2008 Pontiac Grand Prix Thermostat Housings & Filler Necks

Pontiac Grand Prix Thermostat Housing & Filler Necks - 2008
Select Your Submodel
3.8L
5.3L
  • Four Seasons® - Engine Coolant Water Outlet
    Four Seasons®Engine Coolant Water Outlet
    0
    # 5738756458
    Pontiac Grand Prix 3.8L 2008, Engine Coolant Water Outlet by Four Seasons®. All products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of car parts experience, fix it once and fix it right...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $4.79 - $12.89
  • Dorman® - Engine Coolant Thermostat Housing
    Dorman®Engine Coolant Thermostat Housing
    0
    # 4666657273
    Pontiac Grand Prix 2008, Engine Coolant Thermostat Housing by Dorman®. Re-engineered to address common failure points in the original equipment, Dorman’s Engine Coolant Thermostat Housing has improved durability and resistance. It...
    Ideal replacement - this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and modelsDurable construction - this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
    $17.09 - $43.33
  • Fel-Pro® - Engine Coolant Thermostat Housing Gasket
    Fel-Pro®Engine Coolant Thermostat Housing Gasket
    0
    # mpn1446561
    Pontiac Grand Prix 3.8L 2008, Engine Coolant Thermostat Housing Gasket by Fel-Pro®. Location: at Thermostat Seal. Diameter: 1-14/25" I.D. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered...
    Direct OEM replacement for a proper fitEnsures reliable sealing performance
    $2.47
  • MotoRad® - Engine Coolant Thermostat Water Outlet
    MotoRad®Engine Coolant Thermostat Water Outlet
    0
    # mpn4737964508
    Pontiac Grand Prix 3.8L 2008, Engine Coolant Thermostat Water Outlet by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each water outlet ensure customers that they can trust the high-quality...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $13.06
  • Fel-Pro® - Engine Coolant Water Outlet Gasket
    Fel-Pro®Engine Coolant Water Outlet Gasket
    0
    # mpn369508856
    Pontiac Grand Prix 3.8L 2008, Engine Coolant Water Outlet Gasket by Fel-Pro®. Location: at Water Bypass. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies...
    Quality that you can trustValidated for fit, form and function
    $4.23
  • MotoRad® - Engine Coolant Thermostat Seal
    MotoRad®Engine Coolant Thermostat Seal
    0
    # 5738958616
    Pontiac Grand Prix 3.8L 2008, Engine Coolant Thermostat Seal by MotoRad®. MotoRad seals and gaskets are made from high quality materials suitable for resistance to high temperatures and engine coolant to maintain a superior, long...
    Made of High quality materialsResistance to high tempertures
    $0.65
  • ACDelco® - Genuine GM Parts™ Engine Coolant Thermostat Seal
    ACDelco®Genuine GM Parts™ Engine Coolant Thermostat Seal
    0
    # mpn869367638
    Pontiac Grand Prix 3.8L 2008, Genuine GM Parts™ Engine Coolant Thermostat Seal by ACDelco®. Outside Diameter: 46.73mm. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $8.69Save: $1.31 (15%)
    $7.38
  • ACDelco® - Genuine GM Parts™ Engine Coolant Water Inlet Seal
    ACDelco®Genuine GM Parts™ Engine Coolant Water Inlet Seal
    0
    # mpn798878562
    Pontiac Grand Prix 5.3L 2008, Genuine GM Parts™ Engine Coolant Water Inlet Seal by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $6.93Save: $1.04 (15%)
    $5.89
  • ACDelco® - Professional™ Engine Coolant Thermostat Seal
    ACDelco®Professional™ Engine Coolant Thermostat Seal
    0
    # mpn869340711
    Pontiac Grand Prix 3.8L 2008, Professional™ Engine Coolant Thermostat Seal by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $2.72Save: $0.34 (13%)
    $2.38
  • Gates® - Engine Coolant Thermostat Seal
    Gates®Engine Coolant Thermostat Seal
    1
    # mpn4563352809
    Pontiac Grand Prix 3.8L 2008, Engine Coolant Thermostat Seal by Gates®. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to detail and manufactured...
    Great design and functionMade from sturdy materials
    $2.39
  • iD Select® - Engine Coolant Thermostat Housing Gasket
    iD Select®Engine Coolant Thermostat Housing Gasket
    0
    # mpn4737963500
    Pontiac Grand Prix 3.8L 2008, Engine Coolant Thermostat Housing Gasket by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit,...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $0.85
  • MotoRad® - Engine Coolant Thermostat Housing Gasket
    MotoRad®Engine Coolant Thermostat Housing Gasket
    0
    # 5739044725
    Pontiac Grand Prix 3.8L 2008, Engine Coolant Thermostat Housing Gasket by MotoRad®. MotoRad seals and gaskets are made from high quality materials suitable for resistance to high temperatures and engine coolant to maintain a superior,...
    Made of High quality materialsResistance to high tempertures
    $0.65 - $0.84
  • Mahle® - Engine Coolant Thermostat Housing Gasket Set
    Mahle®Engine Coolant Thermostat Housing Gasket Set
    0
    # mpn4699429504
    Pontiac Grand Prix 5.3L 2008, Engine Coolant Thermostat Housing Gasket Set by Mahle®. Material: Molded Rubber. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $3.54
  • Fel-Pro® - Engine Coolant Thermostat Housing Seal
    Fel-Pro®Engine Coolant Thermostat Housing Seal
    1
    # mpn1414787
    Pontiac Grand Prix 5.3L 2008, Engine Coolant Thermostat Housing Seal by Fel-Pro®. If you are looking for quality sealing solutions, Fel-Pro offers you various replacement products from seals and bolts to O-Rings and dowel pins....
    Direct OEM replacement for a proper fitEnsures reliable sealing performance
    $2.70
  • Apex Auto® - Engine Coolant Thermostat Housing Gasket
    Apex Auto®Engine Coolant Thermostat Housing Gasket
    0
    # mpn4482322545
    Pontiac Grand Prix 3.8L 2008, Engine Coolant Thermostat Housing Gasket by Apex Auto®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this...
    Quick accurate delivery with excellent fill-rateExcellent inventory availability
    $1.97
  • Moroso® - Engine Coolant Filler Neck
    Moroso®Engine Coolant Filler Neck
    0
    # 5738928407
    Pontiac Grand Prix 5.3L 2008, Engine Coolant Filler Neck by Moroso®. To keep your engine cool and improve your vehicle's performance, this product is just the right solution. Manufactured from high-quality materials, it will surely...
    High quality at an affordable priceBuilt to match your exact requirements
    $93.99 - $94.99
  • Chevrolet Performance® - Engine Coolant Thermostat Housing
    Chevrolet Performance®Engine Coolant Thermostat Housing
    0
    # mpn4899663825
    Pontiac Grand Prix 5.3L 2008, Front Engine Coolant Thermostat Housing by Chevrolet Performance®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component...
    High quality at an affordable priceExpertly made from premium materials
    $63.85
  • ACDelco® - Genuine GM Parts™ Engine Coolant Air Bleeder Valve
    ACDelco®Genuine GM Parts™ Engine Coolant Air Bleeder Valve
    0
    # mpn914792263
    Pontiac Grand Prix 3.8L 2008, Genuine GM Parts™ Engine Coolant Air Bleeder Valve by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $13.67Save: $2.05 (15%)
    $11.62
  • ARP® - Thermostat Housing Bolt Kit
    ARP®Thermostat Housing Bolt Kit
    0
    # 5738875743
    Thermostat Housing Bolt Kit by ARP®. Material: Stainless Steel. Quantity: Set of 3. Finish: Polished. Thread: 3/8". UHL: 1.000"/2.000". To keep your engine cool and improve your vehicle's performance, this product is just the right...
    Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
    $8.54 - $10.93
  • MotoRad® - Engine Coolant Thermostat Housing
    MotoRad®Engine Coolant Thermostat Housing
    0
    # 5739028005
    Pontiac Grand Prix 2008, Engine Coolant Thermostat Housing by MotoRad®. MotoRad conducts highly controlled validation using advanced testing equipment that is integrated into the production process of all products.
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $19.54 - $28.22
  • Victor Reinz® - Engine Coolant Thermostat Housing Gasket
    Victor Reinz®Engine Coolant Thermostat Housing Gasket
    0
    # mpn4732964159
    Pontiac Grand Prix 3.8L 2008, Engine Coolant Thermostat Housing Gasket by Victor Reinz®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $8.74
  • Victor Reinz® - Engine Coolant Thermostat Seal
    Victor Reinz®Engine Coolant Thermostat Seal
    0
    # mpn4732964211
