661 , 814901 , 6164

Qty:
14.59
Dorman Engine Coolant Thermostat Housing
  • ; Cover
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolts Included: No
    • Color: Natural
    • Housing Neck Angle (┬░): 45
    • Material: Metal
    • Mounting Hole Diameter: 0.313
    • Mounting Hole Quantity: 2
    • O Rings Included: Not Required
    • Outlet Port Diameter: 1.25
    • Thermostat Included: No
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
1981 - Cadillac Eldorado V 6 Cyl 4.1L 252 -
Dorman
1982 Cadillac DeVille Engine Coolant Thermostat Housing 8 Cyl 4.1L Dorman

P311-1EF52AD    902-2059  New

84901 , CH3059 , 25502661 , 814901 , 6164

Qty:
14.59
Dorman Engine Coolant Thermostat Housing
  • ; Cover 4 Barrel Carburetor
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolts Included: No
    • Color: Natural
    • Housing Neck Angle (┬░): 45
    • Material: Metal
    • Mounting Hole Diameter: 0.313
    • Mounting Hole Quantity: 2
    • O Rings Included: Not Required
    • Outlet Port Diameter: 1.25
    • Thermostat Included: No
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
1982 - Cadillac DeVille V 8 Cyl 4.1L 250 -
Dorman
1982 Cadillac Seville Engine Coolant Thermostat Housing - Lower 8 Cyl 4.1L Dorman

P311-1EF52AD    902-2059  New

84901 , CH3059 , 25502661 , 814901 , 6164

Qty:
14.59
Dorman Engine Coolant Thermostat Housing  Lower
  • ; Cover
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolts Included: No
    • Color: Natural
    • Housing Neck Angle (┬░): 45
    • Material: Metal
    • Mounting Hole Diameter: 0.313
    • Mounting Hole Quantity: 2
    • O Rings Included: Not Required
    • Outlet Port Diameter: 1.25
    • Thermostat Included: No
Brand: Dorman
Position: Lower
Additional Fitment Information:
Vehicle Position Block Engine CID CC
1982 - Cadillac Seville Lower V 8 Cyl 4.1L 250 -
Dorman
2011 Cadillac Escalade EXT Engine Coolant Thermostat Housing - Water Pump 8 Cyl 6.2L Dorman

P311-43B3993    902-2081  New

85945 , 12587395 , CH5945 , CO34829 , 89018168

Qty:
13.66
Dorman Engine Coolant Thermostat Housing  Water Pump
  • ; Cover
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Center To Bolt Hole Center: 3
    • Bolts Included: No
    • Color: Natural
    • Flange Thickness: 0.32
    • Height: 3.5
    • Housing Neck Angle (┬░): 25 Deg
    • Material: Metal
    • Mounting Hole Diameter: 0.27
    • Mounting Hole Quantity: 2
    • O Rings Included: No
    • Outlet Port Diameter: 1.2
    • Thermostat Included: No
Brand: Dorman
Position: Water Pump
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2011 - Cadillac Escalade EXT Water Pump V 8 Cyl 6.2L 376 6162
Dorman
2003 Cadillac Escalade ESV Engine Coolant Thermostat Housing - Upper 8 Cyl 6.0L Dorman

P311-5E0BB5F    902-836  New

6261-T , 85083 , 815665 , 524KT , 12581594 , 12568911 , 8126001720 , 8125815940 , 34702 , 8125689110 , 12600172 , 6261 , CH2836

Qty:
19.79
Dorman Engine Coolant Thermostat Housing  Upper
  • ; Cover Does Not Include Thermostat wo/Water Pump Casting No. 12562459 Use If Original Water Pump Replaced with Later Design
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolts Included: No
    • Color: Natural
    • Housing Neck Angle (┬░): 30
    • Material: Metal
    • Mounting Hole Diameter: 0.313
    • Mounting Hole Quantity: 2
    • O Rings Included: Not Required
    • Outlet Port Diameter: 1.64
    • Thermostat Included: No
Brand: Dorman
Position: Upper
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2003 - Cadillac Escalade ESV Upper V 8 Cyl 6.0L 364 5967
Dorman
2006 Cadillac Escalade EXT Engine Coolant Thermostat Housing - Upper 8 Cyl 6.0L Dorman

P311-5E0BB5F    902-836  New

6261-T , 85083 , 815665 , 524KT , 12581594 , 12568911 , 8126001720 , 8125815940 , 34702 , 8125689110 , 12600172 , 6261 , CH2836

