1986 Cadillac DeVille Engine Cooling Parts

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Keep Your 1986 Cadillac DeVille 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 1986 Cadillac DeVille looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Radiator Caps, Water Pumps, and Thermostats. 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 Carquest Premium, Dorman, and Imperial. For example, Carquest Premium Engine Cooling Parts start at just $11.99 with an average 4.5 star rating. Dorman and Imperial offer similar pricing and quality, backed by strong customer feedback. With over 774 reviews and a solid 4.2 star average, you can shop with confidence knowing other Cadillac DeVille owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1986 Cadillac DeVille Engine Cooling Part at Advance Auto Parts is around $35.54, with a range that starts at $0.15 and goes up to $229.99. With 45 options in stock from 13 trusted brands, finding the right fit is easy. Popular picks like Carquest Standard Thermostat: 180 Degrees, 13358, Motorad UltraStats UltraStat Thermostat: 195 Degrees, 5200-195, and Motorad UltraStats UltraStat Thermostat: 180 Degrees, 5200-180 start at just $12.99 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 Air Conditioning Parts and Blower Motor and Related Products. At Advance Auto Parts, we’re here to help you keep your 1986 Cadillac DeVille in peak condition, inside and out.

Essential 1986 Cadillac DeVille Engine Cooling Parts

Imperial – "Imperial Electric Fan, 16"", 226216" (Part No.226216)

"Imperial Electric Fan, 16"", 226216"

from

$90.99
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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ACDelco – ACDelco Engine Coolant Temperature Sensor, G1852 (Part No.G1852)

ACDelco Engine Coolant Temperature Sensor, G1852

from

$35.99
ACDelco Professional Engine Coolant Temperature Sender is a high quality aftermarket replacement component for one or more of the following vehicle systems: ignition, and/or engine fuel management. This premium aftermarket sender is manufactured to meet or exceed your expectations for fit, form, and function.
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Carquest Premium – Carquest Radiator: With Engine And Transmission Oil Coolers, 432386 (Part No.432386)

Carquest Radiator: With Engine And Transmission Oil Coolers, 432386

from

$213.99
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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Carquest Premium – Carquest Standard Thermostat: 180 Degrees, 13748 (Part No.13748)

Carquest Standard Thermostat: 180 Degrees, 13748

from

$11.99
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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Dorman – Dorman Radiator Fan Assembly: Single, Cost Effective and Reliable, 620-637 (Part No.620-637)

Dorman Radiator Fan Assembly: Single, Cost Effective and Reliable, 620-637

from

$94.99
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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Carquest Premium – Carquest Radiator Cap: 16 PSI, 10331 (Part No.10331)

Carquest Radiator Cap: 16 PSI, 10331

from

$14.99
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.
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Carquest Premium – Carquest Engine Cooling Fan Switch, ACA1267 (Part No.ACA1267)

Carquest Engine Cooling Fan Switch, ACA1267

from

$26.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Engine Cooling Fan Switch regulates the operation of the cooling fan based on engine temperature, preventing overheating and ensuring optimal engine performance by maintaining a safe operating temperature. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
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Felpro – Felpro Multi-Purpose O-Ring, 35346 (Part No.35346)

Felpro Multi-Purpose O-Ring, 35346

from

$6.29
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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Dorman – Dorman Plastic Drain Cock Short Stem Push-In Style with Captive Thread, 490-232.1 (Part No.490-232.1)

Dorman Plastic Drain Cock Short Stem Push-In Style with Captive Thread, 490-232.1

from

$10.99
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.
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Carquest Premium – Carquest Radiator Cap Tester Adapter, 12552 (Part No.12552)

Carquest Radiator Cap Tester Adapter, 12552

from

$14.99
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.
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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 Multi-Use Connector, PTA1159 (Part No.PTA1159)

Carquest Multi-Use Connector, PTA1159

from

$26.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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Mr. Gasket – Mr. Gasket High Performance Thermostat, 4365 (Part No.4365)

Mr. Gasket High Performance Thermostat, 4365

from

$33.59
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.
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Dorman – Help – Dorman – Help Engine Coolant Reservoir Cap: Spring Loaded Twist, Plastic, 1 Pack, 54221 (Part No.54221)

Dorman - Help Engine Coolant Reservoir Cap: Spring Loaded Twist, Plastic, 1 Pack, 54221

from

$27.99
Cracked or lost the original engine coolant reservoir cap- Replace it seamlessly and effectively with this precisely engineered, direct replacement cap.
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Felpro – Felpro Engine Water Pump Gasket, 35659 (Part No.35659)

Felpro Engine Water Pump Gasket, 35659

from

$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.
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Imperial – Imperial Thermostatic Fan Control – Preset, 226206 (Part No.226206)

Imperial Thermostatic Fan Control - Preset, 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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Dorman – Dorman Coolant Housing/Water Outlet: with Housing and Gasket, 90 Degree Neck Angle, 902-2012 (Part No.902-2012)

Dorman Coolant Housing/Water Outlet: with Housing and Gasket, 90 Degree Neck Angle, 902-2012

from

$19.49
This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.
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Carquest Premium – Carquest Fuel Cap Tester Adapter, 12422 (Part No.12422)

