2008 Hummer H3 Engine Cooling Parts

Replacement Cooling System Parts
Select Your Submodel
3.7L
5.3L
  • Fel-Pro® - Engine Coolant Outlet O-Ring
    Fel-Pro®Engine Coolant Outlet O-Ring
    1
    # mpn1414787
    Hummer H3 5.3L 2008, Engine Coolant Outlet 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
    $2.70
  • Fel-Pro® - Engine Coolant Pipe Seal
    Fel-Pro®Engine Coolant Pipe Seal
    0
    # mpn369508855
    Hummer H3 3.7L 2008, Engine Coolant Pipe Seal 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...
    Quality that you can trustValidated for fit, form and function
    $4.16
  • Elring® - Engine Coolant Reservoir Seal
    Elring®Engine Coolant Reservoir Seal
    0
    # mpn4844692051
    Hummer H3 2008, Engine Coolant Reservoir Seal by Elring®. 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 replacement...
    Expertly Crafted from the highest grade materialsMade to provide maximum accuracy and dependability
    $8.57
  • Four Seasons® - Coolant Temperature Sensor Connector
    Four Seasons®Coolant Temperature Sensor Connector
    0
    # mpn947125945
    Hummer H3 2008, Coolant Temperature Sensor Connector by Four Seasons®. Harness Connector - Repair. Terminal Quantity: 3. Terminal Type: Blade. Connector for GM Pressure Switches. All products are engineered and tested to provide years...
    OE Style ConnectorsMolded Plastic Construction
    $29.25
  • WVE® - Engine Coolant Temperature Sensor Connector
    WVE®Engine Coolant Temperature Sensor Connector
    0
    # 2264638832
    Hummer H3 2008, Engine Coolant Temperature Sensor Connector by WVE®. Terminal Quantity: 2. Terminal Type: Blade. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to...
    Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile
    $4.00 - $25.63
  • TRQ® - Serpentine Belt Drive Component Kit
    TRQ®Serpentine Belt Drive Component Kit
    0
    # 5564545857
    Hummer H3 2008, Serpentine Belt Drive Component Kit by TRQ®. 3 Piece. TRQ auto parts are manufactured in state-of-the-art facilities, using the highest quality materials, and rigorously tested to ensure ultimate reliability and direct...
    Developed to comply with rigorous quality standardsExceptional quality at a budget-friendly price
    $71.95 - $76.95Save: 5%
    $68.35 - $73.10
  • Gates® - Micro-V™ V-Ribbed Belt
    Gates®Micro-V™ V-Ribbed Belt
    0
    # 3034730029
    Hummer H3 2008, Micro-V™ V-Ribbed Belt by Gates®. Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or better, in service life and...
    Special belt construction eliminates belt noise, reduces tension loss, and solves problem drive applicationsUtilizes advanced materials like Aramid Fiber found in bullet-proof vests and crack and heat-resistant EPDM materials
    $34.19 - $46.39
  • ACDelco® - Professional™ Serpentine Belt
    ACDelco®Professional™ Serpentine Belt
    0
    # 4881329469
    Hummer H3 2008, Professional™ Serpentine Belt by ACDelco®. Made of EPDM rubber for long life and quiet, dependable performance, ACDelco Professional Automotive Belts are designed to meet or exceed OEM performance requirements. And...
    Made with precision and quality in mindDesigned to meet your specific needs
    $35.53 - $58.65Save: 16%
    $29.76 - $49.07
  • ACDelco® - GM Original Equipment™ Drive Belt Tensioner
    ACDelco®GM Original Equipment™ Drive Belt Tensioner
    0
    # 5551020628
    Hummer H3 2008, GM Original Equipment™ Drive Belt Tensioner with Pulley by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...
    Made with precision and quality in mindDesigned to meet your specific needs
    $73.59 - $75.62Save: 16%
    $61.75 - $63.24
  • TRQ® - Serpentine Belt
    TRQ®Serpentine Belt
    0
    # 5264104023
    Hummer H3 2008, Serpentine Belt by TRQ®. Don’t wait until your serpentine belt breaks and you’ll end up getting stuck in the middle of the road, replace it on a regular basis with a reliable and cost-efficient solution from TRQ....
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $20.95 - $36.95Save: up to 6%
    $19.90 - $35.10
  • Gates® - Micro-V™ Serpentine Belt Drive Component Kit
    Gates®Micro-V™ Serpentine Belt Drive Component Kit
    0
    # mpn4678968899
    Hummer H3 5.3L 2008, Micro-V™ Serpentine Belt Drive Component Kit by Gates®. Solution Kits are precision engineered by Gates - The world's most experienced designer of accessory belt drive systems and manufacturer of premium quality...
