2003 GMC C8500 Topkick Engine Cooling Parts
Keep Your 2003 GMC C8500 Topkick 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 GMC C8500 Topkick looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Radiators, Thermostats, and Radiator Fan Motors. 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 Imperial and Carquest Premium. For example, Imperial Engine Cooling Parts start at just $24.99 with an average 4.1 star rating. Carquest Premium offer similar pricing and quality, backed by strong customer feedback. With over 657 reviews and a solid 3.5 star average, you can shop with confidence knowing other GMC C8500 Topkick owners approve.
Competitive Prices and Extensive Inventory
The average price for a 2003 GMC C8500 Topkick Engine Cooling Part at Advance Auto Parts is around $160.02, with a range that starts at $7.99 and goes up to $927.99. With 20 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like Motorad UltraStats UltraStat Thermostat: With Seal, 195 Degrees, 5267-195, Imperial Adjustable Thermostatic Fan Control, 226203, and Imperial Adjustable Thermostatic Fan Control, 226204 start at just $18.99 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 Blower Motor and Related Products and HVAC Electrical Parts. At Advance Auto Parts, we’re here to help you keep your 2003 GMC C8500 Topkick in peak condition, inside and out.
Find Your Specific 2003 GMC C8500 Topkick Engine Cooling Parts
Looking for the perfect Engine Cooling Part for your 2003 GMC C8500 Topkick? 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 GMC C8500 Topkick. Whether you’re driving a 2003 model or another popular model year like
2004,
2005,
2006,
2007,
2008, and
2009, 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 GMC C8500 Topkick Engine Cooling Parts
Dorman – Dorman Clutch Fan Blade: Plastic, Cost Effective and Reliable, 620-353 (Part No.620-353)
from
$267.99
Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and restore proper cooling system operation.
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Dorman – Dorman Clutch Fan Blade: Plastic, Cost Effective and Reliable, 620-354 (Part No.620-354)
from
$301.99
Replace your damaged cooling fan blade with this direct replacement. This vehicle-specific application is engineered for a perfect fit and is made from quality materials to ensure durability and restore proper cooling system operation.
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Gates – Gates Heavy-Duty Engine Water Pump, 43561HD (Part No.43561HD)
from
$586.99
Gates carries a huge line of water pumps for heavy duty applications. Our heavy duty water pump offering is designed to handle rugged Fleet standards.
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Driveworks Water Pumps – Driveworks Water Pumps Water Pump, 59-8585 (Part No.59-8585)
from
$133.99
Using advanced re-engineering materials and processes, our master cylinders match O.E. performance and fitment. New O.E.-quality seals and cups are installed on each unit, ensuring leak-free, long-lasting performance.
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Carquest Premium – Carquest Engine Water Pump: New, Gasket/Seals Included, T5096 (Part No.T5096)
from
$171.99
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.
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Gates – Gates Heavy-Duty Engine Water Pump, 43439HD (Part No.43439HD)
from
$722.99
Gates carries a huge line of water pumps for heavy duty applications. Our heavy duty water pump offering is designed to handle rugged Fleet standards.
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Carquest Premium – Carquest Standard Thermostat: 180 Degrees, 13358 (Part No.13358)
from
$12.99
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.
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Carquest Premium – Carquest Standard Thermostat: With Seal, 180 Degrees, 523-180 (Part No.523-180)
from
$17.99
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.
See More
Motorad UltraStats – Motorad UltraStats UltraStat Thermostat: 195 Degrees, 5200-195 (Part No.5200-195)
from
$19.99
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.
See More
Carquest Premium – Carquest Heavy Duty Thermostat: 190 Degrees, 14839 (Part No.14839)
from
$17.49
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.
See More
Imperial – "Imperial Electric Fan, 14"" Diameter, 226114" (Part No.226114)
from
$82.99
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.
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Carquest Premium – Carquest Radiator, 867212 (Part No.867212)
from
$927.99
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.
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Imperial – Imperial Thermostatic Fan Control – Preset, 226206 (Part No.226206)
from
$46.99
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.
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Imperial – Imperial Adjustable Thermostatic Fan Control, 226204 (Part No.226204)
from
$70.99
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.
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Imperial – Imperial Adjustable Thermostatic Fan Control, 226203 (Part No.226203)
from
$24.99
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.
See More
Carquest Premium – Carquest Engine Cooling Fan Module, ACC1313 (Part No.ACC1313)
from
$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.
