Buick Rainier Engine Cooling Parts

Buick Rainier Radiators, Fans, Cooling System
  • Sherman® - Radiator
    Sherman®Radiator
    0
    # sp6327
    Radiator by Sherman®. Restore the OEM-specified cooling ability and be sure that your engine runs optimally and is protected from possible overheating and damage. Trust Sherman and get a durable replacement radiator designed to ensure...
    Factory original quality at less costDirect fit replacement
    $17.30 - $854.45
  • Reach Cooling® - Radiator
    Reach Cooling®Radiator
    14
    # sp22261
    Radiator by Reach Cooling®. Core Material: Aluminum. Tank Material: Plastic. Expert tooling, design and engineering define this OEM-quality replacement Radiator for your Mack Truck. Get the quality and reliability you expect at a value...
    OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
    $53.31 - $1,066.34
  • ITM Engine® - Water Pump
    ITM Engine®Water Pump
    0
    # sp170992
    Water Pump by ITM Engine®. 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 industry-leading materials...
    Designed with innovative manufacturing techniquesMade with maximum safety and reliability in mind
    $17.79 - $112.10
  • ACDelco® - Engine Coolant Thermostat
    ACDelco®Engine Coolant Thermostat
    0
    # sp262760
    Engine Coolant Thermostat by ACDelco®. W/ Gskt. 187 Degrees Engine Coolant Thermostat with Gasket. ACDelco Professional Engine Coolant Thermostats control the flow of coolant through your vehicle's radiator to help the engine reach and...
    Controls the flow of coolant through the radiator to help your vehicle's engine reach and maintain its optimal operating temperatureProfessional, premium aftermarket replacement
    $8.23 - $25.40
  • ACDelco® - Genuine GM Parts™ Engine Coolant Thermostat
    ACDelco®Genuine GM Parts™ Engine Coolant Thermostat
    0
    # sp227266
    Genuine GM Parts™ Engine Coolant Thermostat 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
    $34.66 - $200.20
  • Four Seasons® - Engine Coolant Thermostat and Housing Assembly
    Four Seasons®Engine Coolant Thermostat and Housing Assembly
    0
    # sp132643
    Engine Coolant Thermostat and Housing Assembly 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
    $13.76 - $508.32
  • Gates® - Engine Coolant Heavy Duty Thermostat
    Gates®Engine Coolant Heavy Duty Thermostat
    1
    # sp119108
    Engine Coolant Heavy Duty 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 highest...
    Great design and functionMade from sturdy materials
    $11.89 - $147.09
  • Gates® - Engine Coolant Thermostat
    Gates®Engine Coolant Thermostat
    0
    # sp158507
    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 highest quality...
    Great design and functionMade from sturdy materials
    $13.84 - $178.76
  • SKP® - Engine Coolant Thermostat Housing
    SKP®Engine Coolant Thermostat Housing
    0
    # sp189747
    Engine Coolant Thermostat Housing 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
    $3.64 - $242.43
  • Stant® - Engine Coolant Thermostat and Housing Assembly
    Stant®Engine Coolant Thermostat and Housing Assembly
    4
    # sp138761
    Engine Coolant Thermostat and Housing Assembly by Stant®. Get fast engine warm-up and dependable engine operating temperature with a Stant thermostat. Stant's exclusive ELAC® Thermostat Cutaway heat motor has a uniquely formulated...
    Quality construction ensures exact fit and prolonged service lifeStainless steel bridge with channel-design for strength and rigidity
    $13.49 - $597.18
  • OSC Heat Transfer Products® - Downflow Radiator with Transmission Oil Cooler
    OSC Heat Transfer Products®Downflow Radiator with Transmission Oil Cooler
    2
    # sp32723
    Downflow Radiator with Transmission Oil Cooler by OSC Heat Transfer Products®. Designed to meet the needs of the Professional Installer. OSC realizes that it is important to build a product that meets the professional installer's...
    Designed to restore the proper operation of your cooling systemHelp maintain optimal heat transfer and cooling efficiency
    $74.06 - $298.96
  • OSC Heat Transfer Products® - Radiator with Transmission Oil Cooler
