2006 Cadillac STS Engine Cooling Parts

Please Select your Vehicle to See Exact Fit Parts

Keep Your 2006 Cadillac STS 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 2006 Cadillac STS 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, Water Pump Gaskets, and Radiators. 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 Felpro, Carquest Premium, and Imperial. For example, Felpro Engine Cooling Parts start at just $9.99 with an average 4.6 star rating. Carquest Premium and Imperial offer similar pricing and quality, backed by strong customer feedback. With over 797 reviews and a solid 3.8 star average, you can shop with confidence knowing other Cadillac STS owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2006 Cadillac STS Engine Cooling Part at Advance Auto Parts is around $71.25, with a range that starts at $0.15 and goes up to $595.99. With 63 options in stock from 17 trusted brands, finding the right fit is easy. Popular picks like Carquest Radiator Cap: 15 PSI, 10248, Carquest Engine Water Pump: Gasket/Seals Included, T1235, and Carquest Standard Thermostat: With Thermostat Insert, With Gasket, 180 Degrees, 15148 start at just $15.99 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 2006 Cadillac STS in peak condition, inside and out.

Find Your Specific 2006 Cadillac STS Engine Cooling Parts

Looking for the perfect Engine Cooling Part for your 2006 Cadillac STS? 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 Cadillac STS. Whether you’re driving a 2006 model or another popular model year like 2005, 2007, 2008, 2009, 2010, and 2011, 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 2006 Cadillac STS Engine Cooling Parts

MAHLE Original – MAHLE Original Engine Coolant Thermostat Seal, C32213 (Part No.C32213)

MAHLE Original Engine Coolant Thermostat Seal, C32213

from

$6.49
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
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Dorman – Dorman Rivet-Push In-Hole Diameter .500 In-Head Diameter 1 In-Length .900 In, 45813 (Part No.45813)

Dorman Rivet-Push In-Hole Diameter .500 In-Head Diameter 1 In-Length .900 In, 45813

from

$1.99
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.
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Carquest Premium – Carquest Water Pump Kit, T1235-RF (Part No.T1235-RF)

Carquest Water Pump Kit, T1235-RF

from

$137.99
Carquest Premium Water Pump Kits are engineered to save time, featuring installed gaskets and zinc-coated Axi-Rad bolts that are pre-mounted for faster, easier installation. Every pump is factory tested to ensure superior quality, meeting or exceeding original equipment standards. With application-specific designs, Carquest Premium Water Pump Kits provide an accurate fit and reliable performance, delivering quality you can count on.
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GM Genuine Parts – GM Genuine Parts Engine Coolant Outlet O-Ring, 12566429 (Part No.12566429)

GM Genuine Parts Engine Coolant Outlet O-Ring, 12566429

from

$4.29
GM Genuine Parts Engine Coolant Water Outlet Adapter Gaskets are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
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Motorad – Motorad Integrated Thermostat Housing: With Seal, 180 Degrees, 521-180 (Part No.521-180)

Motorad Integrated Thermostat Housing: With Seal, 180 Degrees, 521-180

from

$63.99
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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Dorman – Dorman Radiator Fan Assembly: Dual, Cost Effective and Reliable, 620-957 (Part No.620-957)

Dorman Radiator Fan Assembly: Dual, Cost Effective and Reliable, 620-957

from

$328.99
This engine cooling fan assembly is precision-engineered to match the fit and performance of the stock radiator fan on specific vehicle years, makes and models. It has been rigorously tested to ensure it cools as effectively as the original part.
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Imperial – Imperial Adjustable Thermostatic Fan Control, 226203 (Part No.226203)

Imperial Adjustable Thermostatic Fan Control, 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.
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(35 reviews)
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Carquest Premium – Carquest Standard Thermostat: With Seal, 180 Degrees, 14228 (Part No.14228)

Carquest Standard Thermostat: With Seal, 180 Degrees, 14228

from

$23.99
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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(20 reviews)
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Felpro – Felpro Engine Coolant Outlet O-Ring, 35855 (Part No.35855)