See More
Imperial – Imperial Thermostatic Fan Control – Adjustable, 226208 (Part No.226208)
from
$71.99
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.
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Dorman – Dorman Multipurpose Pigtail, 645-589 (Part No.645-589)
from
$43.99
Make better electrical repairs and accessory installations with this pigtail connector. Designed for a clean appearance when installed, it features weatherproof terminals and a locking tab for a reliable quick disconnect electrical connection.
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Popular 2003 GMC C8500 Topkick Engine Cooling Parts Categories
Most Popular Radiator for 2003 GMC C8500 Topkicks
Enhance your 2003 GMC C8500 Topkick with this popular Radiator we have in stock, for $927.99.
Carquest Premium – Carquest Radiator, 867212 (Part No.867212)
from
$927.99
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.
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Best-Selling 2003 GMC C8500 Topkick Thermostats
Upgrade your C8500 Topkick with one of our 8 best-selling Thermostats, earning an average 4.5 stars rating across 105 reviews.
Carquest Premium – Carquest Standard Thermostat: With Seal, 195 Degrees, 13899 (Part No.13899)
from
$7.99
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.
See More
Motorad UltraStats – Motorad UltraStats UltraStat Thermostat: With Seal, 195 Degrees, 5267-195 (Part No.5267-195)
from
$18.99
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.
See More
Carquest Premium – Carquest Heavy Duty Thermostat: 180 Degrees, 14838 (Part No.14838)
from
$21.99
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.
See More
Carquest Premium – Carquest Heavy Duty Thermostat: 190 Degrees, 14839 (Part No.14839)
from
$17.49
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.
See More
Carquest Premium – Carquest Heavy Duty Thermostat: 180 Degrees, 15208 (Part No.15208)
from
$26.99
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.
See More
Carquest Premium – Carquest Heavy Duty Thermostat: 190 Degrees, 15209 (Part No.15209)
from
$25.99
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.
See More
Carquest Premium – Carquest Standard Thermostat: With Seal, 160 Degrees, 267-160 (Part No.267-160)
from
$14.99
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.
See More
Carquest Premium – Carquest Engine Coolant HD Thermostat: With Seal, 180 Degrees, 267-180 (Part No.267-180)
from
$13.99
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
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Top-Quality Radiator Fan Motors for 2003 GMC C8500 Topkicks
Choose a high-quality OEM or aftermarket Radiator Fan Motor for GMC C8500 Topkicks and enjoy top-notch performance from $82.99.
Imperial – "Imperial Electric Fan, 14"" Diameter, 226114" (Part No.226114)
from
$82.99
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.
See More
Top Picks for 2003 GMC C8500 Topkick Water Pumps
Invest in one of our 2 durable Water Pumps for your 2003 GMC, knowing you’re getting trusted brands and expert craftsmanship.
Carquest Premium – Carquest Engine Water Pump: New, Gasket/Seals Included, T5096 (Part No.T5096)
from
$171.99
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.
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Carquest Premium – Carquest Engine Water Pump: New, Gasket/Seals Included, T3029 (Part No.T3029)
from
$209.99
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.
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Top-Rated Engine Cooling Fan Controllers for 2003 GMC C8500 Topkicks
Make a smart move for your 2003 GMC C8500 Topkick with products all priced from $24.99 to $99.99.
Imperial – Imperial Adjustable Thermostatic Fan Control, 226203 (Part No.226203)
from
$24.99
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.
See More
Imperial – Imperial Adjustable Thermostatic Fan Control, 226204 (Part No.226204)
from
$70.99
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.
See More
Imperial – Imperial Thermostatic Fan Control – Preset, 226206 (Part No.226206)
from
$46.99
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.
See More
Imperial – Imperial Thermostatic Fan Control – Adjustable, 226208 (Part No.226208)
from
$71.99
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.
See More
Carquest Premium – Carquest Engine Cooling Fan Module, ACC1313 (Part No.ACC1313)
from
$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.
See More
Top-Rated Engine Cooling Part Brands For Your 2003 GMC C8500 Topkick
When it comes to finding the perfect Engine Cooling Part for your 2003 GMC C8500 Topkick, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 trusted brands. We carry the most popular Engine Cooling Part brands including Carquest Premium and Imperial, and more, all known for their exceptional customer ratings (average brand rating of 4.5 stars) and competitive prices, as low as $7.99. Purchasing a Engine Cooling Part from us here at Advance Auto Parts is a smart move for both you and your 2003 GMC C8500 Topkick, providing peace of mind with parts that meet or exceed OEM standards.
