2003 Porsche 911 Engine Cooling Parts

Keep Your 2003 Porsche 911 in Top Shape with Quality Engine Cooling Parts

Whether you’re repairing or upgrading your Engine Cooling Part, using high-quality parts is key to keeping your 2003 Porsche 911 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Thermostat and Water Outlet Assemblies, Radiators, and Water Pump Gaskets. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Engine Cooling Parts from Trusted Brands

Looking for a reliable Engine Cooling Part? We’ve got you covered with options from brands you know and trust like DriveWorks. For example, DriveWorks Engine Cooling Parts start at just $181.99 with an average 4.5 star rating. With over 18 reviews and a solid 4 star average, you can shop with confidence knowing other Porsche 911 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2003 Porsche 911 Engine Cooling Part at Advance Auto Parts is around $196.09, with a range that starts at $5.95 and goes up to $810.36. With 27 options in stock from 14 trusted brands, finding the right fit is easy. Popular picks like Water Pump, Coolant Level Sensor, and Auxiliary Fan Assemb start at just $32.95 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine Cooling Part, don’t forget to check out other key components like Air Conditioning Parts and Blower Motor and Related Products. At Advance Auto Parts, we’re here to help you keep your 2003 Porsche 911 in peak condition, inside and out.

Essential 2003 Porsche 911 Engine Cooling Parts

APA/URO Parts – Coolant Level Sensor (Part No.G1050179043APA)

Coolant Level Sensor

from

$32.95
Coolant Level Sensor

Rein – Thermostat Assembly 83C (Part No.CTA0026)

Thermostat Assembly 83C

from

$44.99
Rein Automotive OE quality thermostat assemblies install, fit and perform the way the original manufacturer intended. These assemblies are designed to meet or exceed the OE materials used. Rein thermostat housings are constructed of metal or plastic based on vehicle specific factory requirements. The housings are constructed from molds cast directly from the OEM parts to meet the strict tolerances of the vehicle’s factory specifications. This ensures a smooth and easy installation, just as one would expect to find with OE quality. Rein thermostats are produced with high-quality metals and components to ensure proper durability and service life. The thermostats are temperature calibrated to have a consistent and precise response suiting cooling system needs. Our quality thermostat assemblies aim to provide the profession repair technician and vehicle owner the peace of mind and trust that is expected from an OE quality component.

Product Features:
  • Matches original equipment design specifications
  • Direct fitments allows easy installation
  • Manufactured to strict engineering standards/specifications in materials and tolerances
  • Thermostat set to 83 degrees Celsius to maintain optimal running temperature
See More

Carquest Premium – Integrated Thermostat Housing: 180 Degrees (Part No.14768)

Integrated Thermostat Housing: 180 Degrees

from

$74.99
Carquest Premium Integrated Housing Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This integrated thermostat housing will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant as well as the design and function of the housing. Offset design, air relief valve, and OEM style seals included where applicable.

Product Features:
  • High grade stainless steel and copper construction
  • Meets or exceeds OEM standards
  • Consistent and precise response to cooling system needs
  • Original equipment design for worry-free direct fit replacement
  • 100% tested and calibrated
See More

Febi – Expansion Tank Cap (Part No.G1040343540FEB)

Expansion Tank Cap

from

$35.02
The Febi Expansion Tank Cap is an ideal high quality aftermarket replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Premium aftermarket replacement
  • Provides performance and dependability
  • Manufactured to meet OE specifications
See More

Carquest Premium – Engine Coolant Reservoir Cap (Part No.10249)

Engine Coolant Reservoir Cap

from

$11.99
Manufactured to meet all OEM specifications. Designed to be easy to install and remove. Manufactured from high quality components with proper relief and vacuum valves. Quality tested to stand up to even the most demanding automotive cooling systems.

Product Features:
  • Maintains proper cooling system pressure
  • Easy installation and removal
  • 100% tested to ensure proper pressure and longevity
  • Meets all OEM specifications
See More

Pierburg – OE Replacement Water Pump (Part No.G3000653741APG)

OE Replacement Water Pump

from

$470.51
The Pierburg water pump is a 100% new replacement that contains no remanufactured components, assuring original equipment performance, quality and fit.

Product Features:
  • OE-Equivalent and direct fit application.
  • 100% new with no remanufactured parts.
  • Resistant to corrosion.
  • Unitized bearing assembly.
See More

Pierburg – OE Replacement Water Pump (Part No.G3000848214APG)

OE Replacement Water Pump

from

$430.64
The Pierburg water pump is a 100% new replacement that contains no remanufactured components, assuring original equipment performance, quality and fit.

