2003 Pontiac Grand Am Engine Cooling Parts

Name: Multi-Purpose O-Ring
Brand: Felpro
SKU: 35614
Price: 6.79 USD
Rating: 4.5 (49 reviews)

Please Select your Vehicle to See Exact Fit Parts

Keep Your 2003 Pontiac Grand Am 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 Pontiac Grand Am looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Thermostat and Water Outlet Gaskets, Thermostats, and Water Pumps. 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 Dorman, Carquest Premium, and Felpro. For example, Dorman Engine Cooling Parts start at just $8.99 with an average 4.2 star rating. Carquest Premium and Felpro offer similar pricing and quality, backed by strong customer feedback. With over 2,493 reviews and a solid 4 star average, you can shop with confidence knowing other Pontiac Grand Am owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2003 Pontiac Grand Am Engine Cooling Part at Advance Auto Parts is around $49.40, with a range that starts at $1.99 and goes up to $247.99. With 59 options in stock from 14 trusted brands, finding the right fit is easy. Popular picks like Standard Thermostat: With Seal, 180 Degrees, Coolant Temperature Sensor 1TS1001, and Multi-Purpose O-Ring start at just $6.79 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 Blend Doors and Blower Motor and Related Products. At Advance Auto Parts, we’re here to help you keep your 2003 Pontiac Grand Am in peak condition, inside and out.

Looking for the perfect Engine Cooling Part for your 2003 Pontiac Grand Am? You’re in the right place. Below, you’ll find links to various types of Engine Cooling Parts that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Engine Cooling Parts, ensuring durability and a precise fit for your Pontiac Grand Am. Whether you’re driving a 2003 model or another popular model year like 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2004, and 2005, we’ve got you covered. Purchasing Engine Cooling Parts from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Engine Cooling Parts that fit your vehicle.

Essential 2003 Pontiac Grand Am Engine Cooling Parts

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$6.79

Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design
Manufactured for the sealing repair environment
Validated for fit, form, and function
Quality that you can trust

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$216.99

Product Features:

Remote Thermostat Housing

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$95.99

Tester adapter for the MT-300 cooling system pressure testers. Professional grade test equipment to ensure an automotive cooling system is operating at the correct pressure. Made from high quality materials to ensure durability. Designed to test automotive coolant caps.

Product Features:

Machined metal construction
Works with MT-300 pressure tester
Tests coolant caps
Professional quality

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$71.99

This premium water pump uses new high-quality components and is designed to meet or exceed OE specifications. This pump is 100% tested to ensure quality. Bearings, gaskets, seals, impeller, hub and housing are all designed for long-lasting service life. All necessary gaskets and seals are included.

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
Additional Notes: Includes gasket

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$16.79

Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.

Product Features:

Safety lever to vent coolant pressure before removal
Maintains proper cooling system pressure
Easy installation and removal
100% tested to ensure proper pressure and longevity
Meets all OEM specifications

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$109.99

New Platinum Pro Radiator, 99-01 All, 02-04 6 Cylinder [Without Low Coolant Sensor Hole]

Product Features:

99-01 All, 02-04 6 Cylinder [Without Low Coolant Sensor Hole], Made Of Plastic and Aluminum
Meets All Federal Motor Safety Standards
No Drilling Needed For Installation
No Modifications Needed For Installation
Direct Fit Replacement For Your Vehicle
Same Form Fit And Function As OE
Warranty: 5 Year, Limited
Radiator Cap Not Included
Check Out The Large Selection Of Parts Available For Your Vehicle

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$19.99

Product Features:

Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
Application specific design provides an exceptional fit.
Validated for fit, form, and function.
Meets or exceeds original equipment specifications.

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$33.99

Sprocket Made From High Alloy Material. Features Precision Tooth Form To Assure Proper Chain Engagement, And Is Balanced For Proper Timing.

Product Features:

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain gears offer reliability and dependability for engine rebuilds and typical replacement jobs
Helical tooth form for quiet operation and precision machined bore for true fit
CAD designed and manufactured using premium materials to ensure optimal performance
Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance
Refer to our online catalog for detailed application-specific information

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$2.49

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

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$38.99

This Mr. Gasket Water Pump Bolt Set includes chrome plated grade 5 hex head fasteners to install the water pump on your small or big block Chevrolet with the long style water pump. Includes four 3/8 inch-16 x 2 inch bolts with four 3/8 inch AN washers. AN washers have no exposed shoulder which offers a professional appearance.