Carquest Fuel Cap Tester Adapter, 12422

from

$39.99
Fuel Cap Tester Adaper for use with Stant fuel cap testers. Color coded for easy identification. Made of durable plastic.
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Stant – Stant Thermostat Gasket (Sold by each), 30730 (Part No.30730)

Stant Thermostat Gasket (Sold by each), 30730

from

$1.29
Stant Thermostat Gasket (Sold by each), 30730.
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Carquest Premium – Carquest Engine Coolant Temperature Switch, WTA1081 (Part No.WTA1081)

Carquest Engine Coolant Temperature Switch, WTA1081

from

$11.49
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Engine Coolant Temperature Switch monitors the temperature of your engine’s coolant to ensure optimal performance. It triggers critical functions such as activating cooling fans or alerting the driver to potential overheating, helping to prevent engine damage and maintain efficient operation. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
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Carquest Premium – Carquest Engine Water Pump: New, Gasket/Seals Included, T4109 (Part No.T4109)

Carquest Engine Water Pump: New, Gasket/Seals Included, T4109

from

$80.99
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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AISIN – AISIN Engine Water Pump Assembly, WPGM-705V (Part No.WPGM-705V)

AISIN Engine Water Pump Assembly, WPGM-705V

from

$99.99
OE Engineered and Manufactured Water Pumps
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Carquest Premium – Carquest Coolant Housing/Water Outlet: With Gasket, CH3072 (Part No.CH3072)

Carquest Coolant Housing/Water Outlet: With Gasket, CH3072

from

$21.99
Carquest Premium Thermostat 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.
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Spectre – Spectre Chrome Water Neck Olds, 4733 (Part No.4733)

Spectre Chrome Water Neck Olds, 4733

from

$26.99
Spectre’s Oldsmobile V8 water neck fits Oldsmobile 330, 350, 425 and 455 engines. This water neck has been designed around the OEM specifications and has a chrome plated finish for a lasting look that fits great. This water neck has an additional by-pass hose connection and includes the bolts.
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Victor Reinz – Victor Reinz Engine Coolant Outlet Gasket, 71-13525-00 (Part No.71-13525-00)

Victor Reinz Engine Coolant Outlet Gasket, 71-13525-00

from

$3.59
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 Outlet Gasket, 71-13574-00 (Part No.71-13574-00)

Victor Reinz Engine Coolant Outlet Gasket, 71-13574-00

from

$6.29
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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Carquest Premium – Carquest Thermal Fan Clutch – Severe Duty Reverse Rotation, 215140 (Part No.215140)

Carquest Thermal Fan Clutch - Severe Duty Reverse Rotation, 215140

from

$84.99
Carquest Thermal Fan Clutch – Severe Duty Reverse Rotation, 215140.
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GM Genuine Parts – GM Genuine Parts Engine Cooling Fan Clutch, 15-40109 (Part No.15-40109)

GM Genuine Parts Engine Cooling Fan Clutch, 15-40109

from

$218.99
GM Genuine Parts Engine Cooling Fan Clutches are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These engine cooling fan clutches control the speed of the radiator fan based on the temperature of the air after it passes through the radiator fins. 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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Most Popular Radiator Caps for 1986 Cadillac DeVilles

Enhance your 1986 Cadillac DeVille with one of the 2 Radiator Caps we have in stock, starting at just $10.99.

Carquest Premium – Carquest Radiator Cap: 16 PSI, 10231 (Part No.10231)

Carquest Radiator Cap: 16 PSI, 10231

from

$10.99
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.
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Carquest Premium – Carquest Radiator Cap: 16 PSI, 10331 (Part No.10331)

Carquest Radiator Cap: 16 PSI, 10331

from

$14.99
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.
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Best-Selling 1986 Cadillac DeVille Water Pump

Upgrade your DeVille with our best-selling Water Pump with a 4.5 Starts rating across 7 reviews.

Carquest Premium – Carquest Engine Water Pump_New, T8050 (Part No.T8050)

Carquest Engine Water Pump_New, T8050

from

$79.99
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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Top-Quality Thermostats for 1986 Cadillac DeVilles

Choose a high-quality OEM or aftermarket Thermostat for Cadillac DeVilles and enjoy top-notch performance from $10.79.

Carquest Premium – Carquest Standard Thermostat: 180 Degrees, 13358 (Part No.13358)

Carquest Standard Thermostat: 180 Degrees, 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: 205 Degrees, 13352 (Part No.13352)

Carquest Standard Thermostat: 205 Degrees, 13352

from

$11.99
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: 195 Degrees, 13359 (Part No.13359)

Carquest Standard Thermostat: 195 Degrees, 13359

from

$10.79
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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Motorad UltraStats – Motorad UltraStats UltraStat Thermostat: 180 Degrees, 5200-180 (Part No.5200-180)

Motorad UltraStats UltraStat Thermostat: 180 Degrees, 5200-180

from

$16.99
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.
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Mr. Gasket – Mr. Gasket High Performance 180 Degree Thermostat For Increased Flow, 4364 (Part No.4364)

Mr. Gasket High Performance 180 Degree Thermostat For Increased Flow, 4364

from

$31.99
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.
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Motorad UltraStats – Motorad UltraStats UltraStat Thermostat: 195 Degrees, 5200-195 (Part No.5200-195)

Motorad UltraStats UltraStat Thermostat: 195 Degrees, 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.
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Edelbrock – