2003 Chevy Impala Engine Cooling Parts

Replacement Cooling System Parts
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3.4L
3.8L
  • Replace® - Engine Coolant Recovery Tank
    Replace®Engine Coolant Recovery Tank
    0
    # mpn4290403378
    Chevy Impala 2003, Engine Coolant Recovery Tank by Replace®. Coolant recovery tanks can crack and leak coolant, and also become discolored from contaminated coolant. Most recovery tanks are translucent, with fill indicators on the side...
    Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
    $18.82
  • TRQ® - Engine Cooling Radiator
    TRQ®Engine Cooling Radiator
    0
    # mpn4818139701
    Chevy Impala 2003, Engine Cooling Radiator by TRQ®. Developed to meet the requirements of even the most demanding customers worldwide, this top-grade TRQ cooling radiator will keep your engine in top condition. Built to fit and function...
    Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part
    $102.95Save: $5.15 (5%)
    $97.80
  • Dorman® - Engine Cooling Fan Assembly
    Dorman®Engine Cooling Fan Assembly
    1
    # 5626863486
    Chevy Impala 2003, Engine Cooling Fan Assembly by Dorman®. Finish: Black. Fan Configuration: Dual. Fan Blade Material: Plastic. Fan Quantity: 2. Terminal Quantity: 2. Connector Type: Male. Connector Quantity: 2. Shroud Material:...
    Optimal air flow prevents vehicle from overheatingDirect replacement for a proper fit every time
    $96.44 - $99.28
  • iD Select® - Engine Coolant Water Pump
    iD Select®Engine Coolant Water Pump
    0
    # 3771318267
    Chevy Impala 2003, Engine Coolant Water Pump 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
    $26.40 - $33.94
  • TYC® - Engine Coolant Radiator
    TYC®Engine Coolant Radiator
    0
    # mpn4670913475
    Chevy Impala 2003, Engine Coolant Radiator by TYC®. Core Size: 30 1/2" x 15 1/16" x 5/8". Row quantity: 1. When you notice that your radiator is leaking, clogged or otherwise damaged, you don't have to pay the high dealer price for a...
    OE quality at an affordable priceDirect replacement
    $96.85
  • Replacement - Engine Coolant Reservoir
    ReplacementEngine Coolant Reservoir
    0
    # mpn5058232135
    Chevy Impala 2003, Engine Coolant Reservoir by Replacement. With Cap and Hose. 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...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $23.09
  • TRQ® - Engine Water Pump
    TRQ®Engine Water Pump
    0
    # 4499430153
    Chevy Impala 2003, Engine Water Pump by TRQ®. Replace the damaged or malfunctioning heart of your engine’s cooling system with this top-grade TRQ water pump developed by professionals to keep your vehicle in top condition. Thanks to...
    Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part
    $46.95Save: 4%
    $45.07
  • Gates® - Engine Coolant Standard Water Pump
    Gates®Engine Coolant Standard Water Pump
    0
    # 49164680
    Chevy Impala 2003, Engine Coolant Standard Water Pump by Gates®. Material: Cast Aluminum. Rotation: Standard. Gates water pumps are recognized in the industry for their durability and superior quality. Every Gates water pump is...
    Great design and functionMade from sturdy materials
    $28.03 - $32.90
  • Denso® - Engine Coolant Radiator
    Denso®Engine Coolant Radiator
    0
    # mpn4846513320
    Chevy Impala 2003, Engine Coolant Radiator by Denso®. 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...
    Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating
    $123.03
  • MotoRad® - Engine Coolant Thermostat
    MotoRad®Engine Coolant Thermostat
    0
    # 5739068951
    Chevy Impala 2003, Engine Coolant Thermostat 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
    $5.78 - $8.74
  • Replace® - Engine Coolant Radiator
    Replace®Engine Coolant Radiator
    0
    # 121420561
    Chevy Impala 2003, Engine Coolant Radiator by Replace®. Row quantity: 1. Construction: Plastic/Aluminum. The radiator contains a series of small tubes through which coolant flows from the engine. A network of fins surrounds the tubes....
    Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
    $89.90 - $142.61
  • gpd® - Engine Coolant Radiator
    gpd®Engine Coolant Radiator
    0
    # 3605067005
    Chevy Impala 2003, Engine Coolant Radiator by gpd®. Radiators are an important part of the engine's cooling system. The main function of the radiator is to extract and dissipate heat from the engine. Radiators help cool the engine for...
    Designed to meet or exceed OE fit, form, and functionDurability tested on every new design
    $116.65 - $149.27
  • iD Select® - Engine Cooling Fan
    iD Select®Engine Cooling Fan
    0
    # 4399074956
    Chevy Impala 2003, Engine Cooling Fan 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
    $106.92 - $114.44
  • iD Select® - Engine Coolant Radiator
    iD Select®Engine Coolant Radiator
    0
    # mpn4863356765
    Chevy Impala 2003, Engine Coolant Radiator by iD Select®. If your original equipment radiator has leaks, damage, or blockages giving you headaches, iD Select’s OE style radiator will restore your cooling system’s capability with...
    Restores proper coolant flow and keeps your engine cooler in hot weatherWill also provide more effective in-cabin heating during winter months
    $75.30
  • USMW Professional Series® - Engine Water Pump
    USMW Professional Series®Engine Water Pump
    0
    # 3641304057
    Chevy Impala 2003, 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...
    Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency
    $13.36 - $15.83
  • ACDelco® - Genuine GM Parts™ Engine Coolant Reservoir Kit
    ACDelco®Genuine GM Parts™ Engine Coolant Reservoir Kit
    0
    # mpn4862610587
    Chevy Impala 3.4L 2003, Genuine GM Parts™ Engine Coolant Reservoir Kit by ACDelco®. With Cap. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $46.45Save: $7.55 (16%)
    $38.90
  • ACDelco® - Professional™ Engine Coolant Water Pump
    ACDelco®Professional™ Engine Coolant Water Pump
    0
    # 70150146
    Chevy Impala 2003, Professional™ Engine Coolant Water Pump by ACDelco®. An ACDelco Professional™ Engine Water Pump Kit contains an ACDelco Professional™ Water Pump and the components needed to install it. This Professional™,...
    Thoroughly tested for reliable, leak-free performanceCoated seals support seal longevity and durability
    $36.99 - $48.59Save: 15%
    $31.33 - $41.17
  • ACDelco® - Professional™ Engine Coolant Radiator Hose
    ACDelco®Professional™ Engine Coolant Radiator Hose
    0
    # 71625967
    Chevy Impala 2003, Professional™ Engine Coolant Radiator Hose by ACDelco®. Contains Spring: No. Construction: Molded Assembly. Composed of specially blended materials to deliver long-life performance, ACDelco Professional™...
    Protective sleeves help duplicate GM Original Equipment™ for proper fit and functionDesigned to resist electrochemical degradation for durability
    $25.70 - $42.03Save: 16%
    $21.59 - $35.33
  • ACDelco® - GM Original Equipment™ Engine Coolant Water Pump Kit
    ACDelco®GM Original Equipment™ Engine Coolant Water Pump Kit
    0
    # 4824381529
    Chevy Impala 2003, 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...
    Completely pressure-tested for leak-free performance.High-quality bearings and heat-treated impellers for long life.
    $141.38 - $142.69Save: 15%
    $119.47 - $120.77
  • Dorman® - Engine Coolant Recovery Tank
    Dorman®Engine Coolant Recovery Tank
    0
    # mpn1417655764
    Chevy Impala 3.4L 2003, Engine Coolant Recovery Tank by Dorman®. Non-Pressurized. Heat and engine vibration can damage plastic overtime causing cracks and leaks. Dorman's Engine Coolant Recovery Tank uses premium plastic to withstand...
    Comes with reservoir capManufactured from premium plastic
    $28.76
  • Gates® - Engine Coolant Molded Radiator Hose
    Gates®Engine Coolant Molded Radiator Hose
    0
    # 450922507
    Chevy Impala 2003, Engine Coolant Molded Radiator Hose 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...