Product Features:
  • OE-Equivalent and direct fit application.
  • 100% new with no remanufactured parts.
  • Resistant to corrosion.
  • Unitized bearing assembly.
See More

Nissens – Radiator (Part No.G10002486845NSS)

Radiator

from

$338.32
Radiator

Behr – Radiator (Part No.G1000160864BEH)

Radiator

from

$383.93
Aluminum Core Radiator The Behr replacement radiator guarantees the same quality fit and performance as the OE radiator it replaces. The Behr radiator core is manufactured using high quality anti corrosive aluminum and fiber glass-reinforced polyamide coolant tanks that are highly resistant to cracking and deformation.

Product Features:
  • OE-Equivalent
  • Direct fit for easy installation.
  • High quality corrosion resistant materials.
  • OE Style mounting brackets and hose connections.
  • Mechanically bonded aluminum core.
  • Integrated transmission oil cooler when applicable.
See More

Wahler – Thermostat (Part No.G4000648607WAH)

Thermostat

from

$121.87
Wahler is a provider of premium quality thermostats and thermo-switches in OE quality. The varying applications and divergent technologies of the internal combustion engine call for thermostats featuring different operating characteristics and modes of operation. Therefore Wahler provides thermostats with a highly accurate coolant control.

Product Features:
  • Strict quality control, and functional testing
  • Self-cleaning and self-aligning thermostat valve
  • Original equipment design provides exact fit and performance
  • Precise sealing edges reduce leakage and premature cooling
  • Temperature sensitive heat motor provides consistent valve response for smooth performance and precise engine cooling
  • Stainless steel assembly and springs are engineered for long life
See More

Motorad – Standard Thermostat: With Thermostat Insert, 181 Degrees (Part No.920-181)

Standard Thermostat: With Thermostat Insert, 181 Degrees

from

$61.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.

Product Features:
  • High grade stainless steel and copper construction
  • Meets or exceeds OEM standards
  • Consistent and precise response to cooling system needs
  • Original equipment design for worry-free direct fit replacement
  • 100% tested and calibrated
See More

APA/URO Parts – Coolant Air Bleeder (Part No.G2042392784APA)

Coolant Air Bleeder

from

$48.63
Coolant Air Bleeder

Elring – Engine Coolant Thermostat Housing Gasket (Part No.G4020273433ELR)

Engine Coolant Thermostat Housing Gasket

from

$6.81
The Elring Engine Coolant Thermostat Housing Gasket is a high quality Original Equipment replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Seals the thermostat housing and helps prevent coolant from leaking from the engine for proper engine temperature
  • Premium Original Equipment replacement
  • Provides performance and dependability
  • Manufactured to meet OE specifications
See More

Elring – Water Pump Gasket (Part No.G3040160843ELR)

Water Pump Gasket

from

$20.84
Water Pump Gasket

Elring – Water Pump Gasket (Part No.G3040238887ELR)

Water Pump Gasket

from

$11.22
Water Pump Gasket

Elring – Water Pump Gasket (Part No.G3040129952ELR)

Water Pump Gasket

from

$14.39
Water Pump Gasket

Original Equipment – Water Pipe O-Ring (Part No.G2026550757OEA)

Water Pipe O-Ring

from

$6.69
Water Pipe O-Ring

A.P.A. URO – Auxiliary Fan Assemb (Part No.G5000129333APA)

Auxiliary Fan Assemb

from

$257.81
The APA/URO Auxiliary Cooling Fan Assembly is an ideal high quality aftermarket replacement that is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Premium aftermarket replacement
  • Provides performance and dependability
  • Manufactured to meet OE specifications
See More

Behr – Expansion Tank (Part No.G1030434694BEH)

Expansion Tank

from

$202.04
Expansion Tank

Mahle – Expansion Tank (Part No.G1030132026MAH)

Expansion Tank

from

$580.42
Expansion Tank

Carquest Premium – Coolant Temperature Sensor with O-Ring (Part No.WTC2196)

Coolant Temperature Sensor with O-Ring

from

$50.99
Approved materials for increased durability in even the most extreme temperatures. All MotoRad Coolant Temperature Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
  • Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
  • Brass sensor housing precision machined to meet or exceed OE thermal conductivity
  • OE precision matched thermistor position for correct output parameters
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
See More

Carquest Premium – Engine Coolant Temperature Sensor (Part No.WTA1512)

Engine Coolant Temperature Sensor

from

$181.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Bosch – Temperature Sensor (Part No.0280130026)

Temperature Sensor

from

$37.99
Bosch OE quality temperature sensors for accurate measurements with high durability, fast response time and wide measuring range.