Qty:
19.79
Dorman Engine Coolant Thermostat Housing  Upper
  • ; Cover Does Not Include Thermostat
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolts Included: No
    • Color: Natural
    • Housing Neck Angle (┬░): 30
    • Material: Metal
    • Mounting Hole Diameter: 0.313
    • Mounting Hole Quantity: 2
    • O Rings Included: Not Required
    • Outlet Port Diameter: 1.64
    • Thermostat Included: No
Brand: Dorman
Position: Upper
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2006 - Cadillac Escalade EXT Upper V 8 Cyl 6.0L 364 5967
Dorman
1992 Cadillac Brougham Engine Coolant Thermostat Housing 8 Cyl 5.0L Dorman

P311-2CD4593    902-694  New

8101478840 , 10147884 , CO34752 , 6238 , ch4992 , 814992 , 84992 , 6247 , 4992KT

Qty:
10.25
Dorman Engine Coolant Thermostat Housing
  • ; Cover
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolts Included: No
    • Color: Natural
    • Housing Neck Angle (┬░): 60
    • Material: Metal
    • Mounting Hole Diameter: 0.313
    • Mounting Hole Quantity: 2
    • O Rings Included: Not Required
    • Outlet Port Diameter: 1.5
    • Thermostat Included: No
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
1992 - Cadillac Brougham V 8 Cyl 5.0L 305 -
Four Seasons
2003 Cadillac Escalade ESV Engine Coolant Thermostat Housing Four Seasons - Thermostat Housing

P311-3317486    85254  New

W78064 , 01455196 , 1510412 , 12558838 , AO5156 , W5156 , 12562740 , 12561157 , 6051813 , 85254 , 12558853 , 12571261 , 11185254 , 815254 , 379187

Qty:
33.80
Four Seasons Engine Coolant Thermostat Housing
  • ; w/o Thermostat
  • Engine Coolant Thermostat Housing
  • Thermostat Housing
  • Product Attributes:
    • Bolt Hole Center To Bolt Hole Center: 3.000
    • Description: Engine Coolant Components
    • Flange Thickness: 0.395
    • Inlet Port Diameter: 1.307
    • Material: Aluminum
    • Meets / Exceeds OEM?: Yes
    • Overall Height IN: 2.51
    • Style: W/o Thermostat
    • Symetrical Base?: Yes
    • Thermostat Included?: Not Included
    • Type: Thermostat Housing
Brand: Four Seasons
Additional Fitment Information:
Vehicle
2003 - Cadillac Escalade ESV
ACDelco
1992 Cadillac Brougham Engine Coolant Thermostat Housing ACDelco - Water Outlet

P311-2F736DF    W0133-1688238  New

Qty:
40.29
ACDelco 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.
  • Genuine GM
  • Water Outlet
Brand: ACDelco
Additional Fitment Information:
Vehicle
1992 - Cadillac Brougham
ACDelco
1990 Cadillac Brougham Engine Coolant Thermostat Housing 8 Cyl 5.0L ACDelco - Water Outlet

P311-2F736DF    W0133-1688238  New

Qty:
40.29
ACDelco 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.
  • Genuine GM
  • ; Except Armored Body Equipment
  • Water Outlet
Brand: ACDelco
Additional Fitment Information:
Vehicle Block Engine CID CC
1990 - Cadillac Brougham V 8 Cyl 5.0L 307 -
ACDelco
1999 Cadillac Escalade Engine Coolant Thermostat Housing ACDelco - Water Outlet

P311-49BA5B7    W0133-1686777  New

Qty:
27.17
ACDelco 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.
  • Genuine GM
  • Water Outlet
Brand: ACDelco
Additional Fitment Information:
Vehicle
1999 - Cadillac Escalade
ACDelco
1993 Cadillac Seville Engine Coolant Thermostat Housing 8 Cyl 4.6L ACDelco - Water Outlet

P311-16184CA    W0133-1685616  New

Qty:
18.25
ACDelco 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.
  • Genuine GM
  • Water Outlet
Brand: ACDelco
Additional Fitment Information:
Vehicle Block Engine CID CC
1993 - Cadillac Seville V 8 Cyl 4.6L 281 -
ACDelco
1994 Cadillac Commercial Chassis Engine Coolant Thermostat Housing ACDelco

P311-5B99EA2    W0133-1684689  New

Qty:
40.72
ACDelco 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.
  • Genuine GM
Brand: ACDelco
Additional Fitment Information:
Vehicle
1994 - Cadillac Commercial Chassis
ACDelco
2011 Cadillac Escalade Engine Coolant Thermostat Housing ACDelco - Water Outlet

P311-3269184    W0133-1866065  New

Qty:
33.60
ACDelco 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.
  • Genuine GM
  • Water Outlet
Brand: ACDelco
Additional Fitment Information:
Vehicle
2011 - Cadillac Escalade