802.589.0911 Live Chat With Us

Finish Selecting Your Vehicle to Shop For Your Engine Coolant Thermostat Housing Assembly

Choose a Year for your Cadillac 's Engine Coolant Thermostat Housing Assembly

  • 2019
  • 2018
  • 2017
  • 2016
  • 2015
  • 2014
  • 2013
  • 2012
  • 2011
  • 2010
  • 2009
  • 2008
  • 2007
  • 2006
  • 2005
  • 2004
  • 2003
  • 2002
  • 2001
  • 2000
  • 1999
  • 1998
  • 1997

Shop By Brand

The Following brands are available based on your search.

  • Dorman
    Dorman
  • Motorad
    Motorad

Best Selling Genuine Cadillac Engine Coolant Thermostat Housing Assemblies

  • We Stock the following top leading brands, including Dorman, Motorad
  • Constantly Updated Inventory of Cadillac Replacement Engine Coolant Thermostat Housing Assembly Parts

We stock Engine Coolant Thermostat Housing Assembly parts for most Cadillac models, including ATS, CTS, Catera, ELR, Escalade, Escalade ESV, SRX, STS, XTS.


Dorman
2016 Cadillac CT6 Engine Coolant Thermostat Housing Assembly - Water Pump 4 Cyl 2.0L Dorman

P311-3D0E4D7    902-2089  New

12651603 , 92295 , 12650241 , 922-195 , 931-203

Qty:
119.67
Dorman Engine Coolant Thermostat Housing Assembly  Water Pump
  • ; Cover Includes Thermostat
  • Product Attributes:
    • Bolt Hole Center To Bolt Hole Center: 3.4
    • Flange Length: 2.75
    • Flange Thickness: 0.438
    • Flange Width: 4.1
    • Gasket Type: Gasket
    • Grade Type: Regular
    • Inside Diameter: 0.97
    • Mounting Hole Quantity: 2
    • Package Contents: 1 Gasket; 1 Thermostat; 1 Thermostat Housing
    • Thermostat Opening Temperature: 195 Deg.
Brand: Dorman
Position: Water Pump
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2016 - Cadillac CT6 Water Pump L 4 Cyl 2.0L 122 1998
Dorman
2013 Cadillac CTS Engine Coolant Thermostat Housing Assembly 6 Cyl 3.6L Dorman

P311-3907689    902-2112  New

12652328 , 12620251 , 12638185 , 1013-180

Qty:
169.18
Dorman Engine Coolant Thermostat Housing Assembly
  • ; Assembly Includes Thermostat
  • Product Attributes:
    • Bolt Hole Center To Bolt Hole Center:
      • 1.4
      • 2.75
      • 3.8
    • Flange Length: 2.57
    • Flange Thickness: 2.05
    • Flange Width: 4.24
    • Gasket Type: Standard
    • Grade Type: Regular
    • Inside Diameter: 0.79
    • Mounting Hole Quantity: 6
    • Outlet Port Quantity: 2
    • Package Contents: 1 Barb Cover; 1 Thermostat Housing; 1 Thermostat; 6 Bolts
    • Thermostat Opening Temperature: 180 Deg. F
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
2013 - Cadillac CTS V 6 Cyl 3.6L 217 3564
Dorman
2001 Cadillac Catera Engine Coolant Thermostat Housing Assembly 6 Cyl 3.0L Dorman

P311-12E9568    902-2691  New

349-174 , 55353492 , 349-180

Qty:
57.95
Dorman Engine Coolant Thermostat Housing Assembly
  • ; Cover Includes Thermostat 180 Degrees Fahrenheit
  • Product Attributes:
    • Bolt Hole Center To Bolt Hole Center: 2.561
    • Flange Length: 3.527
    • Flange Thickness: 0.706
    • Flange Width: 3.527
    • Gasket Type: Gasket
    • Grade Type: Regular
    • Inside Diameter: 1.417
    • Mounting Hole Quantity: 2
    • Package Contents: 1 Gasket; 1 Thermostat Housing; 1 Thermostat
    • Thermostat Opening Temperature: 180 Deg. F.
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
2001 - Cadillac Catera V 6 Cyl 3.0L 181 2962
Dorman
2003 Cadillac Escalade ESV Engine Coolant Thermostat Housing Assembly 8 Cyl 6.0L Dorman

