2008 Pontiac G8 Engine Cooling Parts

Replacement Cooling System Parts
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3.6L
6.0L
  • iD Select® - Engine Coolant Water Pump
    iD Select®Engine Coolant Water Pump
    0
    # 3771223089
    Pontiac G8 2008, Engine Coolant Water Pump 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 function as your...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $47.57 - $160.84
  • TRQ® - Engine Water Pump
    TRQ®Engine Water Pump
    0
    # 4499486179
    Pontiac G8 2008, Engine Water Pump by TRQ®. Replace the damaged or malfunctioning heart of your engine’s cooling system with this top-grade TRQ water pump developed by professionals to keep your vehicle in top condition. Thanks to its...
    Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part
    $51.95 - $122.95Save: up to 5%
    $49.87 - $116.80
  • Gates® - Engine Coolant Standard Water Pump
    Gates®Engine Coolant Standard Water Pump
    0
    # 1845979511
    Pontiac G8 2008, Engine Coolant Standard Water Pump by Gates®. Material: Cast Aluminum. Rotation: Reverse. Gates water pumps are recognized in the industry for their durability and superior quality. Every Gates water pump is constructed...
    Great design and functionMade from sturdy materials
    $70.91 - $156.63
  • MotoRad® - Engine Coolant Thermostat
    MotoRad®Engine Coolant Thermostat
    0
    # 5738969243
    Pontiac G8 2008, Engine Coolant Thermostat by MotoRad®. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high-quality product used in their vehicle....
    Offer precise pressure controlEnsure the proper fit
    $18.91 - $77.82
  • Replace® - Engine Coolant Radiator
    Replace®Engine Coolant Radiator
    0
    # mpn346223551
    Pontiac G8 6.0L 2008, Engine Coolant Radiator by Replace®. Core Size: 15 3/16" x 29 13/16" x 5/8". Outlet: 1 5/16". Inlet: 1 3/8". Construction: Plastic/Aluminum. The radiator contains a series of small tubes through which coolant flows...
    Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
    $217.91
  • gpd® - Engine Coolant Radiator
    gpd®Engine Coolant Radiator
    0
    # 3764154865
    Pontiac G8 2008, Engine Coolant Radiator by gpd®. Radiators are an important part of the engine's cooling system. The main function of the radiator is to extract and dissipate heat from the engine. Radiators help cool the engine for...
    Designed to meet or exceed OE fit, form, and functionDurability tested on every new design
    $184.72 - $261.22
  • Gates® - OE Type Engine Coolant Thermostat
    Gates®OE Type Engine Coolant Thermostat
    0
    # 100371950
    Pontiac G8 2008, OE Type Engine Coolant Thermostat 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 from the...
    Map Controlled - Bolt-on solution with included sensor that links to the engine control unitSame easy installation as standard ITH
    $19.62 - $24.23
  • Gates® - Premium Engine Coolant Molded Radiator Hose
    Gates®Premium Engine Coolant Molded Radiator Hose
    0
    # 450854664
    Pontiac G8 2008, Premium Engine Coolant Molded Radiator Hose 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...
    Heat and ozone resistant coverRe-engineered materials resist vacuum collapse, this reduces the need for internal springs in many applications
    $16.20 - $39.10
  • ACDelco® - Professional™ Molded Engine Coolant Radiator Hose
    ACDelco®Professional™ Molded Engine Coolant Radiator Hose
    0
    # 588736878
    Pontiac G8 2008, Professional™ Molded Engine Coolant Radiator Hose by ACDelco®. Composed of specially blended materials to deliver long-life performance, ACDelco Professional™ Automotive Coolant Hoses are designed to resist buckling...