    OSC Heat Transfer Products®Radiator with Transmission Oil Cooler
    3
    # sp32725
    Radiator with Transmission Oil Cooler by OSC Heat Transfer Products®. Designed to meet the needs of the Professional Installer. OSC realizes that it is important to build a product that meets the professional installer's needs. OSC...
    Designed to restore the proper operation of your cooling systemHelp maintain optimal heat transfer and cooling efficiency
    $27.53 - $434.32
  • Metrix® - Aluminum Radiator
    Metrix®Aluminum Radiator
    0
    # sp26292
    Aluminum Radiator by Metrix®. Has your temperature gauge needle been creeping up? Are you seeing green puddles on the ground under your vehicle? If so, you may need cooling system repairs, which should not be put off, because...
    Designed to help ensure reliable operation of your vehicleProven to deliver durable and efficient performance
    $66.68 - $473.58
  • Dayco® - Engine Coolant Bypass Hose
    Dayco®Engine Coolant Bypass Hose
    0
    # sp114761
    Engine Coolant Bypass Hose by Dayco®. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To ensure maximum strength and...
    Designed as the OE replacementOE quality and performance at an affordable price
    $4.80 - $69.49
  • Dayco® - Engine Coolant Molded Radiator Hose
    Dayco®Engine Coolant Molded Radiator Hose
    0
    # sp212630
    Engine Coolant Molded Radiator Hose by Dayco®. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To ensure maximum...
    Designed as the OE replacementOE quality and performance at an affordable price
    $9.47 - $106.48
  • Dayco® - Radiator Coolant Hose
    Dayco®Radiator Coolant Hose
    0
    # sp182802
    Radiator Coolant Hose by Dayco®. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards required for OEM hose replacements. To ensure maximum strength and...
    Designed as the OE replacementOE quality and performance at an affordable price
    $12.08 - $269.73
  • Continental® ContiTech™ - Engine Coolant Elite Molded Bypass Hose
    Continental® ContiTech™Engine Coolant Elite Molded Bypass Hose
    0
    # sp153114
    Engine Coolant Elite Molded Bypass Hose by Continental® ContiTech™. This flexible hose can be used to replace a molded radiator hose. It has a corrugated cover that easily follows the bends of the OE coolant hose and includes a wire...
    Versigard EPDM rubber tube and coverDesigned to withstand temperature from -40°F to +257°F
    $3.26 - $254.34
  • DIY Solutions® - Radiator Coolant Hose
    DIY Solutions®Radiator Coolant Hose
    0
    # sp241547
    Radiator Coolant Hose by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it comes to quality,...
    Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again
    $51.97 - $215.17
  • ACDelco® - Genuine GM Parts™ Engine Coolant Water Pump
    ACDelco®Genuine GM Parts™ Engine Coolant Water Pump
    0
    # sp227269
    Genuine GM Parts™ Engine Coolant Water Pump 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
    $145.95 - $542.52
  • Gates® - Engine Coolant Water Pump
    Gates®Engine Coolant Water Pump
    0
    # sp158513
    Engine Coolant Water Pump 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...
    Great design and functionMade from sturdy materials
    $78.93 - $661.70
  • Beck Arnley® - Engine Coolant Water Pump Assembly
    Beck Arnley®Engine Coolant Water Pump Assembly
    1
    # sp196216
    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 vehicles in the...
    OE quality products from top original equipmentTop quality materials
    $50.59 - $607.77
  • Airtex® - Engine Coolant Water Pump
    Airtex®Engine Coolant Water Pump
    3
    # sp196197
    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 standards and...
    Precision-ground and permanently lubricated unitized bearing assembliesUnitized seals for superior protection against leakage and contamination
    $20.45 - $864.89
  • Eastern Industries® - Engine Water Pump
    Eastern Industries®Engine Water Pump
    0
    # sp231851
    Engine Water Pump by Eastern Industries®. 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...
    Original Equipment QualityContinuous Improvement
    $18.21 - $116.29
