2008 Hummer H2 Performance Engine Cooling

Show items:
Sort by:
  • Radiators
  • Radiator Caps
  • Cooling Fans
  • Water Pumps
  • Coolant Tanks
  • Coolant Hoses
  • Housing & Necks
  • Thermostats
  • Antifreeze & Additives
    • (0 reviews)
      # 993020840
      Hummer H2 8 Engine VIN Character with Drag Racing Competition Engine Engine 2008, 300 Series High Flow Electric Water Pump by Meziere Enterprises®. Flow Rate: 55 GPM. Performance, sophistication and durability are by no means all the...
      Suitable for street or drag strip use – 3000+ hour life expectancyHigh flow design provides 55 gallons per minute free flow rating
      $451.00
    • (0 reviews)
      # mpn1711350
      Hummer H2 Base 2008, Direct Fit Dual Electric Fan by Flex-a-Lite®. With Variable Speed Controller. Diameter: 15". Size: 31 7/8" x 17" x 4 1/2". Replace your old belt-driven fan with this highly efficient device and get all possible...
      Maximizes horsepower and torqueOptimizes gas mileage
      $583.71
    • (0 reviews)
      # 993052858
      Hummer H2 8 Engine VIN Character with 1 3/4” Water Pump Fitting with Drag Racing Competition Engine Engine 2008, 100 Series Electric Water Pump by Meziere Enterprises®. Performance, sophistication and durability are by no means all...
      Suitable for street or drag strip use – 2400+ hour life expectancyHeavy duty motor provides 42 gallons per minute free flow rating
      +2
      $394.63 - $482.32
    • (1 review)
      # mpn2930418
      Hummer H2 2008, Rapid-Cool™ Universal Fit Reversible Fan Kit by Hayden®. Diameter: 12". Current Draw: 8.8. 2 3/4" Depth. This product can be used for either primary or add-on cooling. The Hayden Rapid-Cool fan features a thin,...
      Reversible push/pull operationThin, aerodynamic profile for applications with limited space
      $57.32
    • (0 reviews)
      # mpn1711334
      Hummer H2 Base 2008, Trimline Reversible Electric Fan by Flex-a-Lite®. Diameter: 16". Size: 16" x 16 1/2" x 3 1/4". Voltage: 12 Volt. The Trimline electric fans can be used as a primary fan or an auxiliary fan. They are economical fans...
      Can be used as a primary or an auxiliary fanReversible design allows for use in pusher or puller applications
      $128.53
    • (0 reviews)
      # mpn3064649479
      Hummer H2 2008, High Performance Cooling System Kit by Zirgo®. 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 provide...
      Detailed InstructionsHigh quality at an affordable price
      $208.05
    • (0 reviews)
      # 566598646
      Hummer H2 8 Engine VIN Character with 1 3/4” Water Pump Fitting with Drag Racing Competition Engine Engine 2008, 100 Series Heavy Duty Electric Water Pump by Meziere Enterprises®. Performance, sophistication and durability are by no...
      Suitable for street or drag strip use – 2400+ hour life expectancyShow quality finish
      +2
      $413.42 - $501.11
    • (0 reviews)
      # 1216608870
      Hummer H2 2008, Fixed Water Neck by Meziere Enterprises®. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises. Designed to take the efficiency of...
      Powerful and efficient designExtended service life
      +2
      $106.49 - $131.54
    • (0 reviews)
      # mpn4491661253
      Hummer H2 Base 2008, Billet Aluminum Polished Engine Coolant Water Neck Outlet by PRW®. Material: Billet Aluminum. Finish: Polished. Designed utilizing the latest technology, this product by PRW Industries features premium quality and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $39.60
    • (0 reviews)
      # 1311260481
      Hummer H2 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 provide excellent...
      High quality at an affordable priceBuilt to match your exact requirements
      $87.29 - $93.40
    • (0 reviews)
      # mpn359113199
      Hummer H2 2008, Water Pump Pulley Shim Kit by Canton Racing®. 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 efficient...
      Made from high-grade materialsProvides efficient performance
      $16.00
    • (0 reviews)
      # mpn1422735586
