Audi A4 Engine Cooling Parts
- Mahle®Engine Coolant ThermostatEngine Coolant Thermostat by Mahle®. Want to keep your engine from overheating? Replace your faulty engine coolant thermostat with this high-quality Mahle thermostat engineered to deliver outstanding performance and reliability. Made...Proven to keep engine coolant temperature at an optimal levelCrafted from the finest materials for exceptional dependability$8.07 - $653.67
- Rein®Engine Coolant ReservoirEngine Coolant Reservoir by Rein®. Improve your vehicle's engine efficiency and extend its life expectancy with Rein Automotive parts that are built with premium quality fit, form, and function. All parts are manufactured in an approved...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$14.38 - $104.67
- Gates®Electric Water PumpElectric Water Pump 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 materials, it...Great design and functionMade from sturdy materials$49.19 - $515.31
- Dorman®Radiator Fan AssembliesRadiator Fan Assemblies by Dorman®. 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...Optimal air flow prevents vehicle from overheatingDirect replacement for a proper fit every time$38.99 - $879.01
- ACDelco®Professional™ Engine Coolant Water PumpProfessional™ 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™, premium aftermarket...Thoroughly tested for reliable, leak-free performanceCoated seals support seal longevity and durability$26.02 - $325.28
- Agility®RadiatorRadiator by Agility®. 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 heart of your...Crafted from the highest grade materialsDeveloped with modern technology and innovation$38.14 - $934.34
- ACDelco®Professional™ Engine Coolant Radiator HoseProfessional™ Engine Coolant Radiator Hose by ACDelco®. Composed of specially blended materials to deliver long-life performance, ACDelco Professional Automotive Coolant Hoses are designed to resist buckling or bending out of shape....Protective sleeves help duplicate GM Original Equipment™ for proper fit and functionDesigned to resist electrochemical degradation for durability$4.72 - $336.07
- MotoRad®Engine Coolant Thermostat and Housing AssemblyEngine Coolant Thermostat and Housing Assembly 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$13.11 - $881.31
- Replace®Radiator FanRadiator Fan by Replace®. A properly functioning cooling fan is critical to your engine's lifespan and performance. Modern engines operate at very high temperatures to meet emissions regulations, and the range between normal operating...Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling$18.72 - $1,168.07
- Dayco®Engine Coolant Curved Radiator HoseEngine Coolant Curved Radiator 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 ensure maximum...Designed as the OE replacementOE quality and performance at an affordable price$4.62 - $385.46
- Four Seasons®Radiator FanRadiator 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$37.53 - $917.96
- TYC®Dual Radiator and Condenser FanDual Radiator and Condenser Fan by TYC®. The Cooling Fan Assembly is an essential part of a vehicle’s cooling system. It must complement the rest of the cooling system by efficiently cooling the radiator and/or condenser. A failure in...OE quality at an affordable priceDirect replacement$65.32 - $702.21
- Genuine®Engine Coolant Bypass HoseEngine Coolant Bypass Hose 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 parts chain store. On...Designed to restore your vehicle’s engine cooling systemGenuine OE replacement parts from the OE manufacturer$9.20 - $228.44
- Koyorad®Engine Coolant RadiatorEngine 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
- Spectra Premium®RadiatorRadiator by Spectra Premium®. The radiator is a heat exchanger that transfers heat from your engine to the air flowing through the fins. If it's damaged your engine could overheat. Before you end up with expensive engine repairs,...All models are validated for fit, form, and function before released into the marketManufactured under ISO 9001 / TS 16949 quality system$68.92 - $1,559.95
- gpd®Engine Cooling Fan AssemblyEngine Cooling Fan Assembly by gpd®. Want to keep your vehicle performing reliably? Then premium gpd aftermarket auto parts are right up your alley. They are manufactured from superior-quality materials and feature solid construction to...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$29.14 - $2,367.07
- GMB®Engine Coolant Water PumpEngine 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 Thermostat HousingEngine Coolant Thermostat Housing 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$19.37 - $243.68
- Continental® ContiTech™Engine Coolant Elite Molded Radiator HoseEngine Coolant Elite Molded Radiator Hose by Continental® ContiTech™. ontiTech™. 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 hose and...Versigard EPDM rubber tube and coverDesigned to withstand temperature from -40°F to +257°F$2.90 - $242.16
- TRQ®RadiatorRadiator by TRQ®. 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 industry-leading materials using...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$70.95 - $200.85$76.95 - $204.95Save up to 4%
- Four Seasons®Engine Coolant Water OutletEngine 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
- Genuine®Coolant Bleed HoseCoolant Bleed Hose 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 parts chain store. On our...Designed to restore your vehicle’s engine cooling systemGenuine OE replacement parts from the OE manufacturer$1.96 - $479.95
- Genuine®Engine Coolant Expansion TankEngine 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 parts chain...Designed to restore your vehicle’s engine cooling systemGenuine OE replacement parts from the OE manufacturer$21.10 - $1,022.47
- Genuine®Engine Coolant HoseEngine Coolant Hose 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 parts chain store. On our...Designed to restore your vehicle’s engine cooling systemGenuine OE replacement parts from the OE manufacturer$3.74 - $752.04
- iD Select®Engine Coolant Radiator with Transmission Oil CoolerEngine 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 the same fit, form, and...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$52.39 - $340.02
- UAC®Engine Coolant RadiatorEngine 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
- Gates®Engine Coolant OE Type ThermostatEngine 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
- Gates®Engine Coolant Molded Bypass HoseEngine Coolant Molded Bypass 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 the highest quality...Great design and functionMade from sturdy materials$0.07 - $37.65
- Rein®Engine Coolant Radiator HoseEngine Coolant Radiator Hose by Rein®. Improve your vehicle's engine efficiency and extend its life expectancy with Rein Automotive parts that are built with premium quality fit, form, and function. All parts are manufactured in an...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$4.72 - $140.10
- Continental® ContiTech™Molded Radiator HoseMolded Radiator Hose by Continental® ContiTech™. These Molded Radiator Hoses maintain full flow through tight bends, reduce stress on radiator connections, and ensure easy application. EPDM rubber tube and cover provide superior...Original equipment configuration ensures a perfect fitPre-shaped to fit your vehicle$5.85 - $252.66
Shop By Service Type
The Audi A4 was introduced in 1994 as a successor of a long-running Audi 80. North American sales of the car were initiated in September 1995 and haven’t been discontinued until nowadays. The first generation known as B5 was favorably accepted in the USA retaining strong demand among American customers over the whole seven-year-long life. The following three generations, launched subsequently in 2000, 2004, and 2008 have been constantly gaining popularity in North America, exceeding the BMW’s 3-Series that monopolized the market segment over the years.
No matter how old your Audi A4 is, you’ll find all replacement cooling parts needed to perform truly excellent maintenance or do the repair job right. We’ve forged close partnership with the leading aftermarket manufacturers such as Airtex, Replace, etc. in order to add only quality products to our online catalog, so it’s simply impossible to get a quality-compromised part here. Look through Audi A4 replacement engine cooling parts and find everything you need in no time in a carefully compiled list. Do it from the comfort of your home anytime, our virtual doors are always open.