Product Features:
  • Bosch OE quality temperature sensors for accurate measurements
  • Bosch OE quality temperature sensors with high durability against operating materials
  • Fast response time with Bosch OE quality temperature sensors
  • Bosch OE quality pressure sensors with improved media resistance
See More

Carquest Premium – Coolant Temperature Sensor (Part No.WTC1799)

Coolant Temperature Sensor

from

$39.49
Approved materials for increased durability in even the most extreme temperatures. All MotoRad Coolant Temperature Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
  • Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
  • Brass sensor housing precision machined to meet or exceed OE thermal conductivity
  • OE precision matched thermistor position for correct output parameters
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
See More

Carquest Premium – Coolant Temperature Sensor with Washer (Part No.WTC1833)

Coolant Temperature Sensor with Washer

from

$42.99
Approved materials for increased durability in even the most extreme temperatures. All MotoRad Coolant Temperature Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
  • Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
  • Brass sensor housing precision machined to meet or exceed OE thermal conductivity
  • OE precision matched thermistor position for correct output parameters
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
See More

URO Parts – Water Temperature Sensor (Part No.LNA1600AA)

Water Temperature Sensor

from

$8.99
URO Parts has been a leading brand of replacement auto parts for European vehicles for more than thirty years. Affordable yet dedicated to quality, URO Parts controls its production process in strict accordance with ISO/TS 16949 QMS specifications and offers a wide variety of components used to restore or repair engine, electrical, drive train, braking, steering, suspension, climate control, cooling, exhaust, and fuel systems in classic to late-model German, British, and Scandinavian vehicles. Looking for parts that are even higher quality than original equipment? URO Parts engineers analyze common failures and identify weaknesses in original equipment parts when creating URO Premium components, which are superior to OE in performance and reliability thanks to improved materials and more robust designs. Thanks to high-quality, competitively-priced URO Parts and bulletproof URO Premium replacement components, owning a prestigious European vehicle is no longer an expensive luxury reserved for the elite and wealthy.

Product Features:
  • Guaranteed fitment
  • Direct-fit OE replacement design restores proper factory cooling fan sensor function
  • Easy plug-and-play connection
  • Manufactured using high-quality materials to withstand intense engine compartment and cooling system heat
  • Alloy conductors minimize electrical resistance for accurate operation
  • Designed and tested for reliability and long life
See More

Carquest Premium – Coolant Temperature Sensor (Part No.WTC2065)

Coolant Temperature Sensor

from

$29.99
Approved materials for increased durability in even the most extreme temperatures. All MotoRad Coolant Temperature Sensors are designed to meet or exceed OEM specifications at our ISO TS16949 manufacturing facilities.

Product Features:
  • 100% factory resistance calibrated to ensure precision tolerances, resulting in extremely accurate temperature for optimal performance
  • Thread Sealant and/or O-ring pre-installed on applicable sensors to ensure leak free performance
  • Brass sensor housing precision machined to meet or exceed OE thermal conductivity
  • OE precision matched thermistor position for correct output parameters
  • Extensive product testing includes salt spray, high/low temperature impact, thermal vibration, durability, static electricity, and micro tension, among other tests, to ensure all sensors meet or exceed OEM specifications.
See More

Factory Air – Coolant Temp Sensor Switch (Part No.36445)

Coolant Temp Sensor Switch

from

$41.05
High quality OE replacement part with all components needed to complete the job

Product Features:
  • Contains gaskets, O-rings, or seals to properly replace the product
  • Brass construction for accurate temperature sensing
  • Color coded for easy identification
  • Zinc coated terminal to resist corrosion
See More

Most Popular Thermostat and Water Outlet Assemblies for 2003 Porsche 911s

Enhance your 2003 Porsche 911 with one of the 2 Thermostat and Water Outlet Assemblies we have in stock, starting at just $44.99.

Carquest Premium – Integrated Thermostat Housing: 180 Degrees (Part No.14768)

Integrated Thermostat Housing: 180 Degrees

from

$74.99
Carquest Premium Integrated Housing Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This integrated thermostat housing will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant as well as the design and function of the housing. Offset design, air relief valve, and OEM style seals included where applicable.

