Buick Rainier Engine Cooling Parts

Buick Rainier Radiators, Fans, Cooling System
  • Koyorad® - Engine Coolant Radiator
    Koyorad®Engine Coolant Radiator
    3
    # sp201150
    Engine Coolant Radiator by Koyorad®. When you notice that your radiator is leaking, clogged or otherwise damaged, you don't have to pay the high dealer price for a replacement any more. Designed to be identical to the factory unit from...
    OE quality at an affordable priceDirect replacement
    $29.37 - $735.36
  • Alzare® - Engine Coolant Recovery Tank
    Alzare®Engine Coolant Recovery Tank
    2
    # sp252059
    Engine Coolant Recovery Tank by Alzare®. 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, this product by Alzare will last a lifetime....
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $4.37 - $105.02
  • ACDelco® - GM Original Equipment™ Radiator
    ACDelco®GM Original Equipment™ Radiator
    1
    # sp10619
    GM Original Equipment™ 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 factory part in fit, form and...
    ReliableLightweight (positive heat-transfer-to-weight ratio)
    $79.74 - $1,424.46
  • UAC® - Engine Coolant Radiator
    UAC®Engine Coolant Radiator
    0
    # sp153668
    Engine Coolant Radiator by UAC®. 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 be sure the...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $56.95 - $483.23
  • Four Seasons® - Reversible Fan Kit
    Four Seasons®Reversible Fan Kit
    0
    # sp17096
    Reversible 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
  • GMB® - Engine Coolant Water Pump
    GMB®Engine Coolant Water Pump
    4
    # sp153576
    Engine Coolant Water Pump by GMB®. GMB proudly announces that all principal component parts are designed, manufactured and tested in house, such as bearings, impellers, mechanical seal kits and housings. Integration of these parts...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $19.19 - $1,287.87
  • 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
  • ACDelco® - GM Original Equipment™ Engine Coolant Thermostat
    ACDelco®GM Original Equipment™ Engine Coolant Thermostat
    2
    # sp10592
    GM Original Equipment™ 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,...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $8.23 - $96.37
  • Gates® - Engine Coolant OE Type Thermostat
    Gates®Engine Coolant OE Type Thermostat
    3
    # sp119109
    Engine Coolant OE Type 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...
    Designed for customers that demand the exact OEM thermostat as a replacement productQuality controlled factory calibration assures the accuracy of opening and closing, regardless of pressure changes
    $3.71 - $180.02
  • ACDelco® - GM Original Equipment™ Engine Coolant Water Pump Kit
    ACDelco®GM Original Equipment™ Engine Coolant Water Pump Kit
    0
    # sp195870
    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 proper heat protection for the...
    Completely pressure-tested for leak-free performance.High-quality bearings and heat-treated impellers for long life.
    $80.09 - $281.11
  • MotoRad® - Fail Safe™ Series Thermostat
    MotoRad®Fail Safe™ Series Thermostat
    1
    # sp10011
    Fail Safe™ Series Thermostat by MotoRad®. Fail-Safe Thermostats offer premium, patented technology for superior protection over any thermostat on the market. Only Fail-Safe is designed to lock in the open position when overheating...
    Exclusive, patented designLocking technology prevents costly engine damage
    $5.39 - $47.33
  • USMW Professional Series® - Engine Water Pump
    USMW Professional Series®Engine Water Pump
    0
    # sp223979
    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 provide easy,...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $13.36 - $538.38
  • Gates® - Engine Coolant Thermostat and Housing Assembly
    Gates®Engine Coolant Thermostat and Housing Assembly
    0
    # sp254452
    Engine Coolant Thermostat and Housing Assembly 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...
    Great design and functionMade from sturdy materials
    $15.17 - $307.21
  • Gates® - Engine Coolant Thermostat with Housing
    Gates®Engine Coolant Thermostat with Housing
    0
    # sp124017
    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 the highest...
    Provides adaptive, on-demand engine coolingAllows ECU to regulate engine temperatures
    $10.91 - $380.46
  • USMW Professional Series® - Engine Water Pump with Fan Clutch
    USMW Professional Series®Engine Water Pump with Fan Clutch
    0
    # sp223977
    Engine Water Pump with Fan Clutch 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
    $55.38 - $267.30
  • Mishimoto® - Thermostat
    Mishimoto®Thermostat
    5
    # sp3773
    Thermostat by Mishimoto®. Mishimoto racing thermostats promote greater cooling efficiency by significantly decreasing high engine temperatures resulting from modified and upgraded turbo applications. Once the engine is fully warmed up,...
    Direct OEM fitHelps you to get the most out of your vehicle
    $23.95 - $126.95
  • Mishimoto® - Replacement Radiator
    Mishimoto®Replacement Radiator
    18
    # sp3771
    Replacement Radiator by Mishimoto®. The Mishimoto OEM Replacement Radiators feature perfectly created plastic tanks with aluminum cores. These radiators are a direct OEM replacement and require no alterations. Mishimoto guarantees...
    Ideal replacement for an aged, clogged, or leaking stock radiatorFunctions with all factory engine bay equipment
    $55.95 - $602.95
  • Hayden® - Super Duty™ Pusher Electric Fan
    Hayden®Super Duty™ Pusher Electric Fan
    0
    # sp178447
    Super Duty™ Pusher 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 improved or...
    $85.85 - $106.79
  • ACDelco® - GM Original Equipment™ Engine Coolant Water Pump
    ACDelco®GM Original Equipment™ Engine Coolant Water Pump
    0
    # sp138805
    GM Original Equipment™ 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 engine in...
    Thoroughly tested for reliable, leak-free performanceUniform wall sections and smooth coolant-flow cavities for efficient operation
    $56.63 - $299.83
  • SKP® - Engine Water Pump
    SKP®Engine Water Pump
    0
    # sp189752
    Engine Water Pump by SKP®. Quantity: 1 Piece. 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...
    Precise engineering ensures second to none quality and lasting valueStringently tested with the highest quality standards
    $15.91 - $378.60
  • Beck Arnley® - Engine Coolant Water Pump
    Beck Arnley®Engine Coolant Water Pump
    4
    # sp138767
    Engine Coolant Water Pump 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 1950's, brand...
    Heavy duty bearings, sealed and lubed for lifeFactory tested to assure quality and proper operation
    $26.29 - $527.79
  • Melling® - Engine Coolant Water Pump
    Melling®Engine Coolant Water Pump
    0
    # sp191230
    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 from high quality...
    Superior Bearing SealsSuperior Mechanical Seals
    $41.14 - $232.69
  • MotoRad® - UltraStat Series™ Thermostat
    MotoRad®UltraStat Series™ Thermostat
    0
    # sp178470
    UltraStat Series™ Thermostat by MotoRad®. The new MotoRad UltraStat® thermostats are an innovative line offering many features and benefits over the original equipment. Heavy gauge stainless steel construction provides the most...
    Heavy gauge stainless steel components offer increased reliability and long-lasting durabilityExclusive BLVT™ Valve Technology prevents thermal shock to cooling system components
    $7.50 - $58.68
  • Livernois Motorsports® - High Performance™ Thermostat
    Livernois Motorsports®High Performance™ Thermostat
    2
    # sp105133
    High Performance™ Thermostat by Livernois Motorsports®. Livernois Motorsports and Engineering now offers a line of EvenFlo low temperature thermostats for Modular performance engines. With one of these high performance Livernois...
    High quality at an affordable priceExpertly made from premium materials
    $29.99 - $69.99
  • 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
  • Four Seasons® - Auxiliary Fan
    Four Seasons®Auxiliary Fan
    0
    # sp32830
    Auxiliary 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
    $97.54 - $121.57
  • Hayden® - Rapid-Cool™ Reversible Fan Kit
    Hayden®Rapid-Cool™ Reversible Fan Kit
    1
    # sp8919
    Rapid-Cool™ Reversible Fan Kit by Hayden®. This product can be used for either primary or add-on cooling. The Hayden Rapid-Cool fan features a thin, aerodynamic profile and reversible push/pull blades. The fan comes complete with...
    $58.92 - $117.98
  • Hayden® - Temperature Switch
    Hayden®Temperature Switch
    2
    # sp5702
    Temperature Switch by Hayden®. Take control of your electric fan with this product. Designed specifically for dual fan applications, this temperature switch features brass construction for accurate temperature sensing and a zinc coated...
    Designed for single or dual fan applicationsBrass construction for accurate temperature sensing
    $17.32 - $37.30
  • Gates® - Engine Coolant Hose
    Gates®Engine Coolant Hose
    0
    # sp216351
    Engine Coolant Hose by Gates®. Gates Small Inside Diameter, or I.D. Molded Coolant Hose is factory-molded, OEM style hose to fit today’s smaller, tighter-fitting engine compartments. It can be used for coolant, water and air...
    Has all the quality features of Gates Molded Coolant HoseInside diameters range from 1/4" to 1"
    $2.60 - $109.93




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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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