Felpro Engine Coolant Outlet O-Ring, 35855

from

$10.49
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.
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(2 reviews)
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Victor Reinz – Victor Reinz Engine Coolant Thermostat Gasket, 71-13564-00 (Part No.71-13564-00)

Victor Reinz Engine Coolant Thermostat Gasket, 71-13564-00

from

$9.89
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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KAI – KAI Radiator, RAD2733 (Part No.RAD2733)

KAI Radiator, RAD2733

from

$169.99
New Platinum Pro Radiator, 3.6 And 4.6 Liter Engines, Without Internal Trans Oil Cooler, Without Tow Package
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Factory Air – Factory Air Coolant Temp Sensor Switch, 36403 (Part No.36403)

Factory Air Coolant Temp Sensor Switch, 36403

from

$24.05
High quality OE replacement part with all components needed to complete the job
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(56 reviews)
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Carquest Premium – Carquest Standard Reservoir Cap: 5 PSI, T68 (Part No.T68)

Carquest Standard Reservoir Cap: 5 PSI, T68

from

$26.99
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.
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Dorman – Dorman Radiator Fan Assembly: Single, Cost Effective and Reliable, 620-567 (Part No.620-567)

Dorman Radiator Fan Assembly: Single, Cost Effective and Reliable, 620-567

from

$185.99
This engine cooling fan assembly is precision-engineered to match the fit and performance of the stock radiator fan on specific vehicle years, makes and models. It has been rigorously tested to ensure it cools as effectively as the original part.
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(1 reviews)
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GM Genuine Parts – GM Genuine Parts Water Outlet Seal, 12690764 (Part No.12690764)

GM Genuine Parts Water Outlet Seal, 12690764

from

$6.99
GM Genuine Parts Engine Coolant Water Outlet Seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
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Carquest Premium – Carquest Standard Rotation Severe Duty Thermal Fan Clutch, 216112 (Part No.216112)

Carquest Standard Rotation Severe Duty Thermal Fan Clutch, 216112

from

$185.99
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 Carquest.
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Carquest Premium – Carquest Cooling System Tester Adapter, 12032 (Part No.12032)

Carquest Cooling System Tester Adapter, 12032

from

$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 cooling systems.
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Dorman – Dorman Multipurpose Pigtail, 645-589 (Part No.645-589)

Dorman Multipurpose Pigtail, 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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MAHLE Original – MAHLE Original Water Pump Gasket, K32223 (Part No.K32223)

MAHLE Original Water Pump Gasket, K32223

from

$16.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
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(1 reviews)
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Felpro – Felpro Engine Water Pump Gasket, 35859 (Part No.35859)

Felpro Engine Water Pump Gasket, 35859

from

$22.99
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.
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(10 reviews)
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Felpro – Felpro Engine Coolant Outlet Seal, 35856 (Part No.35856)

Felpro Engine Coolant Outlet Seal, 35856

from

$7.99
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.
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(2 reviews)
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Felpro – Felpro Engine Coolant Thermostat Housing Gasket, 35871 (Part No.35871)

Felpro Engine Coolant Thermostat Housing Gasket, 35871

from

$22.99
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.
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(2 reviews)
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Dorman – Dorman Pressurized Coolant Reservoir, 603-141 (Part No.603-141)

Dorman Pressurized Coolant Reservoir, 603-141

from

$72.99
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.
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(3 reviews)
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GM Genuine Parts – GM Genuine Parts Radiator Pipe O-Ring Seal, 12623519 (Part No.12623519)

GM Genuine Parts Radiator Pipe O-Ring Seal, 12623519

from

$16.49
GM Genuine Parts Radiator Pipe O-Ring Seal, 12623519.
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Dorman – Dorman Push-Pull Rivet-Splash Shield/Fascia – 1/4 Hole, 7/8 Stem, 1 Hd, 963-094D (Part No.963-094D)