  • ACDelco® - Professional™ Engine Coolant Thermostat
    ACDelco®Professional™ Engine Coolant Thermostat
    0
    # sp10657
    Professional™ Engine Coolant Thermostat by ACDelco®. ACDelco has a Thermostat and Cap for most GM vehicles on the road today. Engineered to work with your car, truck or SUV, ACDelco Professional™ Thermostats come in a variety of...
    Heavier-duty components and greater flow rates than standard-line thermostats.Designed to be OE-like
    $2.47 - $55.46
  • iD Select® - FailSafe Engine Coolant Thermostat
    iD Select®FailSafe Engine Coolant Thermostat
    0
    # sp224241
    FailSafe Engine Coolant Thermostat 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
    $7.23 - $46.73
  • Mahle® - Engine Coolant Thermostat and Housing Assembly
    Mahle®Engine Coolant Thermostat and Housing Assembly
    0
    # sp158525
    Engine Coolant Thermostat and Housing Assembly by Mahle®. Want to keep your engine from overheating? Replace your faulty engine coolant thermostat with this high-quality Mahle thermostat engineered to deliver outstanding performance and...
    Proven to keep engine coolant temperature at an optimal levelCrafted from the finest materials for exceptional dependability
    $16.28 - $65.93
  • MotoRad® - Engine Coolant Thermostat Kit
    MotoRad®Engine Coolant Thermostat Kit
    0
    # sp178836
    Engine Coolant Thermostat Kit 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
    $9.84 - $112.62
  • Stant® - Heavy Duty™ Thermostat
    Stant®Heavy Duty™ Thermostat
    0
    # sp119121
    Heavy Duty™ Thermostat by Stant®. Get fast engine warm-up and dependable engine operating temperature with a Stant thermostat. Stant's exclusive ELAC® Thermostat Cutaway heat motor has a uniquely formulated thermally expansive wax...
    Quality construction ensures exact fit and prolonged service life.Stainless steel bridge with channel-design for strength and rigidity.
    $4.81 - $82.67
  • Stant® - OE Type Engine Coolant Thermostat
    Stant®OE Type Engine Coolant Thermostat
    2
    # sp211203
    OE Type Engine Coolant Thermostat by Stant®. Stant Coolant Temperature Sensor, which can be found as original equipment on most major nameplates, is the perfect companion to the Stant thermostat line, ensuring that a vehicle's cooling...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $2.82 - $64.62
  • Vemo® - Coolant Thermostat
    Vemo®Coolant Thermostat
    0
    # sp262725
    Coolant Thermostat by Vemo®. Vemo products are made by high-quality materials and undergo strict quality tests. They are, thereby, the perfect alternative to the original part.
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $15.12 - $313.05




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Introduced in 2004, the Buick Rainier marked the brand's entry to the mid-size luxury SUV segment; besides, the model was the first rear-wheel drive Buick in a long time. The Buick Rainier received surprisingly high-performance powertrains apart from usual quiet and comfortable ride and some interesting innovations such as the QuietTuning, a system specifically designed for in-cabin sound insulation. The last version of the Buick Rainier, the 2007 CXL, was very well equipped, including both luxury interior and technical devices for an even easier and more comfortable drive. One year later, however, the Buick Rainier was replaced by the Enclave.

The engine of a high-performance SUV like the Buick Rainier may be subjected to an intensive work, requiring therefore a perfectly functioning cooling system. Does the radiator or the water pump of your vehicle show signals of malfunction? Don’t wait for major damages: contact our staff at the online Help Center: dependable, kind, and competent, they will answer any question about Buick Rainier cooling parts. Otherwise, you can browse our catalog, where you will find only high quality replacement components, supplied by top-ranked manufacturers in the aftermarket.

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Buick Rainier Engine Cooling Reviews

2 reviews
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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