      Hummer H2 2008, Officially Licensed GM Black Radiator Cap by Proform®. Pressure: 13 lbs. Material: Billet Aluminum. Finish: Black. To keep your engine cool and improve your vehicle's performance, this product is just the right solution....
      Officially Licensed GM ProductsCarefully designed to improve the performance of your vehicle
      $34.88
    • (0 reviews)
      # 901516998
      Hummer H2 2008, Block Adapter O-Rings by Meziere Enterprises®. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises. Designed to take the efficiency...
      Powerful and efficient designExtended service life
      $4.00
    • (0 reviews)
      # 566472973
      Hummer H2 2008, Water Pump Adapters by Meziere Enterprises®. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises. Designed to take the efficiency of...
      Powerful and efficient designExtended service life
      +2
      $56.38 - $81.43
    • (0 reviews)
      # mpn4478761169
      Hummer H2 2008, Water Pump Gasket Kit by Meziere Enterprises®. Sold as Pair. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises. Designed to take...
      Powerful and efficient designExtended service life
      $4.00
    • (0 reviews)
      # 993052869
      Hummer H2 2008, Water Pump Spacers by Meziere Enterprises®. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises. Designed to take the efficiency of...
      Powerful and efficient designExtended service life
      +2
      $39.46 - $81.43
    • (0 reviews)
      # 566482934
      Hummer H2 with Long Water Pump 2008, Water Pump Bolt Kit by Tuff Stuff Performance®. From water pump bolt kits and water pump extension kits to various hose nipples and high flow thermostats, Tuff Stuff has all of the hard to find water...
      Designed to take engine cooling to the next levelLightweight construction for maximum heat dissipation
      $11.23 - $19.03
    • (0 reviews)
      # mpn3557984030
      Hummer H2 2008, Engine Coolant Water Pump Locking Bolt Kit by Stage 8®. 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...
      Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system
      $13.85
    • (0 reviews)
      # mpn4491661278
      Hummer H2 2008, Engine Coolant Thermostat Housing Seal by Cometic Gasket®. 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...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $5.97
    • (0 reviews)
      # 73597262
      Hummer H2 2008, GM Original Equipment™ Engine Cooling Fan Blade by ACDelco®. Finish: Black. Fan Blade Material: Plastic. ACDelco GM Original Equipment Fan Blades are designed to maintain the proper airflow to the radiator, which keeps...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $54.81 - $54.93
    • (0 reviews)
      # mpn293511
      Hummer H2 2008, Radiator Fan Assembly by Replace®. A properly functioning cooling fan is critical to your engine's lifespan and performance. Modern engines operate at very high temperatures to meet emissions regulations, and the range...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $185.69
    • (0 reviews)
      # mpn114074354
      Hummer H2 2008, Engine Cooling Fan by Spectra Premium®. Spectra Premium Radiator Fan Assemblies are engineered, developed and validated to meet Original Equipment (OE) requirements, to ensure a durable and quality product. The...
      OE style connector for plug & play installationManufactured with high quality components to reduce fan motor noise
      $185.72
    • (0 reviews)
      # mpn2536064910
      Hummer H2 2008, Dual Radiator and Condenser Fan by APDI®. Stay cool when you need it most with this radiator/condenser cooling fan assembly. The radiator cooling fan is the main fan and runs mostly at idle and low speed to maintain...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $157.76
    • (0 reviews)
      # mpn43779
      Hummer H2 2008, Dual Radiator and Condenser Fan by TYC®. The Cooling Fan Assembly is an essential part of a vehicle’s cooling system. It must complement the rest of the cooling system by efficiently cooling the radiator and/or...
      OE quality at an affordable priceDirect replacement
      $147.83
    • (0 reviews)
      # mpn943785219