    Heat and ozone resistant coverRe-engineered materials resist vacuum collapse, this reduces the need for internal springs in many applications
    $6.53 - $23.92
  • gpd® - Engine Cooling Fan Assembly
    gpd®Engine Cooling Fan Assembly
    0
    # mpn4667479571
    Chevy Impala 2003, Engine Cooling Fan Assembly by gpd®. The fan assembly is an important part of the engine and A/C cooling systems. The fan assembly pushes/pulls air across the radiator and condenser to help remove heat. A failing fan...
    Designed to meet or exceed OE fit, form, and functionDurability tested on every new design
    $109.03
  • ACDelco® - GM Original Equipment™ Engine Coolant Radiator
    ACDelco®GM Original Equipment™ Engine Coolant Radiator
    0
    # mpn4851615066
    Chevy Impala without Heavy Duty Cooling and with Code CKR / Code LAN 2003, GM Original Equipment™ Engine Coolant Radiator by ACDelco®. Core Size: 30 5/16" x 15" x 5/8". The radiator is the heart of a vehicle’s cooling system. So,...
    ReliableLightweight (positive heat-transfer-to-weight ratio)
    $202.43Save: $30.37 (15%)
    $172.06
  • ACDelco® - GM Original Equipment™ Engine Coolant Thermostat
    ACDelco®GM Original Equipment™ Engine Coolant Thermostat
    0
    # 71625971
    Chevy Impala 2003, GM Original Equipment™ Engine Coolant Thermostat by ACDelco®. Temperature: 195F. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised....
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $27.92 - $28.11Save: 15%
    $23.73 - $23.80
  • Gates® - Premium Engine Coolant Thermostat
    Gates®Premium Engine Coolant Thermostat
    0
    # 1216285686
    Chevy Impala 3.8L 2003, Premium 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...
    Great design and functionMade from sturdy materials
    $12.57 - $13.17
  • MotoRad® - Fail Safe™ Series Thermostat
    MotoRad®Fail Safe™ Series Thermostat
    0
    # 5738744331
    Chevy Impala 2003, 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...
    $10.27 - $13.11
  • Replace® - Radiator Fan Assembly
    Replace®Radiator Fan Assembly
    0
    # 2569244812
    Chevy Impala 2003, Radiator Fan Assembly by Replace®. This is an aftermarket part that replaces factory OE #
    Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling
    $112.20 - $123.75
  • GMB® - Engine Water Pump
    GMB®Engine Water Pump
    2
    # 64100334
    Chevy Impala 2003, Engine Water Pump by GMB®. Material: Aluminum. Rotation: Reverse. GMB proudly announces that all principal component parts are designed, manufactured and tested in house, such as bearings, impellers, mechanical seal...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $21.55 - $27.56
  • TYC® - Dual Radiator and Condenser Fan Assembly
    TYC®Dual Radiator and Condenser Fan Assembly
    1
    # mpn56059
    Chevy Impala With Heavy Duty Cooling / With Standard Duty Cooling 2003, Dual Radiator and Condenser Fan Assembly by TYC®. The Cooling Fan Assembly is an essential part of a vehicle’s cooling system. It must complement the rest of the...
    OE quality at an affordable priceDirect replacement
    $120.69
  • iD Select® - Crossflow Engine Coolant Radiator with Transmission Oil Cooler
    iD Select®Crossflow Engine Coolant Radiator with Transmission Oil Cooler
    0
    # 4153839841
    Chevy Impala 3.8L 2003, Crossflow Engine Coolant Radiator with Transmission Oil Cooler 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...
    Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value
    $125.44 - $154.09




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2003 Chevy Impala Engine Cooling Reviews

1 review
The item I ordered was exactly what I received. The quality and service was excellent. Will order again and will tell friends about the great and fast service. Great job guys.
Posted by Dinzle (Nicholasville, KY) / January 27, 20182004 Chevy Impala
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