Product Features:

Chrome Plated
Grade 5
AN washers with no exposed shoulder for a professional appearance

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$46.99

Damaged your engine water pump pulley- This pulley is a direct replacement for the original manufacturer’s part on specific vehicle years, makes and models, restoring proper performance.

Product Features:

Direct replacement – this engine water pump pulley matches the fit and function of the original part on specific vehicles
Durable design – built to withstand the elements and road debris
Thoroughly tested – must pass strict standards to ensure reliable longevity
Trustworthy quality – backed by team of engineers and inspectors in United States

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$19.99

The engine cooling system is critical to engine sustainability under all operating conditions. The Coolant Level Sensor reports the level of coolant either in the radiator overflow container or in the radiator tank.

Product Features:

Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
100% end-of-line tested to ensure accurate signal output providing product reliability, every time.

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$32.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design
Manufactured for the sealing repair environment
Validated for fit, form, and function
Quality that you can trust

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$4.99

Autotecnica offers high-quality aftermarket parts for a wide variety of Asian and North American passenger cars and trucks, include braking, cooling, driveline, electrical, engine, fuel, HVAC, steering, and suspension categories. Autotecnica is the smart choice. Whether you’re a DIY enthusiast or professional technician in need of replacement parts that meet OEM specifications, Autotecnica is an excellent alternative to expensive ¿Genuine¿ components.

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

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$99.99

All modern vehicles consist of several independent operating systems controlled by a main system processor with independent sub-processors. The sub-processors provide class 2 serial information data to the main processor while handling the operation of the system and carry the circuit load to protect the main operating system. When replacing any level processor programming may be needed to enter the unit into the vehicles main operating system.

Product Features:

Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.

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$99.99

Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Imperial.

Product Features:

Motors built and tested to quality specifications
14 in. universal fit reversible fan
1250 CFM
UNIVERSAL fan, NOT a direct OE replacement. Measure core and verify space.
Motors built and tested to quality specifications
14 in. universal fit reversible fan
1250 CFM
UNIVERSAL fan, NOT a direct OE replacement. Measure core and verify space.

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$18.49

This premium upgraded thermostat is everything you were looking for. UltraStat Thermostats are the toughest thermostats on the market. All heavy gauge stainless steel construction provides long-life durability, as well as complete corrosion resistance. Exclusive BLVT Valve technology minimizes thermal shock to cooling system components. This is the perfect upgrade to help insure your cooling system is working exactly as you need and expect it to for longevity.

Product Features:

Exclusive BLVT Valve Technology minimizes thermal shock to cooling system components
Heavy gauge stainless steel components offer increased reliability and long-lasting durability
Stainless steel thermal element for unmatched corrosion resistance and revolutionary REAX wax mixture provides quicker reaction time
AccuSpring Design for stable temperature control and increased cabin comfort

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$22.99

Meets or exceeds all original equipment specifications
Application specific design
Manufactured for the sealing repair environment
Validated for fit, form, and function
Quality that you can trust

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$8.29

Maintains proper cooling system pressure
Easy installation and removal
100% tested to ensure proper pressure and longevity
Meets all OEM specifications

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$15.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design
Manufactured for the sealing repair environment
Validated for fit, form, and function
Quality that you can trust

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$6.29

Meets or exceeds all original equipment specifications
Application specific design
Manufactured for the sealing repair environment
Validated for fit, form, and function
Quality that you can trust

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$21.99

Kit includes thermostat, housing, and all necessary seals/gaskets to do the complete job. These individual parts are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat and 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. 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

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$1.79

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes

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$8.99

This radiator drain petcock is a direct replacement for the original equipment plug that may have deteriorated or corroded. Made of quality materials, this petcock is engineered to strict standards for durable use over time.

Product Features:

Direct replacement – this radiator drain petcock matches the fit and function of the original equipment part
Durable construction – this part is made of quality materials for a long service life
Saves money – offers original equipment quality at a competitive price
Quality assured – this petcock has undergone virtual testing to assure proper fit and function

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$11.99

Carquest Premium Coolant Housings are manufactured with OEM quality materials and safety standards by an OE Supplier. This 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. The construction of this housing is improved over the OE design to fix and update any issues that the OE design may have had.

Product Features:

Easy, one step fit and installation
No special tools required
Meets or exceeds all OEM standards

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$53.99

This replacement engine coolant reservoir is manufactured from quality materials to withstand the stresses of underhood heat and engine vibration. It is engineered and manufactured to match the fit and function of the original part.