Popular Carquest Premium 2003 GMC C8500 Topkick Engine Cooling Parts
If you’re looking for a top-quality Engine Cooling Part for your 2003 GMC C8500 Topkick, Advance Auto Parts has exactly what you need with our selection of Carquest Premium Engine Cooling Parts. We have 1 Carquest Premium Engine Cooling Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $7.99, you’ll find the perfect Engine Cooling Part for your needs and budget. Carquest Premium Engine Cooling Parts for the 2003 GMC C8500 Topkick come highly rated, with over 105 customer reviews and an impressive average rating of 4.5 stars. Choosing a Carquest Premium Engine Cooling Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Top-Quality Imperial 2003 GMC C8500 Topkick Engine Cooling Parts
For those in search of a high-quality Engine Cooling Part for their 2003 GMC C8500 Topkick, Advance Auto Parts offers a great selection of Imperial Engine Cooling Parts. With 1 Imperial 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 $24.99, giving you a range of options to suit your budget. Backed by over 35 customer ratings and an average rating of 4.1 stars, Imperial Engine Cooling Parts provide both reliability and excellent performance. Choosing a Imperial Engine Cooling Part from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
FAQs for 2003 GMC C8500 Topkick Engine Cooling Parts
What are the best-selling Engine Cooling Parts for 2003 GMC C8500 Topkicks?
Out of 20 Engine Cooling Parts that fit 2003 GMC C8500 Topkicks, the following parts are the top sellers:
- Motorad UltraStats UltraStat Thermostat: With Seal, 195 Degrees, 5267-195 (11920685) – $18.99
- Imperial Adjustable Thermostatic Fan Control, 226203 (6016936) – $24.99
- Imperial Adjustable Thermostatic Fan Control, 226204 (3670006) – $70.99
What’s the price range for 2003 GMC C8500 Topkick Engine Cooling Parts?
The prices of Engine Cooling Parts for the 2003 GMC C8500 Topkick range from $7.99 up to $927.99 for the most premium parts.
What is the average price of an Engine Cooling Part for a 2003 GMC C8500 Topkick?
The average price for Engine Cooling Parts for the 2003 GMC C8500 Topkick is $160.02. 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 GMC C8500 Topkick model years?
What are the cheapest Engine Cooling Parts for my 2003 GMC C8500 Topkick?
The cheapest 2003 GMC C8500 Topkick Engine Cooling Parts we carry are:
- Carquest Standard Thermostat: With Seal, 195 Degrees, 13899 (5653436) – $7.99
- Carquest Engine Coolant HD Thermostat: With Seal, 180 Degrees, 267-180 (50040423) – $13.99
- Carquest Standard Thermostat: With Seal, 160 Degrees, 267-160 (50232591) – $14.99
- Carquest Heavy Duty Thermostat: 190 Degrees, 14839 (20480057) – $17.49
- Motorad UltraStats UltraStat Thermostat: With Seal, 195 Degrees, 5267-195 (11920685) – $18.99
Does Advance Auto Parts sell Engine Cooling Parts for any other 2003 GMC models?
Yes. We stock Engine Cooling Parts for 20 other popular 2003 GMC models. Some of the most popular are 2003 Yukon Engine Cooling Parts, 2003 Sierra 1500 Engine Cooling Parts, 2003 Yukon XL 1500 Engine Cooling Parts, 2003 Sierra 2500 HD Engine Cooling Parts, and 2003 Yukon XL 2500 Engine Cooling Parts.
What are the top-rated Engine Cooling Parts that fit the 2003 GMC C8500 Topkick?
The one 2003 GMC C8500 Topkick Engine Cooling Part we have in stock is the Carquest Standard Thermostat: With Seal, 195 Degrees, 13899. It is rated 4.5 stars and costs $7.99.
What types of Engine Cooling Parts do you sell for my 2003 GMC C8500 Topkick?
As of 8/2/26, these are some of the most in-demand types of Engine Cooling Parts for a 2003 GMC C8500 Topkick:
Can I get help with 2003 GMC C8500 Topkick 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 GMC Engine Cooling Parts and more.
What is your return policy for GMC C8500 Topkick Engine Cooling Parts?
Advance Auto Parts keeps returns simple. For new GMC C8500 Topkick Engine Cooling Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.