Dorman Push-Pull Rivet-Splash Shield/Fascia - 1/4 Hole, 7/8 Stem, 1 Hd, 963-094D

from

$5.29
Constructed of quality materials, this multi-purpose retainer provides the same function and versatility as the original equipment retainer ensuring long service life.
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Popular 2006 Cadillac STS Engine Cooling Parts Categories

Radiators
Radiators
Water Pumps
Water Pumps
Engine Cooling Fan Controllers
Engine Cooling Fan Controllers
Radiator Fan Clutch
Radiator Fan Clutch
Thermostats
Thermostats
Engine Cooling Fans
Engine Cooling Fans
Radiator Fan Motors
Radiator Fan Motors
Coolant Reservoirs
Coolant Reservoirs
Coolant Temperature Sensors
Coolant Temperature Sensors
Coolant Reservoir Caps
Coolant Reservoir Caps
Engine Coolant Pipe O-Rings
Engine Coolant Pipe O-Rings
Thermostat Housing Gaskets
Thermostat Housing Gaskets
Thermostat Housings
Thermostat Housings
Thermostat Seals
Thermostat Seals
Thermostat and Water Outlet Gaskets
Thermostat and Water Outlet Gaskets
Water Pump Gaskets
Water Pump Gaskets
Engine Coolant Water Outlet Adapter Gaskets
Engine Coolant Water Outlet Adapter Gaskets
Cooling System Tester Adapters
Cooling System Tester Adapters
Engine Coolant Water Outlet Seals
Engine Coolant Water Outlet Seals
Engine Coolant Reservoir Clip
Engine Coolant Reservoir Clip
Engine Cooling Fan Shroud Clips
Engine Cooling Fan Shroud Clips
Radiator Pipe O-Ring
Radiator Pipe O-Ring
Radiator Shutter Engine Coolant Sensor Connector
Radiator Shutter Engine Coolant Sensor Connector

Most Popular Thermostat and Water Outlet Gaskets for 2006 Cadillac STSs

Enhance your 2006 Cadillac STS with one of the 5 Thermostat and Water Outlet Gaskets we have in stock, starting at just $3.89.
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Felpro – Felpro Engine Coolant Thermostat Housing Gasket, 35660 (Part No.35660)

Felpro Engine Coolant Thermostat Housing Gasket, 35660

from

$9.99
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.
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(6 reviews)
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MAHLE Original – MAHLE Original Engine Coolant Outlet Gasket, C32220 (Part No.C32220)

MAHLE Original Engine Coolant Outlet Gasket, C32220

from

$9.49
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
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Victor Reinz – Victor Reinz Engine Coolant Thermostat Gasket, 71-13585-00 (Part No.71-13585-00)

Victor Reinz Engine Coolant Thermostat Gasket, 71-13585-00

from

$31.49
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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Victor Reinz – Victor Reinz Engine Coolant Thermostat Gasket, 71-13564-00 (Part No.71-13564-00)

Victor Reinz Engine Coolant Thermostat Gasket, 71-13564-00

from

$9.89
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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Victor Reinz – Victor Reinz Engine Coolant Thermostat Gasket, 71-14050-00 (Part No.71-14050-00)

Victor Reinz Engine Coolant Thermostat Gasket, 71-14050-00

from

$3.89
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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Best-Selling 2006 Cadillac STS Water Pump Gaskets

Upgrade your STS with one of our 3 best-selling Water Pump Gaskets, earning an average 3.5 stars rating across 11 reviews.
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Felpro – Felpro Engine Water Pump Gasket, 35859 (Part No.35859)

Felpro Engine Water Pump Gasket, 35859

from

$22.99
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.
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(10 reviews)
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MAHLE Original – MAHLE Original Water Pump Gasket, K32223 (Part No.K32223)

MAHLE Original Water Pump Gasket, K32223

from

$16.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.
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(1 reviews)
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Victor Reinz – Victor Reinz Engine Water Pump Gasket, 71-14698-00 (Part No.71-14698-00)