    Protective sleeves help duplicate GM Original Equipment™ for proper fit and functionDesigned to resist electrochemical degradation for durability
    $17.04 - $34.36
  • ACDelco® - GM Original Equipment™ Engine Coolant Standard Thermostat
    ACDelco®GM Original Equipment™ Engine Coolant Standard Thermostat
    0
    # mpn869355406
    Pontiac G8 6.0L 2008, GM Original Equipment™ Engine Coolant Standard Thermostat by ACDelco®. Flange Diameter: 2.125". Temperature: 187F. Designed utilizing the latest technology, this product by ACDelco features premium quality and...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $25.70
  • Agility® - Engine Coolant Radiator
    Agility®Engine Coolant Radiator
    0
    # 5706307211
    Pontiac G8 2008, Engine Coolant Radiator by Agility®. Outlet: 1 5/16". Inlet: 1 3/8". Construction: Plastic/Aluminum. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine...
    Crafted from the highest grade materialsDeveloped with modern technology and innovation
    $141.80 - $154.93
  • USMW Professional Series® - Engine Water Pump
    USMW Professional Series®Engine Water Pump
    0
    # 3641310066
    Pontiac G8 2008, Engine Water Pump by USMW Professional Series®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $19.61 - $154.44
  • Four Seasons® - Engine Coolant Water Outlet
    Four Seasons®Engine Coolant Water Outlet
    0
    # 5738765179
    Pontiac G8 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 with Four...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $21.30 - $157.37
  • iD Select® - Engine Coolant Radiator
    iD Select®Engine Coolant Radiator
    0
    # mpn4812093257
    Pontiac G8 3.6L 2008, Engine Coolant Radiator by iD Select®. If your original equipment radiator has leaks, damage, or blockages giving you headaches, iD Select’s OE style radiator will restore your cooling system’s capability with...
    Restores proper coolant flow and keeps your engine cooler in hot weatherWill also provide more effective in-cabin heating during winter months
    $100.39
  • ACDelco® - Professional™ Engine Coolant Water Pump
    ACDelco®Professional™ Engine Coolant Water Pump
    0
    # mpn4901021092
    Pontiac G8 6.0L 2008, Professional™ Engine Coolant Water Pump by ACDelco®. An ACDelco Professional™ Engine Water Pump Kit contains an ACDelco Professional™ Water Pump and the components needed to install it. This Professional™,...
    Thoroughly tested for reliable, leak-free performanceCoated seals support seal longevity and durability
    $228.92
  • Dayco® - Engine Coolant Curved Radiator Hose
    Dayco®Engine Coolant Curved Radiator Hose
    0
    # mpn810978
    Pontiac G8 6.0L 2008, Engine Coolant Curved Radiator Hose by Dayco®. Position: Upper. Hose Type: Single I.D. Hose. Contains Heat Shield: No. Contains Protective Sleeve: Yes. Replace your cracked, spongy, worn out, or damaged radiator...
    Designed as the OE replacementOE quality and performance at an affordable price
    $24.98
  • GMB® - Engine Water Pump
    GMB®Engine Water Pump
    0
    # 64159013
    Pontiac G8 2008, Engine Water Pump by GMB®. Material: Aluminum. GMB proudly announces that all principal component parts are designed, manufactured and tested in house, such as bearings, impellers, mechanical seal kits and housings....
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $55.02 - $175.45
  • ACDelco® - GM Original Equipment™ Engine Coolant Radiator
    ACDelco®GM Original Equipment™ Engine Coolant Radiator
    0
    # 4803252769
    Pontiac G8 2008, GM Original Equipment™ Engine Coolant Radiator by ACDelco®. The radiator is the heart of a vehicle’s cooling system. So, when it comes to replacing a worn radiator, you need a product that will match the original...
    ReliableLightweight (positive heat-transfer-to-weight ratio)
    $606.35 - $658.44
  • ACDelco® - GM Original Equipment™ Engine Coolant Radiator Hose
    ACDelco®GM Original Equipment™ Engine Coolant Radiator Hose
    0
    # mpn4860897916
    Pontiac G8 3.6L 2008, GM Original Equipment™ Engine Coolant Radiator Hose by ACDelco®. Position: Upper. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $51.60
  • Genuine® - Engine Coolant Hose
    Genuine®Engine Coolant Hose
    0
    # mpn4786796817
    Pontiac G8 3.6L 2008, Engine Coolant Hose by Genuine®. If your engine cooling system is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts...
