2003 Chevy Avalanche Engine Cooling Parts
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aFe®OER Series BladeRunner RadiatorChevy Avalanche 1500 Gas 2003, OER Series BladeRunner Radiator by aFe®. The BladeRunner features a bar and plate core design which provides greater heat dissipation and better coolant flow for optimum cooling efficiency.Unique bar and plate designed core for 25% more efficient coolingIncreases coolant capacity by 25% to maintain cooler temperatures$286.00 - Four Seasons®Auxiliary Engine Cooling FanChevy Avalanche 2003, Auxiliary Engine Cooling Fan by Four Seasons®. Location: Auxiliary. 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...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$114.29 - $127.37
- ACDelco®Engine Coolant ThermostatChevy Avalanche 1500 2003, 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...Controls the flow of coolant through the radiator to help your vehicle's engine reach and maintain its optimal operating temperatureProfessional, premium aftermarket replacement$25.40
- Gates®Heavy Duty Engine Coolant ThermostatChevy Avalanche 1500 2003, Heavy Duty Engine Coolant Thermostat by Gates®. Without Housing and with Seal. Depth from Flange: 1.89". Height from Flange: 0.86". Temperature: 187F. If you want to keep your vehicle safe on the road for many...Great design and functionMade from sturdy materials$11.89
- Four Seasons®Engine Coolant Thermostat and Housing AssemblyChevy Avalanche 1500 2003, Engine Coolant Thermostat and Housing Assembly by Four Seasons®. Material: Aluminum. Inlet Diameter: 1.222". Mounting Flange Thickness: 0.403". All products are engineered and tested to provide years of...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$20.57
- MotoRad®Engine Coolant Thermostat Kit with Inlet and SealChevy Avalanche 1500 2003, Engine Coolant Thermostat Kit with Inlet and Seal by MotoRad®. Temperature: 187F. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can...Offer precise pressure controlEnsure the proper fit$21.08
- OSC Heat Transfer Products®Crossflow Engine Coolant RadiatorChevy Avalanche 2500 2003, Crossflow Engine Coolant Radiator by OSC Heat Transfer Products®. Core Size: 19 7/16" x 37 13/16" x 2 3/16". Outlet: 1 13/16". Inlet: 1 9/16". Keep your engine cool with premium grade OSC cooling parts. Made...Designed to restore the proper operation of your cooling systemHelp maintain optimal heat transfer and cooling efficiency$409.65
- OSC Heat Transfer Products®Crossflow Engine Coolant Radiator with Transmission Oil CoolerChevy Avalanche 1500 with Engine Oil Cooler 2003, Crossflow Engine Coolant Radiator with Transmission Oil Cooler by OSC Heat Transfer Products®. Core Size: 34" x 17 1/2" x 1". Keep your engine cool with premium grade OSC cooling parts....Made to keep your vehicle's engine running coolComponents are fitted and torqued in place to factory specifications$203.08
- OSC Heat Transfer Products®Engine Coolant Radiator with Transmission Oil CoolerChevy Avalanche 1500 with Engine Oil Cooler 2003, Engine Coolant Radiator with Transmission Oil Cooler by OSC Heat Transfer Products®. Core Size: 17 1/2" x 34" x 1". Keep your engine cool with premium grade OSC cooling parts. Made to...Designed to restore the proper operation of your cooling systemHelp maintain optimal heat transfer and cooling efficiency$228.15
- ACDelco®Professional™ Molded Engine Coolant Bypass HoseChevy Avalanche 2500 2003, Professional™ Molded Engine Coolant Bypass Hose by ACDelco®. Contains Spring: No. Construction: Molded Assembly. Composed of specially blended materials to deliver long-life performance, ACDelco...Protective sleeves help duplicate GM Original Equipment™ for proper fit and function.Designed to resist electrochemical degradation for durability.$18.64
- Continental® ContiTech™Elite™ Engine Coolant Molded Bypass HoseChevy Avalanche 2003, Elite™ Engine Coolant 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...Versigard EPDM rubber tube and coverDesigned to withstand temperature from -40°F to +257°F$11.39 - $19.72
- Dayco®Engine Coolant Bypass HoseChevy Avalanche 2003, 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...Designed as the OE replacementOE quality and performance at an affordable price$4.80 - $9.50
- Dayco®Engine Coolant HoseChevy Avalanche 1500 2003, Engine Coolant Hose by Dayco®. Position: Radiator Hose To Engine Cooler. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to meet the highest standards...Designed as the OE replacementOE quality and performance at an affordable price$19.15
- Airtex®Engine Coolant Water PumpChevy Avalanche 2003, Engine Coolant Water Pump by Airtex®. Rotation: Reverse. 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...Precision-ground and permanently lubricated unitized bearing assembliesUnitized seals for superior protection against leakage and contamination$93.14 - $106.11