P311-4608563    902-2700  New

379-180 , 12571261 , 8125712610

Qty:
45.89
Dorman Engine Coolant Thermostat Housing Assembly
  • ; Includes Thermostat w/Water Pump Casting No. 12562459 w/Thermostat Retainer Brackets 180 Degrees Fahrenheit
  • Product Attributes:
    • Bolt Hole Center To Bolt Hole Center: 3
    • Flange Length: 4.376
    • Flange Thickness: 0.35
    • Flange Width: 2.75
    • Gasket Type: O Ring
    • Grade Type: Regular
    • Inside Diameter: 1.3
    • Mounting Hole Quantity: 3
    • Package Contents: 1 Thermostat Housing; 1 Thermostat; 1 O-ring
    • Thermostat Opening Temperature: 180 Deg. F
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Cadillac Escalade ESV V 8 Cyl 6.0L 364 5967
Dorman
2002 Cadillac Escalade EXT Engine Coolant Thermostat Housing Assembly 8 Cyl 6.0L Dorman

P311-15EE5E5    902-2836  New

12581594 , 34702 , 12600172 , 8126001720 , 85083 , 8125689110 , 8125815940 , 524KT , 12568911

Qty:
50.55
Dorman Engine Coolant Thermostat Housing Assembly
  • ; Includes Thermostat wo/Water Pump Casting No. 12562459 Use If Original Water Pump Replaced with Later Design
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
2002 - Cadillac Escalade EXT V 8 Cyl 6.0L 364 5967
Dorman
2004 Cadillac Escalade ESV Engine Coolant Thermostat Housing Assembly 8 Cyl 6.0L Dorman

P311-15EE5E5    902-2836  New

12581594 , 34702 , 12600172 , 8126001720 , 85083 , 8125689110 , 8125815940 , 524KT , 12568911

Qty:
50.55
Dorman Engine Coolant Thermostat Housing Assembly
  • ; Includes Thermostat
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
2004 - Cadillac Escalade ESV V 8 Cyl 6.0L 364 5967
Dorman
1999 Cadillac Catera Engine Coolant Thermostat Housing Assembly 6 Cyl 3.0L Dorman

P311-4F37E97    902-691  New

6271 , 143-0794 , 34998 , 55353492 , 349-192 , 815622 , 6271-T , 14309 , 349-198 , 85251 , 33911 , 349-180

Qty:
31.94
Dorman Engine Coolant Thermostat Housing Assembly
  • ; Cover Includes Thermostat 198 Degrees Fahrenheit
  • Product Attributes:
    • Bolt Hole Center To Bolt Hole Center: 2.93
    • Flange Length: 3.51
    • Flange Thickness: 0.7
    • Flange Width: 2.54
    • Gasket Type: Gasket
    • Grade Type: Regular
    • Inside Diameter: 1.42
    • Mounting Hole Quantity: 2
    • Package Contents: 1 Thermostat Housing; 1 Thermostat; 1 Gasket
    • Thermostat Opening Temperature: 198 Deg. F.
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
1999 - Cadillac Catera V 6 Cyl 3.0L 181 2962
Dorman
2014 Cadillac XTS Engine Coolant Thermostat Housing Assembly 6 Cyl 3.6L Dorman

P311-1B53E70    902-693  New

12638836 , 85947 , 12651113 , 1011-180 , 719-180 , 34734

Qty:
88.02
Dorman Engine Coolant Thermostat Housing Assembly
  • ; Housing Includes Thermostat
  • Product Attributes:
    • Bolt Hole Center To Bolt Hole Center: 2.835 In.; 1.66 In.; 3.65 In.
    • Flange Length: 2.55
    • Flange Thickness: 0.5
    • Flange Width: 4.14
    • Gasket Type: Gasket
    • Grade Type: Regular
    • Inside Diameter: 0.515 In.; 0.664 In.; 0.588 In.; 1.165 In.;
    • Mounting Hole Quantity: 3
    • Outlet Port Quantity: 4
    • Package Contents: 1 Thermostat Housing; Gasket; 1 Thermostat; 3 Bolts
    • Thermostat Opening Temperature: 180 Deg. F.
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
2014 - Cadillac XTS V 6 Cyl 3.6L 217 3564
Dorman
2008 Cadillac SRX Engine Coolant Thermostat Housing Assembly - Upper 6 Cyl 3.6L Dorman

P311-407FAE7    902-2077  New

521-180 , 12620259 , 85949 , 12586468 , 34055 , 48818 , 52180

Qty:
42.48
Dorman Engine Coolant Thermostat Housing Assembly  Upper
  • ; Includes Thermostat
  • Product Attributes:
    • Bolt Hole Center To Bolt Hole Center: 3
    • Flange Length: 2.75
    • Flange Thickness: 0.45
    • Flange Width: 4
    • Gasket Type: Gasket
    • Grade Type: Regular
    • Inside Diameter: 0.4 In.; 1.3 In.
    • Mounting Hole Quantity: 2
    • Package Contents: 1 Thermostat Housing; 1 Thermostat; 1 O-ring
    • Thermostat Opening Temperature: 180 Deg. F.
Brand: Dorman
Position: Upper
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2008 - Cadillac SRX Upper V 6 Cyl 3.6L 217 3564
Dorman
2007 Cadillac CTS Engine Coolant Thermostat Housing Assembly 6 Cyl 3.6L Dorman

