Hummer H3 Thermostat Housings & Filler Necks

Hummer H3 Thermostat Housing & Filler Necks
  • Dorman® - Engine Coolant Thermostat Housing
    Dorman®Engine Coolant Thermostat Housing
    7
    # sp172696
    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 withstands the extreme...
    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
    $2.20 - $634.86
  • MotoRad® - Coolant Thermostat Housing
    MotoRad®Coolant Thermostat Housing
    0
    # sp42459
    Coolant Thermostat Housing by MotoRad®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $4.40 - $727.60
  • Four Seasons® - Engine Coolant Water Outlet
    Four Seasons®Engine Coolant Water Outlet
    0
    # sp17086
    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 Seasons.
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $4.79 - $157.37
  • Fel-Pro® - Engine Coolant Thermostat Housing Gasket
    Fel-Pro®Engine Coolant Thermostat Housing Gasket
    1
    # sp4485
    Engine Coolant Thermostat Housing 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 meet...
    Direct OEM replacement for a proper fitEnsures reliable sealing performance
    $0.71 - $23.64
  • ACDelco® - Genuine GM Parts™ Engine Coolant Pipe
    ACDelco®Genuine GM Parts™ Engine Coolant Pipe
    0
    # sp215763
    Genuine GM Parts™ Engine Coolant Pipe 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 lifestyle, it is...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $10.16 - $406.49Save: up to 17%
    $8.59 - $359.34
  • ACDelco® - Genuine GM Parts™ Engine Coolant Water Outlet
    ACDelco®Genuine GM Parts™ Engine Coolant Water Outlet
    0
    # sp216605
    Genuine GM Parts™ Engine Coolant Water Outlet 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 lifestyle, it...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $14.45 - $319.08Save: up to 16%
    $12.28 - $269.59
  • Dorman® - Engine Coolant Water Outlet
    Dorman®Engine Coolant Water Outlet
    0
    # sp196182
    Engine Coolant Water Outlet by Dorman®. Re-engineered to address common failure points in the original equipment, Dorman’s Engine Coolant Filler Neck has improved durability and resistance. It withstands the extreme changes in...
    Direct replacement for a proper fit every timeHoses slide on for easy installation
    $2.47 - $81.69
  • Gates® - Engine Coolant Water Outlet
    Gates®Engine Coolant Water Outlet
    0
    # sp210433
    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 from the highest quality...
    Advanced weld process guarantees consistent, long-lasting performanceTop quality materials and improved seal design provide leak-free service
    $7.22 - $225.64
  • Mahle® - Engine Coolant Outlet Gasket
    Mahle®Engine Coolant Outlet Gasket
    0
    # sp213958
    Engine Coolant Outlet Gasket by Mahle®. Keep your cooling system running leak-free, with superior-grade Mahle seals and gaskets designed to provide OE form, fit, and function. Made using advanced technology and the finest materials,...
    Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability
    $0.08 - $13.79
  • Fel-Pro® - Engine Coolant Outlet Gasket
    Fel-Pro®Engine Coolant Outlet Gasket
    1
    # sp245047
    Engine Coolant Outlet 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 meet specific OEM...
    Quality that you can trustValidated for fit, form and function
    $0.59 - $30.29
  • MotoRad® - Engine Coolant Water Outlet
    MotoRad®Engine Coolant Water Outlet
    0
    # sp178838
    Engine Coolant Water Outlet 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 lasting seal.
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $1.67 - $170.18
  • ACDelco® - GM Original Equipment™ Thermostat Water Inlet and Outlet Assembly
    ACDelco®GM Original Equipment™ Thermostat Water Inlet and Outlet Assembly
    0
    # sp10645
    GM Original Equipment™ Thermostat Water Inlet and Outlet Assembly by ACDelco®. Original Equipment machined to meet or exceed original specifications. Designed utilizing the latest technology, this product by ACDelco features premium...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $17.28 - $215.23Save: up to 17%
    $14.69 - $182.95
  • ACDelco® - Genuine GM Parts™ Engine Coolant Inlet Seal
    ACDelco®Genuine GM Parts™ Engine Coolant Inlet Seal
    0
    # sp216536
    Genuine GM Parts™ Engine Coolant Inlet Seal 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 lifestyle, it is...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $0.64 - $21.40Save: up to 15%
    $0.55 - $18.19
  • ACDelco® - Genuine GM Parts™ Engine Coolant Outlet O-Ring
    ACDelco®Genuine GM Parts™ Engine Coolant Outlet O-Ring
    0
    # sp215761
    Genuine GM Parts™ Engine Coolant Outlet O-Ring 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 lifestyle, it...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $2.17 - $13.15Save: up to 15%
    $1.89 - $11.18
  • ACDelco® - Genuine GM Parts™ Engine Coolant Thermostat Housing
    ACDelco®Genuine GM Parts™ Engine Coolant Thermostat Housing
    0
    # sp227268
    Genuine GM Parts™ Engine Coolant Thermostat Housing 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...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $20.47 - $241.53Save: 15%
    $17.42 - $205.55
  • gpd® - Engine Coolant Water Outlet
    gpd®Engine Coolant Water Outlet
    0
    # sp196691
    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 between the radiator and the...