Product Features:

Direct replacement – this engine coolant reservoir matches the fit and function of the original part
Ideal solution – engineered for a seamless installation
Durable construction – manufactured from quality materials to withstand underhood heat and vibration
Trustworthy design – backed by 100 years of automotive aftermarket experience

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$4.99

Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.

Product Features:

Ideal replacement – this retainer matches the fit and function of the original equipment retainer for this vehicle application
Quality material – this retainer is made of durable material for long-lasting service
Versatile design – this retainer is suitable for a variety of automotive uses
Excellent value – this part offers original equipment quality at a competitive cost

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$18.99

This engine coolant bleeder screw has been manufactured from durable material to prevent cooling system leaks. Matches the original screw for fit and function.

Product Features:

Ideal replacement – this engine coolant bleeder screw matches fit and function of the original equipment screw
Durable materials – designed to withstand high cooling system temperatures and pressures
Cost-effective solution – this bleeder screw offers original equipment quality at a competitive price
Quality tested – this part has undergone try-on and material testing to ensure a quality fit and long service life

Popular 2003 Pontiac Grand Am Engine Cooling Parts Categories

Radiators

Water Pumps

Engine Cooling Fan Controllers

Radiator Caps

Thermostats

Radiator Fan Motors

Thermostat and Water Outlet Assemblies

Coolant Reservoirs

Engine Coolant Vent Screws

Coolant Temperature Sensors

Coolant Reservoir Caps

Water Outlets

Engine Coolant Pipe O-Rings

Radiator Fan Control Relays

Water Pump Install. Kits

Thermostat Housing Gaskets

Thermostat and Water Outlet Gaskets

Water Pump Gaskets

Radiator Drain Plugs

Engine Water Pump Cover Gaskets

Engine Coolant Outlet Seals

Coolant Level Sensors

Radiator Cap Adapters

Engine Coolant Reservoir Clip

Engine Water Pump Sprockets

Most Popular Thermostat and Water Outlet Gasket for 2003 Pontiac Grand Ams

Enhance your 2003 Pontiac Grand Am with this popular Thermostat and Water Outlet Gasket we have in stock, for $16.99.

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$16.99

Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:

Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
Meets or exceeds all original equipment specifications
Application specific design
Manufactured for the sealing repair environment
Validated for fit, form, and function

Best-Selling 2003 Pontiac Grand Am Thermostats

Upgrade your Grand Am with one of our 5 best-selling Thermostats, earning an average 4.5 stars rating across 140 reviews.

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$7.49

Carquest Premium Thermostats are 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

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$24.99

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

from

$17.99

Exclusive BLVT Valve Technology minimizes thermal shock to cooling system components
Heavy gauge stainless steel components offer increased reliability and long-lasting durability
Stainless steel thermal element for unmatched corrosion resistance and revolutionary REAX wax mixture provides quicker reaction time
AccuSpring Design for stable temperature control and increased cabin comfort

from

$41.99

UltraStat Thermostats are the toughest thermostats on the market. All heavy gauge stainless steel construction provides long-life durability, as well as complete corrosion resitance. Exclusive BLVT Valve technology minimizes thermal shock to cooling system components.

Product Features:

Heavy gauge stainless steel components offer increased reliability and long-lasting durability
Exclusive BLVT Valve Technology minimizes thermal shock to cooling system components
Stainless steel thermal element for unmatched corrosion resistance and revolutionary REAX wax mixture provides quicker reaction time
AccuSpring Design for stable temperature control and increased cabin comfort

from

$12.49

Manufactured with OEM quality materials and safety standards by an OE Supplier. 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

Top-Quality Water Pumps for 2003 Pontiac Grand Ams

Choose a high-quality OEM or aftermarket Water Pump for Pontiac Grand Ams and enjoy top-notch performance from $42.99.

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$81.99

An ACDelco Professional, premium aftermarket Engine Water Pump circulates coolant through your vehicle’s radiator and engine system to help maintain proper engine temperature and performance. The gaskets, seals, and O-rings packaged with this Professional, premium aftermarket water pump help guarantee that all necessary parts are available for trouble-free installation. ACDelco Professional Water Pumps are a high quality replacement for many vehicles on the road today. This premium aftermarket replacement engine water pump is manufactured to meet your expectations for fit, form, and function.

