2003 Cadillac CTS Engine Cooling Parts
-
TRQ®Engine Cooling RadiatorCadillac CTS 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$112.95Save: $5.65 (5%)$107.30 - iD Select®Engine Coolant Water PumpCadillac CTS 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$41.41Save: $4.14 (10%)$37.27
- TYC®Engine Coolant RadiatorCadillac CTS Automatic Transmission 2003, Engine Coolant Radiator by TYC®. Core Size: 16 3/4" x 25 7/8" x 1". Row quantity: 1. When you notice that your radiator is leaking, clogged or otherwise damaged, you don't have to pay the high...OE quality at an affordable priceDirect replacement$108.49
- TRQ®Engine Water PumpCadillac CTS 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$40.95Save: $2.05 (5%)$38.90
- Gates®Engine Coolant Standard Water PumpCadillac CTS 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$49.16
- Denso®Engine Coolant RadiatorCadillac CTS 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$157.44
- iD Select®Engine Coolant ThermostatCadillac CTS 2003, Engine Coolant Thermostat by iD Select®. Temperature: 198F. 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$34.80Save: $3.48 (10%)$31.32
- Replace®Engine Coolant RadiatorCadillac CTS 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 at...Same quality as OE for less moneyDesigned with the latest software and manufactured with modern tooling$45.37 - $144.62
- gpd®Engine Coolant RadiatorCadillac CTS 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$160.88 - $288.24
- ACDelco®Professional™ Engine Coolant Water PumpCadillac CTS 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$66.19Save: $9.93 (15%)$56.26
- Four Seasons®Dual Radiator and Condenser Fan AssemblyCadillac CTS without Tow Package 2003, Dual Radiator and Condenser Fan Assembly 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...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$430.86
- ACDelco®GM Original Equipment™ Engine Coolant Radiator HoseCadillac CTS 2003, GM Original Equipment™ Engine Coolant Radiator Hose by ACDelco®. Position: Upper. 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$147.85Save: $22.18 (15%)$125.67
- Dorman®Engine Coolant Recovery TankCadillac CTS 2003, Engine Coolant Recovery Tank by Dorman®. Pressurized. Heat and engine vibration can damage plastic overtime causing cracks and leaks. Dorman's Engine Coolant Recovery Tank uses premium plastic to withstand the effects...Comes with reservoir capManufactured from premium plastic$92.53
- Gates®Premium Engine Coolant Molded Radiator HoseCadillac CTS 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$27.08 - $27.68
- MotoRad®Engine Coolant Thermostat and Housing AssemblyCadillac CTS 2003, Engine 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...Offer precise pressure controlEnsure the proper fit$25.45 - $31.56
- TRQ®Engine Coolant ReservoirCadillac CTS 2003, Engine Coolant Reservoir by TRQ®. If your engine coolant reservoir has failed, replace it with this high-quality one from TRQ. Developed to fit and function exactly as the OEM component, it provides reliable...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$79.95Save: $4.00 (5%)$75.95
- Agility®Engine Coolant RadiatorCadillac CTS 2003, Engine Coolant Radiator by Agility®. Core Size: 25 7/8" x 16 3/4" x 1". Outlet: 1 3/8". Inlet: 1 3/8". Row quantity: 1. Construction: Plastic/Aluminum. Increase the life of your vehicle's engine by keeping your...Crafted from the highest grade materialsDeveloped with modern technology and innovation$119.70
- Dayco®Engine Coolant Curved Radiator HoseCadillac CTS 2003, Engine Coolant Curved Radiator Hose by Dayco®. Hose Type: Dual I.D. Hose. Contains Heat Shield: No. Contains Protective Sleeve: No. Replace your cracked, spongy, worn out, or damaged radiator hose with this Dayco...Designed as the OE replacementOE quality and performance at an affordable price$15.25 - $18.85
- Four Seasons®Electric Fan KitCadillac CTS 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 Seasons.OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$73.28 - $90.18
- Dayco®Engine Coolant Water PumpCadillac CTS 2003, Engine Coolant Water Pump by Dayco®. The engine cooling system stabilizes the engine operating temperature by limiting the rise above the expected limits. The coolant is circulated by the water pump, which must ensure...Designed for the replacement of worn or damaged timing belts, tensioners, belt idlers, hydraulic actuators and water pumpsMeets or exceeds OE quality, fit, form and function requirements$54.01
- ACDelco®Professional™ Engine Coolant Radiator HoseCadillac CTS 2003, Professional™ 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...Protective sleeves help duplicate GM Original Equipment™ for proper fit and functionDesigned to resist electrochemical degradation for durability$32.00 - $36.42Save: 16%$26.96 - $30.69
- TYC®Dual Radiator and Condenser Fan AssemblyCadillac CTS 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 cooling system by efficiently cooling the radiator...OE quality at an affordable priceDirect replacement$164.69
- iD Select®Engine Coolant Radiator with Transmission Oil CoolerCadillac CTS Standard Transmission 2003, Engine Coolant Radiator with Transmission Oil Cooler by iD Select®. Core Size: 25 13/16" x 16 3/4" x 1". Swap out your worn-out or malfunctioning part with this top-notch product from iD Select....Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$139.53Save: $13.96 (10%)$125.57
- Continental® ContiTech™Elite™ Engine Coolant Molded Radiator HoseCadillac CTS 2003, Elite™ Engine Coolant Molded Radiator Hose by Continental® ContiTech™. Position: Upper. This molded hose can be used to replace a molded radiator hose. It has a corrugated cover that easily follows the bends of...Versigard EPDM rubber tube and coverDesigned to withstand temperature from -40°F to +257°F$21.96
- GMB®Engine Water PumpCadillac CTS 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$33.45
- UAC®Engine Coolant RadiatorCadillac CTS 2003, Engine 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...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$122.56
- Gates®Engine Coolant Molded Bypass HoseCadillac CTS 2003, Engine Coolant Molded Bypass Hose by Gates®. Location: Outlet. 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...Great design and functionMade from sturdy materials$12.84
- USMW Professional Series®Engine Water PumpCadillac CTS 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$32.95
- ACDelco®Driver Side GM Original Equipment™ Engine Cooling FanCadillac CTS With Trailer Package 2003, Driver Side GM Original Equipment™ Engine Cooling Fan by ACDelco®. ACDelco GM Original Equipment™ Fan Assemblies are designed to maintain the proper air flow through the radiator, which keeps...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$39.46Save: $5.91 (15%)$33.55
- Gates®Engine Coolant Thermostat with Housing and SealCadillac CTS 2003, Engine Coolant Thermostat with Housing and Seal by Gates®. Temperature: 198F. 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...Provides adaptive, on-demand engine coolingAllows ECU to regulate engine temperatures$34.92
Shop By Service Type
Popular Products
2003 Cadillac CTS Models
Popular Searches