    Pontiac Grand Prix 5.3L 2008, Engine Coolant Thermostat Seal by Victor Reinz®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $3.47
  • Gates® - Engine Coolant Water Outlet
    Gates®Engine Coolant Water Outlet
    0
    # mpn4491637440
    Pontiac Grand Prix 3.8L 2008, Engine Coolant Water Outlet by Gates®. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with the utmost attention to detail and manufactured...
    Advanced weld process guarantees consistent, long-lasting performanceTop quality materials and improved seal design provide leak-free service
    $20.11
  • iD Select® - Engine Coolant Thermostat Housing
    iD Select®Engine Coolant Thermostat Housing
    0
    # mpn4737964330
    Pontiac Grand Prix 3.8L 2008, Engine Coolant Thermostat Housing by iD Select®. Swap out your worn-out or malfunctioning part with this top-notch product from iD Select. It’s built to OEM specifications to offer the same fit, form, and...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $17.95
  • gpd® - Engine Coolant Water Outlet
    gpd®Engine Coolant Water Outlet
    0
    # mpn5052856488
    Pontiac Grand Prix 5.3L 2008, Engine Coolant Water Outlet by gpd®. Heater cores transfer heat from the engine's cooling system to the inside of the vehicle. Thermostat housing and water outlets are connections that transfer coolant...
    Designed to meet or exceed OE fit, form, and functionDurability tested on every new design
    $44.05
  • PRW® - Engine Coolant Water Neck Outlet
    PRW®Engine Coolant Water Neck Outlet
    0
    # mpn4491661253
    Pontiac Grand Prix 5.3L 2008, Engine Coolant Water Neck Outlet by PRW®. Material: Billet Aluminum. Finish: Polished. Angle: Straight Up. Get the most out of your speedy companion with this performance quality racing product by PRW...
    Designed to improve your the performance of your vehicleUltimate blend of premium quality, durability and safety
    $47.96
  • ARP® - Thermostat Housing Bolt Kit
    ARP®Thermostat Housing Bolt Kit
    0
    # 5739095205
    Thermostat Housing Bolt Kit by ARP®. Material: 8740 Chrome Moly. Quantity: Set of 3. Finish: Black. Thread: 3/8". UHL: 1.000"/2.000". To keep your engine cool and improve your vehicle's performance, this product is just the right...
    Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
    $8.18
  • ARP® - Thermostat Housing Bolt Kit
    ARP®Thermostat Housing Bolt Kit
    0
    # 5739042443
    Thermostat Housing Bolt Kit by ARP®. Material: Stainless Steel. Quantity: Set of 2. Finish: Polished. Thread: 5/16". UHL: 0.875". To keep your engine cool and improve your vehicle's performance, this product is just the right solution....
    Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
    $6.71 - $7.08
  • ARP® - Thermostat Housing Bolt Kit
    ARP®Thermostat Housing Bolt Kit
    0
    # mpn358947111
    Thermostat Housing Bolt Kit by ARP®. Material: 8740 Chrome Moly. Quantity: Set of 2. Finish: Black. Thread: 5/16". UHL: 0.875". To keep your engine cool and improve your vehicle's performance, this product is just the right solution....
    Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
    $4.21
  • ARP® - Thermostat Housing Bolt Kit
    ARP®Thermostat Housing Bolt Kit
    0
    # 5738949723
    Thermostat Housing Bolt Kit by ARP®. Material: 8740 Chrome Moly. Quantity: Set of 2. Finish: Black. Thread: M8. UHL: 20mm. To keep your engine cool and improve your vehicle's performance, this product is just the right solution....
    Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
    $6.47 - $6.84




Shop By Service Type

Popular Products



2008 Pontiac Grand Prix Thermostat Housings Reviews

1 review
Perfectly seals thermostat into housing. Don’t confuse with O-ring that seals housing to water pump (which is only in some models). But you won’t need it if you bought a housing with thermostat already installed. Fits great, identical to factory.
Posted by Jacob (Marlinton, WV) / April 22, 20182005 Chevy Tahoe
2008 Pontiac Grand Prix Models
CARiD FacebookCARiD TwitterCARiD YouTube ChannelCARiD PinterestCARiD Instagram
Inspiration Gallery
All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.
CUSTOMER SERVICE
INFORMATION
CONTACTS