    Made with precision and quality in mindDesigned to meet your specific needs
    $88.66
  • Goodyear Belts® - Serpentine Multi V-Belt
    Goodyear Belts®Serpentine Multi V-Belt
    0
    # 3623458062
    Hummer H3 2008, Serpentine Multi V-Belt by Goodyear Belts®. Goodyear Belts has developed multi V-belts that meet or exceed OE requirements, ensuring long belt life and quiet operation. Restore your belt drive system’s efficiency by...
    Meets or Exceeds OEM SpecificationsLong-life EPDM Rubber Compound
    $25.70 - $43.01
  • ACDelco® - GM Original Equipment™ Drive Belt Idler Pulley
    ACDelco®GM Original Equipment™ Drive Belt Idler Pulley
    0
    # mpn4443963855
    Hummer H3 5.3L 2008, GM Original Equipment™ Drive Belt Idler Pulley by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment™ Drive Belt Idler Pulley by ACDelco features premium quality and will perform...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $58.49Save: $9.18 (16%)
    $49.31
  • ACDelco® - GM Original Equipment™ V-Ribbed Serpentine Belt
    ACDelco®GM Original Equipment™ V-Ribbed Serpentine Belt
    0
    # 4880929503
    Hummer H3 with Power Steering 2008, GM Original Equipment™ V-Ribbed Serpentine Belt by ACDelco®. Designed utilizing the latest technology, this GM Original Equipment Serpentine Belt by ACDelco features premium quality and will perform...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $45.60 - $48.44Save: 17%
    $37.97 - $40.33
  • Gates® - DriveAlign™ Automatic Belt Tensioner
    Gates®DriveAlign™ Automatic Belt Tensioner
    0
    # 20739631
    Hummer H3 2008, DriveAlign™ Automatic Belt Tensioner by Gates®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....
    Comprehensive line includes parts to fit cars, vans, SUVs, and light trucksFull line coverage for import, domestic, and heavy-duty cars, trucks, and vehicle applications
    $35.24 - $42.71
  • Gates® - Accessory Belt Drive Kit
    Gates®Accessory Belt Drive Kit
    0
    # mpn4531030241
    Hummer H3 3.7L 2008, Accessory Belt Drive Kit by Gates®. Gates is the largest global manufacturer of OE timing belts. This means Gates is able to cover the Aftermarket with timing belts that are OE-equivalent, or better, in service life...
    Performing a complete system repair doesn't add much time, but adds a lot of value (and protects against returns)Without proper tension, even the best new belt can’t efficiently transfer power
    $106.58
  • Gates® - DriveAlign™ Drive Belt Idler Pulley
    Gates®DriveAlign™ Drive Belt Idler Pulley
    0
    # 596195888
    Hummer H3 2008, DriveAlign™ Drive Belt Idler Pulley by Gates®. Built to last by resisting dirt, salt, and other under-hood contaminants and are designed for use on passenger cars and light trucks as a locked center tensioning pulley,...
    High quality construction provides high durability for long lifeBearing meets or exceeds OE and is designed for application specific speed and load requirements
    $14.82 - $29.98
  • ACDelco® - Professional™ Drive Belt Idler Pulley
    ACDelco®Professional™ Drive Belt Idler Pulley
    0
    # mpn898145099
    Hummer H3 5.3L 2008, Professional™ Drive Belt Idler Pulley by ACDelco®. The ACDelco Professional, premium aftermarket Idler Pulley is designed for use on automobiles and light duty trucks as a locked center tensioning pulley, an...
    Bearing is designed for application specific speed and load requirementsProvides reliable operation under severe conditions for year round performance
    $27.81Save: $4.50 (16%)
    $23.31
  • ACDelco® - Professional™ Idler Pulley
    ACDelco®Professional™ Idler Pulley
    0
    # 261878095
    Hummer H3 2008, Professional™ Idler Pulley by ACDelco®. The ACDelco Professional, premium aftermarket Idler Pulley is designed for use on automobiles and light duty trucks as a locked center tensioning pulley, an automatic belt...
    Bearing is designed for application specific speed and load requirementsProvides reliable operation under severe conditions for year round performance
    $24.08 - $40.98Save: up to 17%
    $19.96 - $34.35
  • Bando® - Rib Ace™ V-Ribbed Serpentine Belt
    Bando®Rib Ace™ V-Ribbed Serpentine Belt
    0
    # 631800840
    Hummer H3 2008, Rib Ace™ V-Ribbed Serpentine Belt by Bando®. Trusted by the world's Top Automakers, Bando is OE on Domestic and Import nameplates. The V-ribbed belt is precision engineered for long life under severe operating...