      Hummer H2 With 12" Fan 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...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $65.09
    • (0 reviews)
      # mpn943800527
      Hummer H2 2008, Engine Cooling Fan 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
      $171.26
    • (0 reviews)
      # mpn4535921771
      Hummer H2 2008, Engine Cooling Fan by K-Metal®. A properly functioning cooling fan is critical to your engine’s lifespan and performance. Modern engines operate at very high temperatures to meet emissions regulations, and the range...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $164.36
    • (0 reviews)
      # mpn4242874449
      Hummer H2 2008, Engine Coolant 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $99.84
    • (0 reviews)
      # mpn798884782
      Hummer H2 8 Engine VIN Character 2008, GM Original Equipment™ Engine Coolant Water Pump Kit by ACDelco®. Coolant flow is crucial for the life of any engine. GM Original Equipment Water Pumps are the best way to make sure you have the...
      Completely pressure-tested for leak-free performance.High-quality bearings and heat-treated impellers for long life.
      $168.83
    • (0 reviews)
      # mpn798885211
      Hummer H2 2008, Professional™ Engine Coolant Water Pump by ACDelco®. Coolant flow is crucial for the life of any engine. GM Original Equipment Water Pumps are the best way to make sure you have the proper heat protection for the...
      Completely pressure-tested for leak-free performance.High-quality bearings and heat-treated impellers for long life.
      $97.09
    • (0 reviews)
      # mpn230756
      Hummer H2 2008, Engine Coolant Water Pump Assembly by Beck Arnley®. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import...
      OE quality products from top original equipmentTop quality materials
      $146.08
    • (1 review)
      # mpn4242883554
      Hummer H2 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
      $92.56
    • (0 reviews)
      # mpn1603655
      Hummer H2 2008, Engine Coolant Water Pump by Airtex®. This water pump is engineered by the experts at Airtex to keep the cooling system of your vehicle running optimally. Each pump is designed by an OE manufacturer to meet strict OE...
      Precision-ground and permanently lubricated unitized bearing assembliesUnitized seals for superior protection against leakage and contamination
      $100.76
    • (0 reviews)
      # 566355271
      Hummer H2 2008, Water Pump by Cardone®. Number of Hose Connectors: 3. Impeller Vane Quantity: 7. Cardone 100% New Water Pumps are backed by over 44 years of making the highest quality remanufactured parts in the industry. That means...
      100% leak testing and hub-pull testing ensures reliable performanceO.E.-supplied NEW unitized seals ensure long-lasting, trouble-free performance
      $69.56 - $90.45
    • (0 reviews)
      # mpn869355408
      Hummer H2 2008, GM Original Equipment™ Engine Coolant Thermostat with Seal by ACDelco®. Temperature: 187 Degrees. 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
      $27.16
    • (0 reviews)
      # mpn1860812
      Hummer H2 2008, Engine Coolant OE Type Thermostat with Seal by Gates®. By-Pass Flange Diameter: 1.6". Depth from Flange: 2.13". Flange Diameter: 2.2". Height from Flange: 0.79". Temperature: 187 Degrees. If you want to keep your vehicle...
      Great design and functionMade from sturdy materials
      $7.04
    • (0 reviews)
      # mpn1925526
      Hummer H2 2008, Engine Coolant OE Type Thermostat with 1 Seal and without Gaskets, Check Valves by Stant®. Design: Reverse Poppet. By-Pass Flange Diameter: 1.6". Depth from Flange: 2.23". Flange Diameter: 2.205". Height from Flange:...
      Quality construction ensures exact fit and prolonged service life.Stainless steel bridge with channel-design for strength and rigidity.
      $14.14
    • (0 reviews)
      # mpn823282299
      Hummer H2 2008, Engine Coolant Thermostat with Seal by MotoRad®. Temperature: 187 Degrees. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high...
      Offer precise pressure controlEnsure the proper fit
      $17.76
    • (0 reviews)
      # mpn3500132590