Product Features:
  • High grade stainless steel and copper construction
  • Meets or exceeds OEM standards
  • Consistent and precise response to cooling system needs
  • Original equipment design for worry-free direct fit replacement
  • 100% tested and calibrated
See More

Rein – Thermostat Assembly 83C (Part No.CTA0026)

Thermostat Assembly 83C

from

$44.99
Rein Automotive OE quality thermostat assemblies install, fit and perform the way the original manufacturer intended. These assemblies are designed to meet or exceed the OE materials used. Rein thermostat housings are constructed of metal or plastic based on vehicle specific factory requirements. The housings are constructed from molds cast directly from the OEM parts to meet the strict tolerances of the vehicle’s factory specifications. This ensures a smooth and easy installation, just as one would expect to find with OE quality. Rein thermostats are produced with high-quality metals and components to ensure proper durability and service life. The thermostats are temperature calibrated to have a consistent and precise response suiting cooling system needs. Our quality thermostat assemblies aim to provide the profession repair technician and vehicle owner the peace of mind and trust that is expected from an OE quality component.

Product Features:
  • Matches original equipment design specifications
  • Direct fitments allows easy installation
  • Manufactured to strict engineering standards/specifications in materials and tolerances
  • Thermostat set to 83 degrees Celsius to maintain optimal running temperature
See More

Best-Selling 2003 Porsche 911 Radiators

Upgrade your 911 with one of our 4 best-selling Radiators.

Behr – Radiator (Part No.G1000385281BEH)

Radiator

from

$810.36
Aluminum Core Radiator The Behr replacement radiator guarantees the same quality fit and performance as the OE radiator it replaces. The Behr radiator core is manufactured using high quality anti corrosive aluminum and fiber glass-reinforced polyamide coolant tanks that are highly resistant to cracking and deformation.

Product Features:
  • OE-Equivalent
  • Direct fit for easy installation.
  • High quality corrosion resistant materials.
  • OE Style mounting brackets and hose connections.
  • Mechanically bonded aluminum core.
  • Integrated transmission oil cooler when applicable.
See More

Behr – Radiator (Part No.G1000385283BEH)

Radiator

from

$761.17
Aluminum Core Radiator The Behr replacement radiator guarantees the same quality fit and performance as the OE radiator it replaces. The Behr radiator core is manufactured using high quality anti corrosive aluminum and fiber glass-reinforced polyamide coolant tanks that are highly resistant to cracking and deformation.

Product Features:
  • OE-Equivalent
  • Direct fit for easy installation.
  • High quality corrosion resistant materials.
  • OE Style mounting brackets and hose connections.
  • Mechanically bonded aluminum core.
  • Integrated transmission oil cooler when applicable.
See More

Nissens – Radiator (Part No.G10002486845NSS)

Radiator

from

$338.32
Radiator

Nissens – Radiator (Part No.G10002159992NSS)

Radiator

from

$331.10
Radiator

Top-Quality Water Pump Gaskets for 2003 Porsche 911s

Choose a high-quality OEM or aftermarket Water Pump Gasket for Porsche 911s and enjoy top-notch performance from $11.22.

Elring – Water Pump Gasket (Part No.G3040129952ELR)

Water Pump Gasket

from

$14.39
Water Pump Gasket

Elring – Water Pump Gasket (Part No.G3040238887ELR)

Water Pump Gasket

from

$11.22
Water Pump Gasket

Top Picks for 2003 Porsche 911 Thermostats

Invest in one of our 2 durable Thermostats for your 2003 Ford, knowing you’re getting trusted brands and expert craftsmanship.

Wahler – Thermostat (Part No.G4000648607WAH)

Thermostat

from

$121.87
Wahler is a provider of premium quality thermostats and thermo-switches in OE quality. The varying applications and divergent technologies of the internal combustion engine call for thermostats featuring different operating characteristics and modes of operation. Therefore Wahler provides thermostats with a highly accurate coolant control.

Product Features:
  • Strict quality control, and functional testing
  • Self-cleaning and self-aligning thermostat valve
  • Original equipment design provides exact fit and performance
  • Precise sealing edges reduce leakage and premature cooling
  • Temperature sensitive heat motor provides consistent valve response for smooth performance and precise engine cooling
  • Stainless steel assembly and springs are engineered for long life
See More

Worldpac – Thermostat (Part No.G40003555531WAH)

Thermostat

from

$47.78
Thermostat

Top-Rated Water Pumps for 2003 Porsche 911s

Make a smart move for your 2003 Porsche 911 with products all priced from $160.46 to $527.99.