Victor Reinz Engine Water Pump Gasket, 71-14698-00

from

$25.49
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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Top-Quality Radiators for 2006 Cadillac STSs

Choose a high-quality OEM or aftermarket Radiator for Cadillac STSs and enjoy top-notch performance from $169.99.
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Carquest Premium – Carquest Radiator, 438175 (Part No.438175)

Carquest Radiator, 438175

from

$368.99
Reach Radiators offer one of the largest product ranges in the aftermarket, covering more than 95% of the popular automotive and light truck applications. Reach 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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(1 reviews)
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KAI – KAI Radiator, RAD2733 (Part No.RAD2733)

KAI Radiator, RAD2733

from

$169.99
New Platinum Pro Radiator, 3.6 And 4.6 Liter Engines, Without Internal Trans Oil Cooler, Without Tow Package
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KAI – KAI Radiator, RAD13113 (Part No.RAD13113)

KAI Radiator, RAD13113

from

$216.99
New Platinum Pro Radiator, With External Transmission Oil Cooler, Without Tow Package
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Top Picks for 2006 Cadillac STS Water Pumps

Invest in one of our 5 durable Water Pumps for your 2006 Cadillac, knowing you’re getting trusted brands and expert craftsmanship.
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Carquest Premium – Carquest Engine Water Pump: Gasket/Seals Included, T1235 (Part No.T1235)

Carquest Engine Water Pump: Gasket/Seals Included, T1235

from

$126.99
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.
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(56 reviews)
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ACDelco – ACDelco Water Pump Kit, 252-962 (Part No.252-962)

ACDelco Water Pump Kit, 252-962

from

$254.99
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.
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Carquest Premium – Carquest New Water Pump, T1198 (Part No.T1198)

Carquest New Water Pump, T1198

from

$114.99
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 Water Pump Kit, T1235-RF (Part No.T1235-RF)

Carquest Water Pump Kit, T1235-RF

from

$137.99
Carquest Premium Water Pump Kits are engineered to save time, featuring installed gaskets and zinc-coated Axi-Rad bolts that are pre-mounted for faster, easier installation. Every pump is factory tested to ensure superior quality, meeting or exceeding original equipment standards. With application-specific designs, Carquest Premium Water Pump Kits provide an accurate fit and reliable performance, delivering quality you can count on.
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AISIN – AISIN Engine Water Pump Assembly, WPGM-710V (Part No.WPGM-710V)

AISIN Engine Water Pump Assembly, WPGM-710V

from

$119.99
OE Engineered and Manufactured Water Pumps
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Top-Rated Thermostats for 2006 Cadillac STSs

Make a smart move for your 2006 Cadillac STS with products all priced from $23.99 to $34.99.
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Carquest Premium – Carquest Standard Thermostat: With Seal, 180 Degrees, 14228 (Part No.14228)

Carquest Standard Thermostat: With Seal, 180 Degrees, 14228

from

$23.99
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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(20 reviews)
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Carquest Premium – Carquest Standard Thermostat: With Thermostat Insert, With Gasket, 180 Degrees, 15148 (Part No.15148)

Carquest Standard Thermostat: With Thermostat Insert, With Gasket, 180 Degrees, 15148

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.
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(17 reviews)
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Motorad UltraStats – Motorad UltraStats Thermostat: With Seal, 180 Degrees, 5339-180 (Part No.5339-180)

Motorad UltraStats Thermostat: With Seal, 180 Degrees, 5339-180

from

$34.99
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.
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Top-Rated Engine Cooling Part Brands For Your 2006 Cadillac STS

When it comes to finding the perfect Engine Cooling Part for your 2006 Cadillac STS, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 17 trusted brands. We carry the most popular Engine Cooling Part brands including Felpro, Carquest Premium, and Imperial, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $9.99. Purchasing a Engine Cooling Part from us here at Advance Auto Parts is a smart move for both you and your 2006 Cadillac STS, providing peace of mind with parts that meet or exceed OEM standards.