    Combines our OE technology and experience to offer an accessory drive belt that outperforms the competitionExtensive coverage for Domestic and Import applications
    $19.20 - $19.50
  • TRQ® - Drive Belt Tensioner
    TRQ®Drive Belt Tensioner
    0
    # mpn5014638293
    Hummer H3 3.7L 2008, Drive Belt Tensioner by TRQ®. Want to get rid of the rattling noise coming from the timing cover area? This high-grade TRQ drive belt tensioner is exactly what you need. Built to meet or exceed the OEM...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $51.95Save: $2.08 (4%)
    $49.87
  • ACDelco® - Professional™ Drive Belt Tensioner Assembly
    ACDelco®Professional™ Drive Belt Tensioner Assembly
    0
    # 3008449531
    Hummer H3 2008, Professional™ Drive Belt Tensioner Assembly by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and...
    Right for your vehicle and lifestyleMade from high-quality materials for ultimate durability
    $49.06 - $58.99Save: up to 16%
    $41.14 - $50.08
  • Four Seasons® - Drive Belt Idler Pulley
    Four Seasons®Drive Belt Idler Pulley
    0
    # 5170799358
    Hummer H3 2008, Drive Belt Idler Pulley 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.
    Made with precision and quality in mindDesigned to meet your specific needs
    $15.03 - $29.04
  • Continental® ContiTech™ - Conti-V Multirib™ Serpentine Belt
    Continental® ContiTech™Conti-V Multirib™ Serpentine Belt
    0
    # 631759742
    Hummer H3 2008, Conti-V Multirib™ Serpentine Belt by Continental® ContiTech™. Designed to transmit torque and drive engine accessories, this serpentine belt provides quieter and cooler performance, greater durability, and maximum...
    OE quality product for safe, reliable, and efficient performanceProvides quiet performance, even in wet conditions
    $18.58 - $29.38
  • Mitsuboshi® - Stretch Fit Accessory Drive Belt
    Mitsuboshi®Stretch Fit Accessory Drive Belt
    0
    # mpn4620172854
    Hummer H3 5.3L 2008, Stretch Fit Accessory Drive Belt by Mitsuboshi®. Do you hear chirping or squealing noise? Has the "power" disappeared from your steering? Does your engine crank slowly and are your lights dim? You may need accessory...
    Made with precision and quality in mindDesigned to meet your specific needs
    $33.13
  • TRQ® - Drive Belt Idler Pulley
    TRQ®Drive Belt Idler Pulley
    0
    # 5550994655
    Hummer H3 2008, Drive Belt Idler Pulley by TRQ®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet your...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $26.95 - $42.95Save: up to 6%
    $25.33 - $41.23
  • Dayco® - Poly Rib™ Serpentine Belt
    Dayco®Poly Rib™ Serpentine Belt
    0
    # 1277947789
    Hummer H3 2008, Poly Rib™ Serpentine Belt by Dayco®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to...
    Made with precision and quality in mindDesigned to meet your specific needs
    $20.59 - $47.61
  • Dayco® - Poly Rib™ W-Profile Poly Rib Belt
    Dayco®Poly Rib™ W-Profile Poly Rib Belt
    0
    # mpn4478582182
    Hummer H3 5.3L 2008, Poly Rib™ W-Profile Poly Rib Belt by Dayco®. Length: 93.5". This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and...
    Made with precision and quality in mindDesigned to meet your specific needs
    $28.40
  • Dorman® - TECHoice™ Idler Pulley
    Dorman®TECHoice™ Idler Pulley
    0
    # 1231258495
    Hummer H3 2008, TECHoice™ Idler Pulley by Dorman®. This replacement accessory drive belt idler pulley has been engineered to match the function and performance of the original pulley on select vehicle years, makes and models, properly...
    Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehiclesRestores performance - fixes a failed, squealing or groaning noise from a worn idler pulley
    $10.65 - $20.56
  • Dorman® - TECHoice™ Regular Drive Belt Idler Pulley
    Dorman®TECHoice™ Regular Drive Belt Idler Pulley
    0
    # mpn4534236461
    Hummer H3 3.7L with A/C 2008, TECHoice™ Regular Drive Belt Idler Pulley by Dorman®. This replacement accessory drive belt idler pulley has been engineered to match the function and performance of the original pulley on select vehicle...
    Direct replacement - this accessory drive belt idler pulley matches the fit and function of the original equipment pulley on specified vehiclesRestores performance - fixes a failed, squealing or groaning noise from a worn idler pulley
    $17.27




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2008 Hummer H3 Engine Cooling Reviews

1 review
Works like a charm.
Posted by Dustin D (Sandy, UT) / January 13, 20172009 Hummer H3
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