2003 Volkswagen Passat Thermostat Housings & Filler Necks
Select Your Submodel
- Original (OEM)Engine Cooling PartsNo matter the type of vehicle you drive, its heart needs efficient cooling to perform reliably. This is why all vehicles come with a cooling system that prevents the engine from overheating and allows it to operate within a safe...
- Dorman®Engine Coolant Water OutletVolkswagen Passat 1.8L 2003, Engine Coolant Water Outlet by Dorman®. Material: Plastic. Bolt Hole Diameter: 0.275". Quantity: 2 Bolt Hole. Finish: Black. Increase the life of your vehicle's engine by keeping your cooling system in top...Ideal replacement - this engine coolant water outlet directly replaces the original water outlet on specified vehicle years, makes and modelsDurable construction - this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking$11.90
- Dorman®Engine Coolant Thermostat HousingVolkswagen Passat 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$7.84 - $388.29
- MotoRad®Engine Coolant Thermostat HousingVolkswagen Passat 2.8L 2003, Engine Coolant Thermostat Housing by MotoRad®. MotoRad conducts highly controlled validation using advanced testing equipment that is integrated into the production process of all products.Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$102.30
- Four Seasons®Engine Coolant Water OutletVolkswagen Passat 2003, Engine 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...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$7.06 - $29.94
- Genuine®Engine Coolant Thermostat HousingVolkswagen Passat 1.8L 2003, Engine Coolant Thermostat Housing 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$25.91
- MotoRad®Engine Coolant Thermostat Water OutletVolkswagen Passat 1.8L 2003, Engine Coolant Thermostat Water Outlet by MotoRad®. Position: Lower. State-of-the-art equipment, strict quality control, and functional testing to each water outlet ensure customers that they can trust the...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$7.93
- Mahle®Engine Coolant Outlet GasketVolkswagen Passat 1.8L AWM Engine 2003, Engine Coolant Outlet Gasket 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...Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability$1.58
- Stant®Engine Coolant Thermostat SealVolkswagen Passat 2003, Engine Coolant Thermostat Seal by Stant®. 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...Quality construction ensures exact fit and prolonged service life.Stainless steel bridge with channel-design for strength and rigidity.$1.87 - $2.35
- MotoRad®Engine Coolant Thermostat SealVolkswagen Passat 2003, Engine Coolant Thermostat Seal by MotoRad®. MotoRad seals and gaskets are made from high quality materials suitable for resistance to high temperatures and engine coolant to maintain a superior, long lasting seal.Made of High quality materialsResistance to high tempertures$0.65 - $0.77
- Gates®Engine Coolant Thermostat SealVolkswagen Passat 2003, Engine Coolant Thermostat Seal 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...Great design and functionMade from sturdy materials$1.11 - $1.50
- iD Select®Engine Coolant Thermostat Housing GasketVolkswagen Passat 2003, Engine Coolant Thermostat Housing Gasket 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,...Direct OEM replacement for your malfunctioning partMade to deliver the ultimate in quality, reliability, and value$1.50 - $1.89
- SKP®Engine Coolant Thermostat HousingVolkswagen Passat 2003, Engine Coolant Thermostat Housing by SKP®. 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....Precise engineering ensures second to none quality and lasting valueStringently tested with the highest quality standards$40.87 - $45.42
- Fel-Pro®Engine Coolant Water Outlet GasketVolkswagen Passat 2.8L 2003, Improved Design Engine Coolant Water Outlet Gasket by Fel-Pro®. Location: at Thermostat. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest...Quality that you can trustValidated for fit, form and function$2.04
- Mahle®Engine Coolant Thermostat Housing GasketVolkswagen Passat MFI 2.8L 2003, Engine Coolant Thermostat Housing Gasket by Mahle®. Location: Thermostat to Thermostat Housing. Material: Rubber. Type: O-Ring. Keep your cooling system running leak-free, with superior-grade Mahle seals...Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability$1.50