      Hummer H2 Base 2008, OEM Replacement Engine Coolant Radiator by Mishimoto®. Core Size: 34" x 17 1/2" x 1 1/4". This radiator is a direct OEM replacement for your old stock unit. There is no need to bend, cut, or modify anything to...
      Ideal replacement for an aged, clogged, or leaking stock radiatorFunctions with all factory engine bay equipment
      $171.00
    • (0 reviews)
      # 121419913
      Hummer H2 with Transmission Oil Cooler 2008, Engine Coolant Radiator by Replace®. The radiator contains a series of small tubes through which coolant flows from the engine. A network of fins surrounds the tubes. Airflow through the...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $133.93 - $154.25
    • (2 reviews)
      # 57180953
      Hummer H2 2008, Engine Coolant Radiator by Spectra Premium®. Row quantity: 1. Construction: Aluminum/Plastic. The radiator is a heat exchanger that transfers heat from your engine to the air flowing through the fins. If it’s damaged...
      Highly trained in-house staff of engineers & designersAll models are validated for fit, form, and function before released into the market
      $99.36 - $114.57
    • (1 review)
      # mpn2026354
      Hummer H2 with Transmission Oil Cooler with Engine Oil Cooler 2008, Engine Coolant Radiator by APDI®. Core Size: 34" x 17 1/2" x 1". Outlet: 1 9/16". Inlet: 1 5/16". Row quantity: 1. Construction: Plastic/Aluminum. Increase the life of...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $120.01
    • (0 reviews)
      # mpn1947396
      Hummer H2 with Engine Oil Cooler 2008, TYC™ Engine Coolant Radiator by Koyorad®. Core Size: 34" x 18 7/16" x 1 1/4". Row quantity: 1. When you notice that your radiator is leaking, clogged or otherwise damaged, you don't have to pay...
      OE quality at an affordable priceDirect replacement
      $162.32
    • (0 reviews)
      # 1059962435
      Hummer H2 2008, Engine Coolant Radiator by Metrix®. Plastic Tank with Aluminum Core. This top-grade Metrix product is a great way to go if you want to ensure reliable operation of your automobile. It is made utilizing high-grade...
      Designed to help ensure reliable operation of your vehicleProven to deliver durable and efficient performance
      $150.90 - $214.69
    • (0 reviews)
      # 961113254
      Hummer H2 2008, Engine Coolant Radiator by K-Metal®. The radiator contains a series of small tubes through which coolant flows from the engine. A network of fins surrounds the tubes. Airflow through the grille when the vehicle is at...
      Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
      $155.38 - $202.18
    • (0 reviews)
      # mpn2639498948
      Hummer H2 with Engine Oil Cooler 2008, Crossflow Radiator with Transmission Oil Cooler by OSC Automotive®. Core Size: 34" x 17 1/2" x 1". Keep your engine cool with premium grade OSC cooling parts. Made to meet or exceed OE...
      Made to keep your vehicle's engine running coolComponents are fitted and torqued in place to factory specifications
      $125.54
    • (0 reviews)
      # mpn798879811
      Hummer H2 8 Engine VIN Character 2008, GM Original Equipment™ Engine Coolant Water Pump Inlet Tube by ACDelco®. Coolant flow is crucial for the life of any engine. GM Original Equipment Water Pumps are the best way to make sure you...
      Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
      $6.16
    • (0 reviews)
      # mpn4555129730
      Hummer H2 2008, Engine Coolant Water Outlet without Thermostat by Four Seasons®. Material: Aluminum. Inlet Diameter: 1.205". Mounting Flange Thickness: 0.378". All products are engineered and tested to provide years of trouble free...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $6.13
    • (2 reviews)
      # mpn869381233
      Hummer H2 2008, GM Original Equipment™ Engine Coolant Radiator Cap with Dual O-Ring by ACDelco®. Pressure: 15 lbs. 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
      $9.11
    • (0 reviews)
      # mpn869340721
      Hummer H2 2008, Professional™ Engine Coolant Radiator Cap by ACDelco®. Pressure: 15 lbs. Material: Plastic Covered Stainless Steel. With a full range of part numbers to fit most GM vehicles, ACDelco Professional® Radiator Caps offer...
