2003 Chevy Impala Engine Cooling Parts
Select Your Submodel
-
Apex Auto®Engine Coolant Water Pump GasketChevy Impala 2003, Engine Coolant Water Pump Gasket 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...Quick accurate delivery with excellent fill-rateExcellent inventory availability$1.82 - $7.34 - Mahle®Engine Coolant Thermostat GasketChevy Impala 3.8L 2003, Engine Coolant Thermostat 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...Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability$4.02
- Dorman®Radiator Drain PetcockChevy Impala 2003, Radiator Drain Petcock by Dorman®. Finish: Black. Dorman offers a variety of Radiator Drain Petcocks for a range of applications. Their high-quality design ensures effective draining of the cooling system.Designed to maintain proper cooling level and prevent overheatingDurably engineered for a long service life$2.78
- ACDelco®GM Original Equipment™ Engine Cooling Fan Motor ConnectorChevy Impala 2003, GM Original Equipment™ Engine Cooling Fan Motor Connector by ACDelco®. Terminal Quantity: 2. Connector Shape: Rectangular. Terminal Gender: Male Female. Designed utilizing the latest technology, this product by...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$24.57
- ACDelco®Genuine GM Parts™ Engine Coolant Water Cover Pump GasketChevy Impala 3.8L 2003, Genuine GM Parts™ Engine Coolant Water Cover Pump Gasket by ACDelco®. 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$10.98 - $19.69
- ACDelco®Genuine GM Parts™ Engine Coolant Water Pump GasketChevy Impala 3.4L 2003, Genuine GM Parts™ Engine Coolant Water Pump Gasket by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$1.14
- Dorman®Engine Coolant Water Pump Stud KitChevy Impala 3.4L 2003, Engine Coolant Water Pump Stud Kit by Dorman®. Either zinc-plated or coated with black oxide for corrosion resistance, the hardware included in Dorman’s Water Pump Stud Kit resists stripping or oxidization....Comes with all necessary hardware to complete the repairRust-resistant$10.42
- Victor Reinz®Engine Coolant Water Pump GasketChevy Impala 2003, Engine Coolant Water Pump Gasket by Victor Reinz®. 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...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$3.00 - $16.37
- Standard®Engine Coolant Level SensorChevy Impala 2003, Engine Coolant Level Sensor by Standard®. Terminal Quantity: 2. Connector Gender: Female. Terminal Gender: Male. Terminal Type: Blade. Voltage: 12 V. Standard is to be the leading independent supplier to the...This sensor is manufactured using specialized C36000 brass sensing elements for superior electrical conductivity and a longer lasting part lifeEvery one of Standard sensors connectors have been carefully crafted to ensure proper fitment, as engine management systems require reliable connections in order to reach optimum performance$36.63
- Four Seasons®Coolant Temperature Sensor ConnectorChevy Impala 2003, 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...OE Style ConnectorsMolded Plastic Construction$36.08
- Four Seasons®Cooling Fan Switch ConnectorChevy Impala 2003, Cooling Fan Switch Connector by Four Seasons®. Harness Connector - Repair. Used to convert old style round pin sensors to new style flat pin sensor. All products are engineered and tested to provide years of trouble...OE Style ConnectorsMolded Plastic Construction$5.07
- WVE®Auxiliary Engine Cooling Fan RelayChevy Impala 2003, Auxiliary Engine Cooling Fan Relay by WVE®. Terminal Quantity: 4. Terminal Type: Blade. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$8.82
- WVE®Engine Coolant Temperature Sensor ConnectorChevy Impala 2003, 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
- WVE®Engine Cooling Fan ModuleChevy Impala 2003, Engine Cooling Fan Module by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$46.24
- WVE®Engine Cooling Fan Motor ConnectorChevy Impala 2003, Engine Cooling Fan Motor Connector by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality....Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$12.53
- WVE®Engine Cooling Fan Motor RelayChevy Impala 2003, Engine Cooling Fan Motor Relay by WVE®. Terminal Quantity: 5. Connector Shape: Square. Terminal Type: Blade, Exposed. Amperage Rating: 35 Amp. Replace your worn-out or faulty component with this quality replacement...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$10.85
- WVE®Engine Cooling Fan Motor Relay ConnectorChevy Impala 2003, Engine Cooling Fan Motor Relay Connector by WVE®. Terminal Quantity: 5. 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$24.46
- ACDelco®Genuine GM Parts™ Engine Coolant Manifold GasketChevy Impala 3.8L 2003, Genuine GM Parts™ Engine Coolant Manifold Gasket by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$9.72
- Fel-Pro®Engine Coolant Outlet O-RingChevy Impala 3.4L 2003, 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$2.68
- Fel-Pro®Engine Coolant Water Bypass GasketChevy Impala 3.8L 2003, Engine Coolant Water Bypass 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,...Quality that you can trustValidated for fit, form and function$4.57
- Mahle®Engine Coolant Flange GasketChevy Impala 3.8L 2003, Engine Coolant Flange 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...Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability$4.87
- Mahle®Engine Coolant Water Pipe O-RingChevy Impala 2003, Engine Coolant Water Pipe O-Ring 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...Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability$0.57 - $1.26
- Derale Performance®Brass Radiator Adapter Fitting KitChevy Impala 2003, Brass Radiator Adapter Fitting Kit by Derale Performance®. Derale Performance has never compromised on the quality and neither should you. It crafted this product to the strictest industry requirements with the use of...Developed to enhance your driving experienceEnsures impeccable quality and great durability$10.39 - $12.46
- Dorman®Engine Coolant Bleeder ScrewsChevy Impala 2003, Engine Coolant Bleeder Screws by Dorman®. Material: Brass. Type: Hex. Finish: Brass. Re-engineered to address common failure points in the original equipment, Dorman’s Coolant Air Bleeder has improved durability and...Direct replacement for a proper fit every timeHoses slide on for easy installation$9.30
- Mahle®Engine Coolant Thermostat SealChevy Impala 3.4L 2003, Engine Coolant Thermostat Seal by Mahle®. Material: Molded Rubber. Keep your cooling system running leak-free, with superior-grade Mahle seals and gaskets designed to provide OE form, fit, and function. Made...Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability$2.47
- ACDelco®Genuine GM Parts™ Engine Coolant Air Bleeder ValveChevy Impala 2003, Genuine GM Parts™ Engine Coolant Air Bleeder Valve by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$11.64
- Bando®Rib Ace™ V-Ribbed Serpentine BeltChevy Impala 2003, 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$16.02 - $19.52
- TRQ®Drive Belt Idler PulleyChevy Impala 3.4L 2003, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$25.33$26.95Save $1.62 (6%)
- ACDelco®GM Original Equipment™ V-Ribbed Serpentine BeltChevy Impala with Power Steering, A/C 2003, 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$34.43 - $45.71
- ACDelco®GM Original Equipment™ Drive Belt TensionerChevy Impala 2003, GM Original Equipment™ Drive Belt Tensioner by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle...Made with precision and quality in mindDesigned to meet your specific needs$91.14 - $176.12
Shop By Service Type
Popular Products
2003 Chevy Impala Engine Cooling Reviews
1 review
Posted by Dinzle (Nicholasville, KY) / January 27, 20182004 Chevy Impala
2003 Chevy Impala Models
Popular Searches