Product Features:

All Makes water pumps fit GM vehicles as well as a wide range of non-GM vehicles
Thoroughly tested for reliable, leak-free performance
Coated seals support seal longevity and durability
Heat-treated shaft assemblies provide superior strength and durability over non-treated assemblies
High-quality bearings are permanently sealed and lubricated for greater durability and long life
Come with premium, high-quality replacement components needed for trouble-free and accurate installation
Uniform wall sections and smooth coolant-flow cavities for efficient operation
Cast-iron or aluminum design, depending on vehicle application

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$42.99

Built to meet or exceed OE fit, form and function
All components necessary for installation are supplied with pump
100% tested for reliable performance
Additional Notes: Includes gasket

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$89.99

Built to meet or exceed OE fit, form and function
All components necessary for installation are supplied with pump
100% tested for reliable performance
Follow all enclosed instructions to maximize pump life and validate warranty
Additional Notes: Includes gasket

Top Picks for 2003 Pontiac Grand Am Water Pump Gaskets

Invest in one of our 2 durable Water Pump Gaskets for your 2003 Pontiac, knowing you’re getting trusted brands and expert craftsmanship.

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from

$5.49

Meets or exceeds all original equipment specifications
Application specific design
Manufactured for the sealing repair environment
Validated for fit, form, and function
Quality that you can trust

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$32.99

Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:

Meets or exceeds all original equipment specifications
Application specific design
Manufactured for the sealing repair environment
Validated for fit, form, and function
Quality that you can trust

Top-Rated Radiators for 2003 Pontiac Grand Ams

Make a smart move for your 2003 Pontiac Grand Am with products all priced from $109.99 to $247.99.

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$168.99

Carquest Premium Radiators offer one of the largest product ranges in the aftermarket, covering more than 95% of the popular automotive and light truck applications. Carquest Premium Radiators meet or exceed original equipment specifications, ensuring that products fit and perform just as well or better than the original parts, providing you peace of mind.

Product Features:

Our B-type tubes feature central reinforcement to provide greater tolerance to pressure. Stronger tube design means drastically reduced probability of tube failure.
Our deep extrusion header provides a stronger tube to header joint which is more resistant to the effects of vibration and thermal tube expansion, virtually eliminating tube to header leaks.
Our fin edges are folded for increased stability and heat disbursement properties.
Our included “multi-fit” attachments allow one radiator to cover multiple vehicle applications without sacrificing OE fit. This results in wider vehicle coverage with substantially less inventory.
Thermal expansion cuts allow for longer life and reduce failure rates by allowing improved core expansion and contraction during normal heat cycles.
We design and manufacture all our radiators to meet or even exceed Original Equipment specifications. We take pride in producing the most reliable replacement parts in the market.
We use longer header tabs for increased pressure resistance. This reduces the potential for tank to header leaks.

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$109.99

New Platinum Pro Radiator, 99-01 All, 02-04 6 Cylinder [Without Low Coolant Sensor Hole]

Product Features:

99-01 All, 02-04 6 Cylinder [Without Low Coolant Sensor Hole], Made Of Plastic and Aluminum
Meets All Federal Motor Safety Standards
No Drilling Needed For Installation
No Modifications Needed For Installation
Direct Fit Replacement For Your Vehicle
Same Form Fit And Function As OE
Warranty: 5 Year, Limited
Radiator Cap Not Included
Check Out The Large Selection Of Parts Available For Your Vehicle

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$247.99

Our B-type tubes feature central reinforcement to provide greater tolerance to pressure. Stronger tube design means drastically reduced probability of tube failure.
Our deep extrusion header provides a stronger tube to header joint which is more resistant to the effects of vibration and thermal tube expansion, virtually eliminating tube to header leaks.
Our fin edges are folded for increased stability and heat disbursement properties.
Our included “multi-fit” attachments allow one radiator to cover multiple vehicle applications without sacrificing OE fit. This results in wider vehicle coverage with substantially less inventory.
Thermal expansion cuts allow for longer life and reduce failure rates by allowing improved core expansion and contraction during normal heat cycles.
We design and manufacture all our radiators to meet or even exceed Original Equipment specifications. We take pride in producing the most reliable replacement parts in the market.
We use longer header tabs for increased pressure resistance. This reduces the potential for tank to header leaks.