Popular Felpro 2006 Cadillac STS Engine Cooling Parts

If you’re looking for a top-quality Engine Cooling Part for your 2006 Cadillac STS, 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 $9.99 and an average cost of $18.66, you’ll find the perfect Engine Cooling Part for your needs and budget. Felpro Engine Cooling Parts for the 2006 Cadillac STS come highly rated, with over 18 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.
Felpro Engine Coolant Thermostat Housing Gasket, 35871
from $22.99
(2)
Felpro Engine Coolant Thermostat Housing Gasket, 35871
“Better then the one that came with the new thermostat!!”
Felpro Engine Water Pump Gasket, 35859
from $22.99
(10)
Felpro Engine Water Pump Gasket, 35859
“Worked well ,make sure to pressure test system after installing before putting everything back together, used Felpro gasket ,didn’t like the paper ”
Felpro Engine Coolant Thermostat Housing Gasket, 35660
from $9.99
(6)
Felpro Engine Coolant Thermostat Housing Gasket, 35660
“Quality part… Perfect fit”

Top-Quality Carquest Premium 2006 Cadillac STS Engine Cooling Parts

For those in search of a high-quality Engine Cooling Part for their 2006 Cadillac STS, 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 $15.99, with an average price of $55.66, giving you a range of options to suit your budget. Backed by over 135 customer ratings and an average rating of 4.5 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.
Carquest Engine Water Pump: Gasket/Seals Included, T1235
from $126.99
(56)
Carquest Engine Water Pump: Gasket/Seals Included, T1235
“Works”
Carquest Standard Thermostat: With Seal, 180 Degrees, 14228
from $23.99
(20)
Carquest Standard Thermostat: With Seal, 180 Degrees, 14228
“Perfect fit”
Carquest Radiator Cap: 15 PSI, 10248
from $15.99
(59)
Carquest Radiator Cap: 15 PSI, 10248
“Great price”

FAQs for 2006 Cadillac STS Engine Cooling Parts

What are the best-selling Engine Cooling Parts for 2006 Cadillac STSs?

Out of 63 Engine Cooling Parts that fit 2006 Cadillac STSs, the following parts are the top sellers:

What’s the price range for 2006 Cadillac STS Engine Cooling Parts?

The prices of Engine Cooling Parts for the 2006 Cadillac STS range from $0.15 up to $595.99 for the most premium parts.

What is the average price of an Engine Cooling Part for a 2006 Cadillac STS?

The average price for Engine Cooling Parts for the 2006 Cadillac STS is $71.25. 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 Cadillac STS model years?

Yes, we carry Engine Cooling Parts for 5 model years of Cadillac STSs between 2005 and 2011. The following model years are the most popular for Engine Cooling Part purchases: 2011, 2010, 2009, 2008, 2007, and 2005.

What are the cheapest Engine Cooling Parts for my 2006 Cadillac STS?

Does Advance Auto Parts sell Engine Cooling Parts for any other 2006 Cadillac models?

Yes. We stock Engine Cooling Parts for 6 other popular 2006 Cadillac models. Some of the most popular are 2006 Escalade Engine Cooling Parts, 2006 Escalade ESV Engine Cooling Parts, 2006 Escalade EXT Engine Cooling Parts, 2006 CTS Engine Cooling Parts, and 2006 DTS Engine Cooling Parts.

What are the top-rated Engine Cooling Parts that fit the 2006 Cadillac STS?

Based on 797 reviews by customers, our 2006 Cadillac STS Engine Cooling Parts have an average customer rating of 3.8 stars. These are the highest-rated categories of Engine Cooling Parts for the 2006 Cadillac STS and their top-rated products:

What types of Engine Cooling Parts do you sell for my 2006 Cadillac STS?

As of 8/2/26, these are some of the most in-demand types of Engine Cooling Parts for a 2006 Cadillac STS:

Can I get help with 2006 Cadillac STS 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 Cadillac Engine Cooling Parts and more.

What is your return policy for Cadillac STS Engine Cooling Parts?

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

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