- ACDelco®Professional™ Engine Coolant ThermostatChevy Avalanche 2003, 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...Heavier-duty components and greater flow rates than standard-line thermostats.Designed to be OE-like$7.15 - $25.40
- Stant®OE Type Engine Coolant ThermostatChevy Avalanche 2500 2003, OE Type Engine Coolant Thermostat by Stant®. With 1 Seal and without Gaskets, Check Valves. Temperature: 195F. Stant Coolant Temperature Sensor, which can be found as original equipment on most major...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$7.38
- Dorman®Engine Coolant Thermostat HousingChevy Avalanche 2003, 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...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$13.86 - $43.33
- ACDelco®GM Original Equipment™ Engine Coolant Temperature SensorChevy Avalanche 2003, GM Original Equipment™ Engine Coolant Temperature Sensor by ACDelco®. Terminal Quantity: 2. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$33.37 - $36.21
- ACDelco®GM Original Equipment™ Engine Cooling Fan ClutchChevy Avalanche 2003, GM Original Equipment™ Engine Cooling Fan Clutch by ACDelco®. Rotation: Counterclockwise. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$105.62 - $234.89
- Sherman®Engine Cooling Fan ShroudChevy Avalanche 1500 2003, Engine Cooling Fan Shroud by Sherman®. Make your vehicle perfect in every detail with Sherman products designed with ultimate quality and durability in mind. Reliable function that will meet your exacting...Constructed to deliver trouble-free performanceMade from quality materials to provide maximum reliability$29.22 - $29.85
- Walker Products®Engine Coolant Temperature SensorChevy Avalanche 2003, Engine Coolant Temperature Sensor by Walker Products®. 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...High quality at an affordable priceExpertly made from premium materials$10.93 - $55.25
- ACDelco®GM Original Equipment™ Engine Coolant Radiator Cap with Dual O-RingChevy Avalanche 2003, GM Original Equipment™ Engine Coolant Radiator Cap with Dual O-Ring by ACDelco®. With Dual O-Ring. Pressure: 15 lbs. Designed utilizing the latest technology, this product by ACDelco features premium quality and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$15.49
- gpd®Engine Coolant Temperature SensorChevy Avalanche 2003, Engine Coolant Temperature Sensor by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are used...Designed to meet or exceed OE fit, form, and functionDurability tested on every new design$10.77 - $35.26
- Dorman®Engine Cooling Fan BladeChevy Avalanche 2003, Engine Cooling Fan Blade by Dorman®. Restore clutch-driven fans to original functioning and sustain proper engine operation with Dorman's Engine Cooling Fan Blade. Its construction features reinforcement that...Helps to prevent engine overheatingDirect replacement for a proper fit every time$47.81 - $57.60
- Genuine®Engine Coolant Water Pump PulleyChevy Avalanche 2500 2003, Engine Coolant Water Pump Pulley by Genuine®. If your engine cooling system is in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the...Designed to restore your vehicle’s engine cooling systemGenuine OE replacement parts from the OE manufacturer$29.36
- Four Seasons®Coolant Temperature SensorChevy Avalanche 1500 2003, Coolant Temperature Sensor by Four Seasons®. Terminal Quantity: 2. Connector Shape: Oval. Connector Gender: Female. Terminal Type: Pin. All products are engineered and tested to provide years of trouble free...Brass Construction for Accurate Temperature SensingColor Coded for Easy Identification$14.27
- Replace®Upper Engine Cooling Fan ShroudChevy Avalanche 1500 with Rear A/C 2003, Upper Engine Cooling Fan Shroud 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$23.64
- Four Seasons®Thermal Engine Cooling Fan ClutchChevy Avalanche 2003, Thermal Engine Cooling Fan Clutch by Four Seasons®. Rotation: Reverse. 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...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$40.68 - $50.33
- iD Select®Engine Cooling Fan ClutchChevy Avalanche 2003, Engine Cooling Fan Clutch by iD Select®. Rotation: Counter Clockwise. 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...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$53.59 - $53.74
- TRQ®Engine Coolant Thermostat Housing AssemblyChevy Avalanche 1500 2003, Engine Coolant Thermostat Housing Assembly by TRQ®. Rely on the TRQ engine coolant thermostat housing assembly to help bring down damaging hot engine temperatures and prevent overheating. Made to OEM...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$31.30 - $45.07$32.95 - $46.95Save up to 5%
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