Top-Rated Engine Cooling Part Brands For Your 2003 Pontiac Grand Am

When it comes to finding the perfect Engine Cooling Part for your 2003 Pontiac Grand Am, 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 Felpro, Carquest Premium, and Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $5.49. Purchasing a Engine Cooling Part from us here at Advance Auto Parts is a smart move for both you and your 2003 Pontiac Grand Am, providing peace of mind with parts that meet or exceed OEM standards.

Popular Felpro 2003 Pontiac Grand Am Engine Cooling Parts

If you’re looking for a top-quality Engine Cooling Part for your 2003 Pontiac Grand Am, Advance Auto Parts has exactly what you need with our selection of Felpro Engine Cooling Parts. We have 3 Felpro Engine Cooling Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $5.49 and an average cost of $11.76, you’ll find the perfect Engine Cooling Part for your needs and budget. Felpro Engine Cooling Parts for the 2003 Pontiac Grand Am come highly rated, with over 97 customer reviews and an impressive average rating of 4.6 stars. Choosing a Felpro Engine Cooling Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.

from $6.79

(49)

Multi-Purpose O-Ring

“Replacement product”

from $22.99

(10)

Engine Water Pump Installation Kit

“Perfect fit and all necessary gaskets were included to do the waterpump replacement job on the Ecotech engine in my Saturn LW200.”

from $5.49

(38)

Engine Water Pump Gasket

“Great”

Top-Quality Carquest Premium 2003 Pontiac Grand Am Engine Cooling Parts

For those in search of a high-quality Engine Cooling Part for their 2003 Pontiac Grand Am, Advance Auto Parts offers a great selection of Carquest Premium Engine Cooling Parts. With 3 Carquest Premium Engine Cooling Parts in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Engine Cooling Parts start at just $7.49, with an average price of $24.82, giving you a range of options to suit your budget. Backed by over 311 customer ratings and an average rating of 4.4 stars, Carquest Premium Engine Cooling Parts provide both reliability and excellent performance. Choosing a Carquest Premium Engine Cooling Part from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.

from $7.49

(105)

Standard Thermostat: With Seal, 195 Degrees

“I have nothing bad to say.”

from $23.99

(1)

Coolant Housing/Water Outlet

“Good service product was needed”

from $42.99

(205)

Engine Water Pump_New

“no problems, perfect fit”

FAQs for 2003 Pontiac Grand Am Engine Cooling Parts

What are the best-selling Engine Cooling Parts for 2003 Pontiac Grand Ams?

Out of 59 Engine Cooling Parts that fit 2003 Pontiac Grand Ams, the following parts are the top sellers:

Standard Thermostat: With Seal, 180 Degrees (5650088) – $24.99
Coolant Temperature Sensor 1TS1001 (12422847) – $22.99
Multi-Purpose O-Ring (5180465) – $6.79

What’s the price range for 2003 Pontiac Grand Am Engine Cooling Parts?

The prices of Engine Cooling Parts for the 2003 Pontiac Grand Am range from $1.99 up to $247.99 for the most premium parts.

What is the average price of an Engine Cooling Part for a 2003 Pontiac Grand Am?

The average price for Engine Cooling Parts for the 2003 Pontiac Grand Am is $49.40. 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 Pontiac Grand Am model years?

Yes, we carry Engine Cooling Parts for 25 model years of Pontiac Grand Ams between 1973 and 2005. The following model years are the most popular for Engine Cooling Part purchases: 2005, 2004, 2002, 2001, 2000, 1999, 1998, 1997, and 1996.

What are the cheapest Engine Cooling Parts for my 2003 Pontiac Grand Am?

The cheapest 2003 Pontiac Grand Am Engine Cooling Parts we carry are:

Distributor Mounting Gasket (19780006) – $1.99
O-RING (20688701) – $2.49
Engine Coolant Thermostat Gasket (12005652) – $4.49
Push-Pull Rivet-Splash Shield/Fascia – 1/4 Hole, 7/8 Stem, 1 Hd (12563340) – $4.99
Engine Water Pump Gasket (3211630) – $5.49

Does Advance Auto Parts sell Engine Cooling Parts for any other 2003 Pontiac models?

Yes. We stock Engine Cooling Parts for 5 other popular 2003 Pontiac models. Some of the most popular are 2003 Grand Prix Engine Cooling Parts, 2003 Bonneville Engine Cooling Parts, 2003 Vibe Engine Cooling Parts, 2003 Montana Engine Cooling Parts, and 2003 Aztek Engine Cooling Parts.

What are the top-rated Engine Cooling Parts that fit the 2003 Pontiac Grand Am?