P311-407FAE7    902-2077  New

521-180 , 12620259 , 85949 , 12586468 , 34055 , 48818 , 52180

Qty:
42.48
Dorman Engine Coolant Thermostat Housing Assembly
  • ; Left Hand Drive (LHD) Includes Thermostat
  • Product Attributes:
    • Bolt Hole Center To Bolt Hole Center: 3
    • Flange Length: 2.75
    • Flange Thickness: 0.45
    • Flange Width: 4
    • Gasket Type: Gasket
    • Grade Type: Regular
    • Inside Diameter: 0.4 In.; 1.3 In.
    • Mounting Hole Quantity: 2
    • Package Contents: 1 Thermostat Housing; 1 Thermostat; 1 O-ring
    • Thermostat Opening Temperature: 180 Deg. F.
Brand: Dorman
Additional Fitment Information:
Vehicle Region Block Engine CID CC
2007 - Cadillac CTS Mexico V 6 Cyl 3.6L 217 3564
Dorman
2016 Cadillac ELR Engine Coolant Thermostat Housing Assembly 4 Cyl 1.4L Dorman

P311-28F6CAE    902-2080  New

55593035 , 79776 , 86116 , 797-176 , 25200456

Qty:
50.89
Dorman Engine Coolant Thermostat Housing Assembly
  • ; Includes Thermostat
  • Product Attributes:
    • Bolt Hole Center To Bolt Hole Center: 2.65 In.; 2.07 In.; 2.72 In.
    • Flange Length: 2.650
    • Flange Thickness: 0.4
    • Flange Width: 3.095
    • Gasket Type: Gasket
    • Grade Type: Regular
    • Inside Diameter: 1.243
    • Mounting Hole Quantity: 3
    • Package Contents: 1 Thermostat Housing; 1 Gasket; 1 Sensor; 1 Thermostat
    • Thermostat Opening Temperature: 176 Deg. F.
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
2016 - Cadillac ELR L 4 Cyl 1.4L 85 1398
Dorman
2019 Cadillac CTS Engine Coolant Thermostat Housing Assembly - Water Pump 8 Cyl 6.2L Dorman

P311-3A1600B    902-2114  New

12674634 , 12670049 , 815-194 , 12658723

Qty:
111.82
Dorman Engine Coolant Thermostat Housing Assembly  Water Pump
  • ; Cover Includes Thermostat
  • Product Attributes:
    • Bolt Hole Center To Bolt Hole Center:
      • 2.8
      • 3
    • Flange Length: 3.3
    • Flange Thickness: 0.4
    • Flange Width: 3.4
    • Gasket Type: Gasket
    • Grade Type: Regular
    • Inside Diameter: 1.1
    • Mounting Hole Quantity: 3
    • Package Contents: 1 Thermostat Housing; 1 Thermostat; 1 Gasket
    • Thermostat Opening Temperature: 194 Deg.
Brand: Dorman
Position: Water Pump
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2019 - Cadillac CTS Water Pump V 8 Cyl 6.2L 376 6162
Dorman
2018 Cadillac CTS Engine Coolant Thermostat Housing Assembly 6 Cyl 3.6L Dorman

P311-3306957    902-2123  New

992-180 , 12639905

Qty:
185.23
Dorman Engine Coolant Thermostat Housing Assembly
  • ; Assembly
  • Product Attributes:
    • Bolt Hole Center To Bolt Hole Center:
      • 1.240
      • 2.657
      • 3.236
    • Flange Length: 2.742
    • Flange Thickness: 2.049
    • Flange Width: 4.279
    • Gasket Type: Standard
    • Grade Type: Regular
    • Inside Diameter: 1.4
    • Mounting Hole Quantity: 3
    • Package Contents: 1 Thermostat Housing; 1 Thermostat; 1 Gasket; 1 Sensor; 3 Bolts
    • Thermostat Opening Temperature: 180 Deg. F
Brand: Dorman
Additional Fitment Information:
Vehicle Engine VIN Block Engine CID CC
2018 - Cadillac CTS 8 V 6 Cyl 3.6L 217 3564
Dorman
2003 Cadillac Escalade ESV Engine Coolant Thermostat Housing Assembly 8 Cyl 6.0L Dorman

