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Shop By Brand

The Following brands are available based on your search.

  • ACDelco
    ACDelco
  • Dorman
    Dorman
  • Four Seasons
    Four Seasons
  • Gates
    Gates
  • Genuine
    Genuine
  • Mr Gasket
    Mr Gasket

Best Selling Genuine Pontiac Coolant Thermostat Housings

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

We stock Coolant Thermostat Housing parts for most Pontiac models, including Bonneville, Firebird, G6, Grand Am, Grand Prix, Montana, Sunfire.

Four Seasons
1995 Pontiac Sunfire Engine Coolant Thermostat Housing 4 Cyl 2.2L Four Seasons

P311-1B14E63    W0133-1682717  New

Qty:
$20.24
Four Seasons Engine Coolant Thermostat Housing
Brand: Four Seasons
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle Block CC CID
1995 - Pontiac Sunfire L 2190 134
Four Seasons
1997 Pontiac Bonneville Engine Coolant Thermostat Housing Four Seasons

P311-2382FE6    W0133-1681875  New

Qty:
$25.88
Four Seasons Engine Coolant Thermostat Housing
Brand: Four Seasons
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle
1997 - Pontiac Bonneville
Four Seasons
1996 Pontiac Bonneville Engine Coolant Thermostat Housing Four Seasons

P311-2382FE6    W0133-1681875  New

Qty:
$25.88
Four Seasons Engine Coolant Thermostat Housing
  • Also Use 25535126 O-Ring
Brand: Four Seasons
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle
1996 - Pontiac Bonneville
Dorman
1999 Pontiac Grand Am Engine Coolant Thermostat Housing 4 Cyl 2.4L Dorman

P311-395BC22    W0133-1685452  New

Qty:
$28.63
Dorman Engine Coolant Thermostat Housing
Brand: Dorman
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle Block CC CID
1999 - Pontiac Grand Am L 2392 146
Four Seasons
1997 Pontiac Bonneville Engine Coolant Thermostat Housing Four Seasons

P311-2382FE6    W0133-1681875  New

Qty:
$25.88
Four Seasons Engine Coolant Thermostat Housing
Brand: Four Seasons
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle
1997 - Pontiac Bonneville
Four Seasons
1996 Pontiac Bonneville Engine Coolant Thermostat Housing Four Seasons

P311-2382FE6    W0133-1681875  New

Qty:
$25.88
Four Seasons Engine Coolant Thermostat Housing
  • Also Use 25535126 O-Ring
Brand: Four Seasons
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle
1996 - Pontiac Bonneville
ACDelco
1999 Pontiac Grand Am Engine Coolant Thermostat Housing 6 Cyl 3.4L ACDelco - Water Outlet

P311-569818E    W0133-1685232  New

Qty:
$157.09
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.
  • GM Original Equipment
  • Water Outlet
Brand: ACDelco
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle Block CC CID
1999 - Pontiac Grand Am V - 207
ACDelco
2006 Pontiac Torrent Engine Coolant Thermostat Housing ACDelco - Water Outlet

P311-5B09FE7    W0133-1772435  New

Qty:
$67.17
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.
  • GM Original Equipment
  • Water Outlet
Brand: ACDelco
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle
2006 - Pontiac Torrent
ACDelco
2007 Pontiac Grand Prix Engine Coolant Thermostat Housing 6 Cyl 3.8L ACDelco - Water Outlet

P311-5C1741C    W0133-1866193  New

Qty:
$39.05
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.
  • GM Original Equipment
  • Water Outlet
Brand: ACDelco
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle Block CC CID
2007 - Pontiac Grand Prix V 3800 231
ACDelco
2005 Pontiac Bonneville Engine Coolant Thermostat Housing 8 Cyl 4.6L ACDelco - Water Outlet

P311-16184CA    W0133-1685616  New

Qty:
$46.66
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.
  • GM Original Equipment
  • Water Outlet
Brand: ACDelco
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle Block CC CID
2005 - Pontiac Bonneville V - 281
ACDelco
1993 Pontiac Firebird Engine Coolant Thermostat Housing ACDelco

P311-5B99EA2    W0133-1684689  New

Qty:
$49.48
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.
  • GM Original Equipment
Brand: ACDelco
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle Submodel
1993 - Pontiac Firebird Formula
ACDelco
2001 Pontiac Aztek Engine Coolant Thermostat Housing ACDelco - Water Outlet

P311-1AAAD23    W0133-1682780  New

Qty:
$250.32
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.
  • GM Original Equipment
  • Water Outlet
Brand: ACDelco
Free Ground Shipping on this item
Additional Fitment Information:
Vehicle
2001 - Pontiac Aztek
Dorman
1999 Pontiac Grand Am Engine Coolant Thermostat Housing 4 Cyl 2.4L Dorman

P311-395BC22    W0133-1685452  New

Qty:
$28.63
Dorman Engine Coolant Thermostat Housing
Brand: Dorman
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle Block CC CID
1999 - Pontiac Grand Am L 2392 146
ACDelco
1999 Pontiac Grand Am Engine Coolant Thermostat Housing 4 Cyl 2.4L ACDelco - Water Outlet