Based on 2,493 reviews by customers, our 2003 Pontiac Grand Am Engine Cooling Parts have an average customer rating of 4 stars. These are the highest-rated categories of Engine Cooling Parts for the 2003 Pontiac Grand Am and their top-rated products:

Engine Coolant Outlet Seals
- Multi-Purpose O-Ring (5180465) – $6.79
Thermostat Housing Gaskets
- Distributor Mounting Gasket (19780006) – $1.99

What types of Engine Cooling Parts do you sell for my 2003 Pontiac Grand Am?

As of 3/1/26, these are some of the most in-demand types of Engine Cooling Parts for a 2003 Pontiac Grand Am:

Can I get help with 2003 Pontiac Grand Am 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 Pontiac Engine Cooling Parts and more.

What is your return policy for Pontiac Grand Am Engine Cooling Parts?

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

2003 Pontiac Grand Am Engine Cooling Parts

Felpro – Multi-Purpose O-Ring (Part No.35614)

Weiand – Supercharger Remote Thermostat Housing (Part No.7134P)

Carquest Premium – Radiator Cap Tester Adapter (Part No.12033)

Carquest Premium – Engine Water Pump: New, Gasket/Seals Included (Part No.T3109)

Carquest Premium – Radiator Cap: 16 PSI (Part No.10331)

KAI – Radiator (Part No.RAD2264)

Victor Reinz – Engine Coolant Thermostat Housing Gasket (Part No.71-14610-00)

Cloyes Gear – Engine Water Pump Gear (Part No.S911)

Felpro – O-RING (Part No.35725)

Mr. Gasket – Bolt Water Pump (Part No.4998)

Dorman – Engine Water Pump Pulley (Part No.300-933)

Carquest Premium – Engine Coolant Level Sensor (Part No.SBA3711)

Felpro – Engine Water Pump Gasket (Part No.35721)

Autotecnica – Coolant Temperature Sensor (Part No.GM1316390)

Carquest Premium – Engine Cooling Fan Module (Part No.ACC1313)

Imperial – Electric Fan, 14" Diameter (Part No.226114)

Motorad UltraStats – UltraStat Thermostat: 195 Degrees (Part No.5200-195)

Felpro – Engine Water Pump Installation Kit (Part No.ES 71282)

Carquest Premium – Standard Reservoir Cap: 15 PSI (Part No.10239)

Felpro – Engine Water Pump Gasket (Part No.35724)

Felpro – Multi-Purpose O-Ring (Part No.35346)

Motorad – Engine Coolant Thermostat Housing Assembly Thermostat: With Seal, 195 Degrees (Part No.5166KT)

Felpro – Engine Coolant Thermostat Housing Seal (Part No.35342)

Dorman – Help – Radiator Drain Cocks (Part No.61133)

Carquest Premium – Coolant Housing/Water Outlet: Includes Gasket and Plugs (Part No.CH4899)

Dorman – Pressurized Coolant Reservoir: White, Plastic, Original Equipment Replacement (Part No.603-109)

Dorman – Push-Pull Rivet-Splash Shield/Fascia – 1/4 Hole, 7/8 Stem, 1 Hd (Part No.963-094D)

Dorman – Coolant Air Bleeder Screw (Part No.902-112)

Felpro – Engine Coolant Thermostat Housing Gasket (Part No.36068)

Carquest Premium – Standard Thermostat: With Seal, 195 Degrees (Part No.13899)

Carquest Premium – Standard Thermostat: With Seal, 180 Degrees (Part No.14698)

Motorad UltraStats – UltraStat Thermostat: With Seal, 195 Degrees (Part No.5267-195)

Motorad UltraStats – Thermostat: With Seal, 180 Degrees (Part No.5461-180)

Carquest Premium – Engine Coolant HD Thermostat: With Seal, 180 Degrees (Part No.267-180)

ACDelco – Water Pump Kit (Part No.252-721)

Carquest Premium – Engine Water Pump_New (Part No.T1172)

Carquest Premium – Engine Water Pump: New, Gasket/Seals Included (Part No.T4199)

Felpro – Engine Water Pump Gasket (Part No.35403)

Felpro – Engine Water Pump Gasket (Part No.35721)

Carquest Premium – Radiator: With Transmission Oil Cooler (Part No.432296)

KAI – Radiator (Part No.RAD2264)

Carquest Premium – Radiator (Part No.432422)