      Lets you release the pressure prior to taking off the capDesigned to be OE-like
      $7.17
    • (1 review)
      # 1350850197
      Hummer H2 2008, Engine Coolant Recovery Tank Cap by Dorman®. Pressure: 15 lbs. Material: Plastic. Dorman® offers a variety of Engine Coolant Recovery Tank Caps for a range of applications. All the Engine Coolant Recovery Tank Caps are...
      Save time, money and labor by replacing only the Cap instead of the entire Engine Coolant Recovery TankDirect replacement for a proper fit every time
      $7.63 - $10.56
    • (0 reviews)
      # mpn1933798
      Hummer H2 2008, Engine Coolant Replacement Radiator Cap by Gates®. Pressure: 15 lbs. Type: Closed System. Shell Diameter: 2.56". Filler Neck Outside Diameter: 1.95". Cap Depth: 1.44". If you want to keep your vehicle safe on the road...
      Wide range of applications covering all makes and modelsManufactured to meet or exceed OEM specifications in function, form and fit
      $4.57
    • (0 reviews)
      # mpn1912000
      Hummer H2 2008, Engine Coolant Reservoir Cap by Stant®. Pressure: 15 lbs. Type: Closed System. Shell Diameter: 2.56". Filler Neck Outside Diameter: 1.95". Cap Depth: 1.44". Test your reservoir cap whenever you service the cooling...
      Meets Original Equipment specificationsMade from premium materials
      $4.49
    • (0 reviews)
      # mpn798884758
      Hummer H2 2008, GM Original Equipment™ Engine Coolant Water Pump Gasket by ACDelco®. Location: At Pump Manifold. With 1 Bolt Hole. Designed utilizing the latest technology, this product by ACDelco features premium quality and will...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $5.53
    • (0 reviews)
      # mpn4242849202
      Hummer H2 2008, Engine Coolant Water Pump Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets...
      Meets or exceeds all original equipment specificationsApplication specific design to Ensures a perfect fit
      $2.05
    • (1 review)
      # mpn4242849276
      Hummer H2 2008, Engine Coolant Water Pump Installation Kit 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. Engineered using...
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $3.69
    • (0 reviews)
      # mpn4242849285
      Hummer H2 2008, Engine Coolant Water Pump O-Ring 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. Engineered using the latest...
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $1.15
    • (0 reviews)
      # mpn741790
      Hummer H2 2008, Engine Coolant Water Pump Backing Plate Gasket by Victor Reinz®. Material: Victo-Tech. Type: O-Ring Type. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $1.24
    • (0 reviews)
      # mpn741789
      Hummer H2 2008, Engine Coolant Water Pump Gasket by Victor Reinz®. Material: Victo-Tech. 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
      $8.22
    • (0 reviews)
      # mpn4517492027
      Hummer H2 2008, Engine Coolant Thermostat O-Ring 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 highly efficient...
      Quick accurate delivery with excellent fill-rateExcellent inventory availability
      $1.55




    Guides & Articles

    Useful articles fast to read and guides easy to understand written by mechanics and car enthusiasts to turn your shopping experience with CARiD into a pleasure

    • April 14, 2016
      Auxiliary Oil Coolers Keep Engine Oil...
      You may have seen Performance Engine Oil Coolers for sale on our website or elsewhere, and your first reaction may have been "who needs one of those? Not I." We...

    Popular Products



    2008 Hummer H2 Performance Engine Cooling Reviews

    Average rating:    4.5 - 1 review
    4.5 of 5
    Direct Fit
    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
    Was this review helpful for you? Yes
    2008 Hummer H2 Models
    Low Prices Price match guarantee
    Guaranteed Fitment Always the correct part
    In-House Experts We know our products
    Easy Returns Quick & Hassle Free

    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.

    SECURE SHOPPING