P311-3EF6FED    W0133-1685452  New

Qty:
$61.29
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.
  • GM Original Equipment
  • Water Outlet
Brand: ACDelco
This Product is Eligible for Free Ground Shipping
Additional Fitment Information:
Vehicle Block CC CID
1999 - Pontiac Grand Am L 2392 146
Four Seasons
1998 Pontiac Firebird Engine Coolant Thermostat Housing 8 Cyl 5.7L Four Seasons - Thermostat Housing

P311-3317486    85254  New

1510412 , AO5156

Qty:
$35.45
Four Seasons Engine Coolant Thermostat Housing
  • w/o Thermostat
  • Thermostat Housing
  • Product Attributes:
    • Description: Engine Coolant Components
    • Gasket / Seals?: Included
    • Inlet Dia. IN: 1.307
    • Material: Aluminum
    • Meets / Exceeds OEM?: Yes
    • Mnt Flange Width IN: 0.395
    • Overall Height IN: 2.51
    • Style: W/o Thermostat
    • Symetrical Base?: Yes
    • Thermostat Included?: Not Included
    • Type: Thermostat Housing
  • Meets and/or exceeds OEM standard; Includes quality gasket or O-ring  to ensure proper seal (where applicable; Coated with corrosion and rust inhibitor; 100% leak tested; Direct-fit replacement for ease of installation
Brand: Four Seasons
Additional Fitment Information:
Vehicle Block CC CID
1998 - Pontiac Firebird V - 350
Dorman
2004 Pontiac GTO Engine Coolant Thermostat Housing - N/A 8 Cyl 5.7L Dorman

P311-5E0BB5F    902-836  New

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

Qty:
$16.76
Dorman Engine Coolant Thermostat Housing  N/A
  • Does Not Include Thermostat
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Diameter: 0.313 In.
    • Bolt Hole Quantity: 2
    • Bolts Included: No
    • Color/Finish: Natural
    • Gasket or Seal Included: No
    • Housing Neck Angle (°): 30
    • Material: Metal
    • O Rings Included: Not Required
    • Outlet Diameter (in): 1.64 In.
    • Package Contents: Thermostat Housing
    • Thermostat Included: No
    • Thermostat Opening Temperature: Not Applicable
Brand: Dorman
Position: N/A
Additional Fitment Information:
Vehicle Block CC CID Position
2004 - Pontiac GTO V - 350 N/A
Dorman
1994 Pontiac Grand Am Engine Coolant Thermostat Housing - N/A 4 Cyl 2.3L Dorman

P311-0FADE5F    902-106  New

24573020 , 147-0011 , 15-1609 , 6263 , 815016 , 815164 , 816016 , 85016 , TG263

Qty:
$11.09
Dorman Engine Coolant Thermostat Housing  N/A
  • Product Attributes:
    • Air Vent (Bleeder Valve): Yes
    • Bolt Hole Diameter: 0.353 In.
    • Bolt Hole Quantity: 2
    • Bolts Included: No
    • Color/Finish: Black
    • Gasket or Seal Included: Yes
    • Housing Neck Angle (°): 75
    • Material: Plastic
    • O Rings Included: Yes
    • Outlet Diameter (in): 1.293 In.
    • Package Contents: Water Outlet, Water Outlet O-ring, Air Bleeder Pipe Gasket
    • Thermostat Included: No
    • Thermostat Opening Temperature: Not Applicable
Brand: Dorman
Position: N/A
Additional Fitment Information:
Vehicle Block CC CID Position
1994 - Pontiac Grand Am L - 138 N/A
Dorman
1993 Pontiac Firebird Engine Coolant Thermostat Housing - N/A 6 Cyl 3.4L Dorman

P311-02AA98C    902-2043  New

10151656 , 6292 , 815606 , 85218

Qty:
$34.84
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
    • 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 With Gasket
    • Thermostat Included: No
    • Thermostat Opening Temperature: Not Applicable
Brand: Dorman
Position: N/A
Additional Fitment Information:
Vehicle Block CC CID Position
1993 - Pontiac Firebird V - 207 N/A
Dorman
1978 Pontiac Bonneville Engine Coolant Thermostat Housing - N/A 8 Cyl 5.7L Dorman

P311-22A03CE    902-2020  New

1366281 , 6137 , 814853 , 84853

Qty:
$10.17
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
    • Gasket or Seal Included: Yes
    • Housing Neck Angle (°): 45
    • 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
Position: N/A
Additional Fitment Information:
Vehicle Block CC CID Engine VIN Position
1978 - Pontiac Bonneville V - 350 X N/A
Dorman
1988 Pontiac Bonneville Engine Coolant Thermostat Housing - N/A 6 Cyl 3.8L Dorman

P311-1C00CE1    902-2025  New

25535941 , 6234 , 6243 , 814969 , 84969

Qty:
$14.46
Dorman Engine Coolant Thermostat Housing  N/A
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolt Hole Diameter: 0.313 In.
    • Bolt Hole Quantity: 1
    • Bolts Included: No
    • Color/Finish: Natural
    • 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 With Gasket
    • Thermostat Included: No
    • Thermostat Opening Temperature: Not Applicable
Brand: Dorman
Position: N/A
Additional Fitment Information:
Vehicle Block CC CID Engine VIN Position
1988 - Pontiac Bonneville V 3800 231 C N/A