    Designed to meet/exceed OE fit, form and functionDurability tested on every new design
    $2.20 - $276.37
  • iD Select® - Engine Coolant Thermostat Housing
    iD Select®Engine Coolant Thermostat Housing
    0
    # sp224238
    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 function as your factory...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $9.30 - $799.35Save: 10%
    $8.37 - $719.42
  • iD Select® - Engine Coolant Thermostat Housing Assembly
    iD Select®Engine Coolant Thermostat Housing Assembly
    0
    # sp225322
    Engine Coolant Thermostat Housing Assembly 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
    $13.25 - $520.89Save: 10%
    $11.92 - $468.80
  • Fel-Pro® - Engine Coolant Thermostat Housing Seal
    Fel-Pro®Engine Coolant Thermostat Housing Seal
    2
    # sp4486
    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. Engineered using the latest...
    Direct OEM replacement for a proper fitEnsures reliable sealing performance
    $0.73 - $6.59
  • Moroso® - Filler Neck with O-Ring Gasket
    Moroso®Filler Neck with O-Ring Gasket
    0
    # sp18692
    Filler Neck with O-Ring Gasket 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 performance...
    High quality at an affordable priceBuilt to match your exact requirements
    $48.99 - $94.99
  • Apex Auto® - Engine Coolant Thermostat Housing O-Ring
    Apex Auto®Engine Coolant Thermostat Housing O-Ring
    0
    # sp138842
    Engine Coolant Thermostat Housing 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 replacement...
    Quick accurate delivery with excellent fill-rateExcellent inventory availability
    $0.60 - $3.81
  • Apex Auto® - Engine Coolant Thermostat O-Ring
    Apex Auto®Engine Coolant Thermostat O-Ring
    0
    # sp138844
    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 replacement product and...
    Quick accurate delivery with excellent fill-rateExcellent inventory availability
    $0.99 - $2.15
  • PRW® - Water Neck Outlet
    PRW®Water Neck Outlet
    0
    # sp116176
    Water Neck Outlet by PRW®. Designed utilizing the latest technology, this product by PRW Industries features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...
    Designed to improve your the performance of your vehicleUltimate blend of premium quality, durability and safety
    $26.00 - $47.96
  • Victor Reinz® - Engine Coolant Thermostat Gasket
    Victor Reinz®Engine Coolant Thermostat Gasket
    0
    # sp5581
    Engine Coolant Thermostat Gasket by Victor Reinz®. When you're low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain store. But before you waste your time and gas only to find high...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $1.07 - $16.30
  • Victor Reinz® - Engine Coolant Thermostat Seal
    Victor Reinz®Engine Coolant Thermostat Seal
    0
    # sp5579
    Engine Coolant Thermostat Seal by Victor Reinz®. When you're low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain store. But before you waste your time and gas only to find high...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $1.54 - $5.95
  • Dorman® - Engine Coolant Thermostat Housing
    Dorman®Engine Coolant Thermostat Housing (902-847)
    0
    # mpn4842098239
    Engine Coolant Thermostat Housing (902-847) by Dorman®. Material: Metal. Bolt Hole Diameter: 0.313". Quantity: 2 Bolt Hole. Temperature: 190F. Finish: Natural. Re-engineered to address common failure points in the original equipment,...
    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
    $24.94
  • Dorman® - Engine Coolant Thermostat Housing
    Dorman®Engine Coolant Thermostat Housing (902-2081)
    0
    # mpn4555128934
    Engine Coolant Thermostat Housing (902-2081) by Dorman®. Material: Metal. Bolt Hole Diameter: 0.27". Quantity: 2 Bolt Hole. Finish: Natural. Re-engineered to address common failure points in the original equipment, Dorman’s Engine...
    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
    $12.74
  • Dorman® - Engine Coolant Thermostat Housing Assembly
    Dorman®Engine Coolant Thermostat Housing Assembly (902-2981)
    0
    # mpn5020106544
    Engine Coolant Thermostat Housing Assembly (902-2981) by Dorman®. With Thermostat. Location: at Water Pump. Temperature: 185F. Re-engineered to address common failure points in the original equipment, Dorman’s Engine Coolant...
    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
    $38.08
  • MotoRad® - Engine Coolant Thermostat Housing
    MotoRad®Engine Coolant Thermostat Housing (CH2695)
    0
    # mpn4743242511
    Engine Coolant Thermostat Housing (CH2695) 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
    $28.36
  • Four Seasons® - Engine Coolant Water Outlet w/o Thermostat
    Four Seasons®Engine Coolant Water Outlet w/o Thermostat (85945)
    0
    # mpn4555129730
    Engine Coolant Water Outlet without Thermostat (85945) 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 operation....
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $9.29




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Hummer H3 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
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