2003 Subaru WRX Engine Cooling Parts
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TRQ®Engine Cooling RadiatorSubaru WRX Base 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...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$96.97$97.95Save $0.98 (1%) - Mishimoto®Performance Aluminum RadiatorSubaru WRX Base 2003, Performance Aluminum Radiator by Mishimoto®. If you demand the absolute most from your cooling system, look no further than the Mishimoto Race-Ready Performance Radiator. This race-ready radiator is perfect for...Universal fitment for projects requiring exceptional fluid coolingUnique dual pass design is precision engineered to provide substantial heat transfer$330.95
- iD Select®Engine Coolant Water PumpSubaru WRX / WRX STI 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...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$69.52
- TYC®Engine Coolant RadiatorSubaru WRX 2003, Engine Coolant Radiator by TYC®. 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 replacement any more. Designed to be...OE quality at an affordable priceDirect replacement$91.00 - $98.09
- CSF®Engine Coolant RadiatorSubaru WRX Base 2003, Engine Coolant Radiator by CSF®. 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...$98.32 - $309.00
- TRQ®Engine Water PumpSubaru WRX Base 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...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$46.48$46.95Save $0.47 (1%)
- Gates®Engine Coolant Standard Water PumpSubaru WRX / WRX STI 2003, Engine Coolant Standard Water Pump by Gates®. Material: Cast Aluminum. Rotation: Standard. Outlets: 3 Outlets. Gates water pumps are recognized in the industry for their durability and superior quality. Every...Great design and functionMade from sturdy materials$52.77
- Denso®Engine Coolant RadiatorSubaru WRX 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 product...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$139.74 - $148.64
- Megan Racing®Aluminum RadiatorSubaru WRX / WRX STI Base 2003, Aluminum Radiator by Megan Racing®. This is a cost effective upgrade which can ultimately save an engine during competition or spirited driving. Often times, a temperature drop of twenty degrees or more...Made with quality and safety in mindThe highest grade materials and the latest technologies$179.01
- MotoRad®Engine Coolant ThermostatSubaru WRX / WRX STI 2003, Engine Coolant Thermostat by MotoRad®. Temperature: 140F. State-of-the-art equipment, strict quality control, and functional testing to each thermostat ensure customers that they can trust the high-quality...Offer precise pressure controlEnsure the proper fit$7.24
- Replace®Engine Coolant RadiatorSubaru WRX Base 2003, Engine Coolant Radiator by Replace®. The radiator contains a series of small tubes through which coolant flows from the engine. A network of fins surrounds the tubes. Airflow through the grille when the vehicle is...Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling$103.11 - $123.01
- Mishimoto®Silicone Radiator Hose KitSubaru WRX Base 2003, Silicone Radiator Hose Kit by Mishimoto®. There's no worse feeling than walking out to your truck and seeing a puddle of coolant under it. As vehicles grow older, the rubber components under the hood start to...Replaces stock plastic connectors with stainless steel for greater resistance to heat and pressureConstructed from five layers of silicone with heat-resistant embedded fibers$135.95 - $149.95
- Gates®Premium Engine Coolant Molded Radiator HoseSubaru WRX / WRX STI 2003, Premium 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...Heat and ozone resistant coverRe-engineered materials resist vacuum collapse, this reduces the need for internal springs in many applications$13.52 - $19.56
- Koyorad®Engine Coolant RadiatorSubaru WRX 2003, Engine Coolant Radiator by Koyorad®. 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 replacement any more. Designed to be...OE quality at an affordable priceDirect replacement$109.79 - $171.44
- Mishimoto®Performance Electric Fan with Aluminum Shroud KitSubaru WRX Base 2003, Performance Electric Fan with Aluminum Shroud Kit by Mishimoto®. Mishimoto has developed an Aluminum Fan Shroud kit that will considerably improve engine cooling functions and the overall performance of the...$267.95