P311-0D6E3A3    902-2701  New

12571261 , 379-160 , 85254 , 8125712610

Qty:
26.41
Dorman Engine Coolant Thermostat Housing Assembly
  • ; Includes Thermostat w/Water Pump Casting No. 12562459 w/Thermostat Retainer Brackets 160 Degrees Fahrenheit
  • Product Attributes:
    • Bolt Hole Center To Bolt Hole Center: 3
    • Flange Length: 4.39
    • Flange Thickness: 0.4
    • Flange Width: 2.701
    • Gasket Type: Gasket
    • Grade Type: Regular
    • Inside Diameter: 1.236
    • Mounting Hole Quantity: 3
    • Package Contents: 1 Thermostat Housing; 1 Thermostat; 1 Gasket
    • Thermostat Opening Temperature: 160 Deg. F
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Cadillac Escalade ESV V 8 Cyl 6.0L 364 5967
Dorman
2002 Cadillac Escalade EXT Engine Coolant Thermostat Housing Assembly 8 Cyl 6.0L Dorman

P311-5C2E24D    902-700  New

37987 , 379-187 , 33910 , 6260 , KGT-379-160T , KGT-379-187T , 8125712610 , 14298 , 12571261 , 379-180 , 815254 , 6260-T , 379-160 , 85580 , KGT-379-180T , TG260T , 815580 , 85254

Qty:
15.54
Dorman Engine Coolant Thermostat Housing Assembly
  • ; w/Water Pump Casting No. 12562459 w/Thermostat Retainer Brackets Includes 186 Fahrenheit Degree Thermostat
  • Product Attributes:
    • Bolt Hole Center To Bolt Hole Center: 2.726 In.; 3.547 In.
    • Flange Length: 4.39
    • Flange Thickness: 0.399
    • Flange Width: 2.701
    • Gasket Type: Gasket
    • Grade Type: Regular
    • Inside Diameter: 1.236
    • Mounting Hole Quantity: 2
    • Package Contents: 1 Thermostat Housing; 1 Thermostat; 1 Gasket
    • Thermostat Opening Temperature: 186 Deg. F.
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
2002 - Cadillac Escalade EXT V 8 Cyl 6.0L 364 5967
Motorad
2003 Cadillac Escalade ESV Engine Coolant Thermostat Housing Assembly 8 Cyl 6.0L Motorad - Integrated Housing

P311-21D1E22    379-187  New

14298 , 85254 , 85580 , 902-700 , 37987 , 363-180 , 379-187 , 12T84D , 1601-290230

Qty:
20.13
Motorad Engine Coolant Thermostat Housing Assembly
  • Integrated Housing Thermostat-187 Degrees
  • ; Temperature 187F Includes housing, thermostat, and seal OEM Recommended Temp with Original water pump requiring integrated thermostat and housing.
  • Integrated Housing
  • Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable
Brand: Motorad
Additional Fitment Information:
Vehicle Block Engine CID CC
2003 - Cadillac Escalade ESV V 8 Cyl 6.0L 364 5967
Motorad
1999 Cadillac Catera Engine Coolant Thermostat Housing Assembly 6 Cyl 3.0L Motorad - Integrated Housing

P311-1FDC5F2    349-198  New

34998 , 1601-24179 , 12T82E , 86175 , 131134 , 902-691 , 2691DL , 14309 , 349-198

Qty:
29.57
Motorad Engine Coolant Thermostat Housing Assembly
  • Integrated Housing Thermostat-198 Degrees
  • ; Temperature 198F Includes housing, thermostat, and seal OEM Recommended Temp
  • Integrated Housing
  • Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable
Brand: Motorad
Additional Fitment Information:
Vehicle Block Engine CID CC
1999 - Cadillac Catera V 6 Cyl 3.0L 181 2962
Motorad
2006 Cadillac SRX Engine Coolant Thermostat Housing Assembly 6 Cyl 3.6L Motorad - Integrated Housing

P311-3EE2F6E    521-180  New

85949 , 1601-325915 , 52180 , 521-180 , 12T07D , 15-81651

Qty:
Motorad Engine Coolant Thermostat Housing Assembly
  • Integrated Housing Thermostat-180 Degrees
  • ; Temperature 180F Includes housing, thermostat, and seal OEM Recommended Temp
  • Integrated Housing
  • Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable
Brand: Motorad
Additional Fitment Information:
Vehicle Block Engine CID CC
2006 - Cadillac SRX V 6 Cyl 3.6L 217 3564