- URO Parts®Engine Coolant Thermostat HousingVolkswagen Passat 1.8L 2003, Engine Coolant Thermostat Housing by URO Parts®. This superior part by URO is a great alternative solution to the costly factory equipment that will help you restore smooth and efficient operation of your...Designed to replace your worn out factory cooling partOptimizes engine cooling performance$3.27
- Beck Arnley®Engine Coolant Thermostat HousingVolkswagen Passat 1.8L 2003, Engine Coolant Thermostat Housing by Beck Arnley®. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to...OE quality products from top original equipmentTop quality materials$8.31
- Beck Arnley®Engine Coolant Thermostat Housing CoverVolkswagen Passat 2.8L 2003, Engine Coolant Thermostat Housing Cover by Beck Arnley®. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning...OE quality products from top original equipmentTop quality materials$59.16
- Fel-Pro®Engine Coolant Thermostat Housing SealVolkswagen Passat 2003, Engine Coolant Thermostat Housing Seal 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$1.38 - $1.45
- Vaico®Engine Coolant Thermostat HousingVolkswagen Passat 1.8L 2003, Engine Coolant Thermostat Housing by Vaico®. Keep your vehicle’s heart under the hood running in tip-top condition with this premium Vaico engine cooling product. It’s designed to help your engine work...Sensible alternative to your OEM engine cooling partDesigned to keep your engine operating at proper temperatures$7.34
- Apex Auto®Engine Coolant Thermostat Housing O-RingVolkswagen Passat 2003, Engine Coolant Thermostat Housing O-Ring 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...Quick accurate delivery with excellent fill-rateExcellent inventory availability$0.69 - $1.26
- Vemo®Engine Coolant Thermostat HousingVolkswagen Passat GL / GLS / GLX / GLX 4 Motion 2.8L 2003, Engine Coolant Thermostat Housing by Vemo®. Material: Plastic. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$115.42
- Volkswagen OECooling - Water Pump (GL / GLS / GLX / GLX 4 Motion 2.8L)Volkswagen Passat GL / GLS / GLX / GLX 4 Motion 2.8L 2003, Cooling - Water Pump by Volkswagen OE. Famous for its reliability, comfort, and style, your Volkswagen needs nothing but premium-quality genuine parts to keep running and looking...Genuine Volkswagen OE part that offers superior fit and qualityDesigned to help get your vehicle back in top condition$16.49 - $149.94
- Volkswagen OECooling - Water Pump (GL / GLS 1.8L)Volkswagen Passat 1.8L 2003, Cooling - Water Pump by Volkswagen OE. Famous for its reliability, comfort, and style, your Volkswagen needs nothing but premium-quality genuine parts to keep running and looking great for years to come....Genuine Volkswagen OE part that offers superior fit and qualityDesigned to help get your vehicle back in top condition$1.43 - $166.20
- ARP®Thermostat Housing Bolt KitThermostat Housing Bolt Kit by ARP®. Material: Stainless Steel. Quantity: Set of 3. Finish: Polished. Thread: 3/8". UHL: 1.000"/2.000". To keep your engine cool and improve your vehicle's performance, this product is just the right...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$7.89 - $10.93
- Victor Reinz®Engine Coolant Thermostat SealVolkswagen Passat 2003, Engine Coolant Thermostat Seal 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$1.79 - $1.90
- Gates®Engine Coolant Water OutletVolkswagen Passat 1.8L 2003, Engine Coolant Water Outlet by Gates®. With Seal. 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...Advanced weld process guarantees consistent, long-lasting performanceTop quality materials and improved seal design provide leak-free service$13.91
- gpd®Engine Coolant Water OutletVolkswagen Passat 2003, Engine Coolant Water Outlet by gpd®. Heater cores transfer heat from the engine's cooling system to the inside of the vehicle. Thermostat housing and water outlets are connections that transfer coolant between...Designed to meet or exceed OE fit, form, and functionDurability tested on every new design$10.20 - $17.68
- Mahle®Engine Coolant Thermostat SealVolkswagen Passat 2.8L 2003, Engine Coolant Thermostat Seal 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...Designed to seal your cooling system from leaksMade from high-quality materials for utmost reliability$3.92
- JL®Engine Coolant Thermostat HousingVolkswagen Passat 2.8L 2003, Engine Coolant Thermostat Housing by JL®. Material: Plastic. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this...Unparalleled performance under low speed operation and high loadExcellent wear resistance capacity$38.40
Shop By Service Type
Popular Products
2003 Volkswagen Passat Models
Related Searches