- Agility®Engine Coolant RadiatorSubaru WRX / WRX STI 2003, Engine Coolant Radiator by Agility®. Outlet: 1 1/2". Inlet: 1 1/2". Row quantity: 1. Construction: Plastic/Aluminum. Increase the life of your vehicle's engine by keeping your cooling system in top condition....Crafted from the highest grade materialsDeveloped with modern technology and innovation$61.29 - $63.36
- ACDelco®Professional™ Engine Coolant Radiator HoseSubaru WRX / WRX STI 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$23.10 - $28.43
- Spectra Premium®Engine Coolant RadiatorSubaru WRX / WRX STI 2003, Engine Coolant Radiator by Spectra Premium®. Core Size: 13 7/16" x 26 7/8" x 15/16". Row quantity: 1. Construction: Aluminum/Plastic. The radiator is a heat exchanger that transfers heat from your engine to...All models are validated for fit, form, and function before released into the marketManufactured under ISO 9001 / TS 16949 quality system$98.32
- Dayco®Engine Coolant Curved Radiator HoseSubaru WRX / WRX STI 2003, Engine Coolant Curved Radiator Hose by Dayco®. Hose Type: Single I.D. Hose. Contains Heat Shield: No. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco product manufactured to...Designed as the OE replacementOE quality and performance at an affordable price$15.27 - $16.04
- Genuine®Engine Coolant Bypass HoseSubaru WRX / WRX STI 2003, Engine Coolant Bypass Hose by Genuine®. Location: Lower Water Pump Connector to Pipe. If your engine cooling system is in need of repair, don’t compromise the performance and safety of your car with suspect,...Designed to restore your vehicle’s engine cooling systemGenuine OE replacement parts from the OE manufacturer$11.99
- Continental® ContiTech™Elite™ Engine Coolant Molded Radiator HoseSubaru WRX / WRX STI 2003, Elite™ Engine Coolant Molded Radiator Hose by Continental® ContiTech™. This molded hose can be used to replace a molded radiator hose. It has a corrugated cover that easily follows the bends of the OE...Versigard EPDM rubber tube and coverDesigned to withstand temperature from -40°F to +257°F$12.71 - $13.19
- GMB®Engine Water PumpSubaru WRX 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$78.10
- Genuine®Engine Coolant HoseSubaru WRX / WRX STI 2003, Engine Coolant Hose by Genuine®. Location: Between Crossover Water Manifold To Pipe. If your engine cooling system is in need of repair, don’t compromise the performance and safety of your car with suspect,...Designed to restore your vehicle’s engine cooling systemGenuine OE replacement parts from the OE manufacturer$19.81
- Four Seasons®Electric Fan KitSubaru WRX / WRX STI 2003, Electric 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...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$72.51 - $73.28
- Gates®OE Type Engine Coolant ThermostatSubaru WRX / WRX STI 2003, OE Type 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...Map Controlled - Bolt-on solution with included sensor that links to the engine control unitSame easy installation as standard ITH$11.32 - $20.62
- Genuine®Engine Coolant Expansion TankSubaru WRX 2003, Engine Coolant Expansion Tank 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 local auto...Designed to restore your vehicle’s engine cooling systemGenuine OE replacement parts from the OE manufacturer$86.61 - $199.42
- Gates®Engine Coolant Molded Bypass HoseSubaru WRX / WRX STI 2003, Engine Coolant Molded Bypass Hose by Gates®. Location: Upper Water Pump Connector to Pipe. If you want to keep your vehicle safe on the road for many years to come, go with this Gates product. Developed with...Great design and functionMade from sturdy materials$10.14
- Torxe™Aluminum Engine Coolant TankSubaru WRX STI 2003, Aluminum Engine Coolant Tank by Torxe™. 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...High quality at an affordable priceExpertly made from premium materials$60.12
- Beck Arnley®Engine Coolant Thermostat with Gasket/Seal and w/o HousingSubaru WRX Base 2003, Engine Coolant Thermostat with Gasket/Seal and without Housing by Beck Arnley®. Temperature: 170F. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with...OE quality products from top original equipmentTop quality materials$20.04
- AISIN®Engine Coolant Thermostat with SealSubaru WRX / WRX STI 2003, Engine Coolant Thermostat with Seal by AISIN®. 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...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$16.49 - $16.58
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2003 Subaru WRX Engine Cooling Reviews
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Posted by Customer / March 25, 20212002 Subaru WRX
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