Driveworks Water Pumps – Water Pump: New, Installation Gasket Included (Part No.57-1582)

Water Pump: New, Installation Gasket Included

from

$181.99
Driveworks Water Pumps offer a complete replacement part solution, with application coverage that spans from antique to present-day vehicles. All units are 100% tested and engineered to meet or exceed OEM performance, providing you a quality product you and your vehicle can rely on. All units are manufacturered with brand new components and are packaged with all gaskets required for replacement.

Product Features:
  • 100% Factory tested for leakage and dimensional precision
  • Manufactured to original casting specifications to ensure a proper fit and proper water flow for efficient cooling
  • Bearings made of heat-treated carbon or carburized steel are sealed and lubricated to ensure smooth performance throughout units life
  • Assembled with new, high-quality unitized shaft seals to prevent premature leakage
  • Supplied with gasket and other seals/gaskets as applicable per application to help complete the job
  • This pump is driven by the accessory belt and we recommend replacement if nearing service recommendation
See More

Geba – Water Pump (Part No.G3000848192GEB)

Water Pump

from

$160.46
The GEBA Water Pump contains no remanufactured components and is manufactured to ensure high efficiency and optimal cooling under all conditions. Geba maintenance free Bearings with ball and roller spindle bearings are designed for the highest axial and radial stresses. Up to Date unitized sealing technology ensure optimal leak tightness and longevity. All housings are examined before the assembly. This procedure guarantees high reliability and life span of GEBA water pumps.

Product Features:
  • OE-Equivalent and direct fit application.
  • 100% new with no remanufactured parts.
  • High quality cast aluminum.
  • Advanced bearing design for high axial and radial stresses.
  • Unitized sealing technology that ensures optimal leak tightness and longevity.
  • Optimum cooling performance and longevity.
See More

Carquest Premium – Engine Water Pump: New, Gasket/Seals Included (Part No.T2266)

Engine Water Pump: New, Gasket/Seals Included

from

$237.99
Carquest Premium water pumps are 100% new, high-quality parts that meet or exceed original equipment (O.E.) specifications. All components, including the housing, hub, bearings, gaskets and seals are designed for long-lasting service life. These water pumps are supplied with the gaskets or seals necessary for installation. Our Carquest Premium water pumps undergo stringent testing to ensure superior performance that we stand behind with an industry-leading warranty.

Product Features:
  • 100% tested for reliable performance
  • Durable housing features precisely machined mounting surface for proper sealing and fitment
  • Equipped with weep chamber or similar feature to help prevent unnecessary replacement
  • Included heavy-duty unitized bearings, pressed-on hubs and optimal impeller clearance for a long-lasting water pump
  • All gaskets or seals necessary for water pump are included
  • This pump is driven by the accessory belt and we recommend replacement if nearing service recommendation
  • This pump is driven by the timing chain; see vehicle manufacturer recommendation for replacement of timing components
  • This pump is driven by the timing belt; see vehicle manufacturer recommendation for replacement of timing components
See More

Carquest Premium – Auxiliary Water Pump: New, Mounting Gasket Included (Part No.T2244)

Auxiliary Water Pump: New, Mounting Gasket Included

from

$527.99
Carquest Premium water pumps are 100% new, high-quality parts that meet or exceed original equipment (O.E.) specifications. All components, including the housing, hub, bearings, gaskets and seals are designed for long-lasting service life. These water pumps are supplied with the gaskets or seals necessary for installation. Our Carquest Premium water pumps undergo stringent testing to ensure superior performance that we stand behind with an industry-leading warranty.

Product Features:
  • 100% tested for reliable performance
  • Durable housing features precisely machined mounting surface for proper sealing and fitment
  • Equipped with weep chamber or similar feature to help prevent unnecessary replacement
  • Included heavy-duty unitized bearings, pressed-on hubs and optimal impeller clearance for a long-lasting water pump
  • All gaskets or seals necessary for water pump are included
  • This pump is driven by the accessory belt and we recommend replacement if nearing service recommendation
  • This pump is driven by the timing chain; see vehicle manufacturer recommendation for replacement of timing components
  • This pump is driven by the timing belt; see vehicle manufacturer recommendation for replacement of timing components
See More

Pierburg – OE Replacement Water Pump (Part No.G3000848214APG)

OE Replacement Water Pump

from

$430.64
The Pierburg water pump is a 100% new replacement that contains no remanufactured components, assuring original equipment performance, quality and fit.