    Designed to restore your vehicle’s engine cooling systemGenuine OE replacement parts from the OE manufacturer
    $39.98
  • Gates® - Engine Coolant Thermostat with Housing
    Gates®Engine Coolant Thermostat with Housing
    0
    # 100371936
    Pontiac G8 2008, Engine Coolant Thermostat with Housing 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 from...
    Provides adaptive, on-demand engine coolingAllows ECU to regulate engine temperatures
    $53.09 - $109.12
  • SKP® - Engine Water Pump
    SKP®Engine Water Pump
    0
    # 4754820386
    Pontiac G8 2008, Engine Water Pump by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...
    High quality at an affordable priceExpertly made from premium materials
    $30.41 - $128.21
  • Melling® - Engine Coolant Water Pump
    Melling®Engine Coolant Water Pump
    0
    # 4414151287
    Pontiac G8 6.0L 2008, Engine Coolant Water Pump by Melling®. Melling water pumps provide dependable performance every time in every application. Every Melling water pump is engineered and assembled to the highest production standards...
    Superior Bearing SealsSuperior Mechanical Seals
    $198.07 - $202.34
  • Livernois Motorsports® - High Performance Thermostat
    Livernois Motorsports®High Performance Thermostat
    0
    # mpn2530953701
    Pontiac G8 6.0L 2008, High Performance Thermostat by Livernois Motorsports®. Temperature: 160F. Livernois Motorsports and Engineering now offers a line of EvenFlo low temperature thermostats for Modular performance engines. With one of...
    $29.99
  • ACDelco® - Genuine GM Parts™ Engine Coolant Bleed Hose
    ACDelco®Genuine GM Parts™ Engine Coolant Bleed Hose
    0
    # mpn4826395851
    Pontiac G8 6.0L 2008, Genuine GM Parts™ Engine Coolant Bleed Hose by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $6.24
  • Four Seasons® - Electric Fan Kit
    Four Seasons®Electric Fan Kit
    0
    # 231946403
    Pontiac G8 2008, Electric Fan Kit 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 with Four Seasons.
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $72.51 - $95.40
  • Beck Arnley® - Engine Coolant Water Pump
    Beck Arnley®Engine Coolant Water Pump
    0
    # mpn212686
    Pontiac G8 3.6L 2008, Engine Coolant Water Pump by Beck Arnley®. Impeller Material: Metal. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with...
    Heavy duty bearings, sealed and lubed for lifeFactory tested to assure quality and proper operation
    $49.59
  • OSC Heat Transfer Products® - Downflow Engine Coolant Radiator
    OSC Heat Transfer Products®Downflow Engine Coolant Radiator
    0
    # 390352515
    Pontiac G8 2008, Downflow Engine Coolant Radiator by OSC Heat Transfer Products®. Outlet: 1 3/8". Inlet: 1 3/8". Keep your engine cool with premium grade OSC cooling parts. Made to meet or exceed OE specifications, they’re designed to...
    Designed to restore the proper operation of your cooling systemHelp maintain optimal heat transfer and cooling efficiency
    $213.79 - $221.00
  • ACDelco® - Genuine GM Parts™ Engine Coolant Reservoir Kit
    ACDelco®Genuine GM Parts™ Engine Coolant Reservoir Kit
    0
    # mpn4862610552
    Pontiac G8 2008, Genuine GM Parts™ Engine Coolant Reservoir Kit by ACDelco®. Without Cap. 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
    $99.52
  • Hayden® - Super Duty Puller Electric Fan
    Hayden®Super Duty Puller Electric Fan
    0
    # 5034092821
    Pontiac G8 2008, Super Duty Puller Electric Fan by Hayden®. Hayden Automotive offers a full line of engine and transmission cooling products that meet or exceed the original equipment. Virtually every vehicle's cooling system can be...
    $88.46 - $98.02




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2008 Pontiac G8 Engine Cooling 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
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