Product Features:
  • OE-Equivalent and direct fit application.
  • 100% new with no remanufactured parts.
  • Resistant to corrosion.
  • Unitized bearing assembly.
See More

Pierburg – OE Replacement Water Pump (Part No.G3000848192APG)

OE Replacement Water Pump

from

$383.41
The Pierburg water pump is a 100% new replacement that contains no remanufactured components, assuring original equipment performance, quality and fit.

Product Features:
  • OE-Equivalent and direct fit application.
  • 100% new with no remanufactured parts.
  • Resistant to corrosion.
  • Unitized bearing assembly.
See More

Geba – Geba Water Pump (Part No.G3000848214GEB)

Geba Water Pump

from

$282.04
The GEBA Water Pump contains no remanufactured components and is manufactured to ensure high efficiency and optimal cooling under all conditions. Geba maintenance free Bearings with ball and roller spindle bearings are designed for the highest axial and radial stresses. Up to Date unitized sealing technology ensure optimal leak tightness and longevity. All housings are examined before the assembly. This procedure guarantees high reliability and life span of GEBA water pumps.

Product Features:
  • OE-Equivalent and direct fit application.
  • 100% new with no remanufactured parts.
  • High quality cast aluminum.
  • Advanced bearing design for high axial and radial stresses.
  • Unitized sealing technology that ensures optimal leak tightness and longevity.
  • Optimum cooling performance and longevity.
See More

Top-Rated Engine Cooling Part Brands For Your 2003 Porsche 911

When it comes to finding the perfect Engine Cooling Part for your 2003 Porsche 911, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 14 trusted brands. We carry the most popular Engine Cooling Part brands including DriveWorks, and more, all known for their exceptional customer ratings (average brand rating of 4.5 stars) and competitive prices, as low as $181.99. Purchasing a Engine Cooling Part from us here at Advance Auto Parts is a smart move for both you and your 2003 Porsche 911, providing peace of mind with parts that meet or exceed OEM standards.

Popular DriveWorks 2003 Porsche 911 Engine Cooling Parts

If you’re looking for a top-quality Engine Cooling Part for your 2003 Porsche 911, Advance Auto Parts has exactly what you need with our selection of DriveWorks Engine Cooling Parts. We have 1 DriveWorks Engine Cooling Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $181.99, you’ll find the perfect Engine Cooling Part for your needs and budget. DriveWorks Engine Cooling Parts for the 2003 Porsche 911 come highly rated, with over 6 customer reviews and an impressive average rating of 4.5 stars. Choosing a DriveWorks Engine Cooling Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Water Pump: New, Installation Gasket Included
from $181.99
(6)
Water Pump: New, Installation Gasket Included
“Factory pump was 4 times the cost. This is a re-man and had the original porsche part code. Even came with the gasket.”

FAQs for 2003 Porsche 911 Engine Cooling Parts

What are the best-selling Engine Cooling Parts for 2003 Porsche 911s?

Out of 27 Engine Cooling Parts that fit 2003 Porsche 911s, the following parts are the top sellers:

What’s the price range for 2003 Porsche 911 Engine Cooling Parts?

The prices of Engine Cooling Parts for the 2003 Porsche 911 range from $5.95 up to $810.36 for the most premium parts.

What is the average price of an Engine Cooling Parts Engine Cooling Part for a 2003 Porsche 911?

The average price for Engine Cooling Parts for the 2003 Porsche 911 is $196.09. Keep in mind the variety of part types within our Engine Cooling Part category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Engine Cooling Parts for other Porsche 911 model years?

Yes, we carry Engine Cooling Parts for 51 model years of Porsche 911s between 1972 and 2024. The following model years are the most popular for Engine Cooling Part purchases: 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, and 2012.

What are the cheapest Engine Cooling Parts for my 2003 Porsche 911?

The cheapest 2003 Porsche 911 Engine Cooling Parts we carry are:

What types of Engine Cooling Parts do you sell for my 2003 Porsche 911?

As of 4/10/25, these are some of the most in-demand types of Engine Cooling Parts for a 2003 Porsche 911:

Can I get help with 2003 Porsche 911 Engine Cooling Part orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Porsche Engine Cooling Parts and more.

What is your return policy for Porsche 911 Engine Cooling Parts?

Advance Auto Parts keeps returns simple. For new Porsche 911 Engine Cooling Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.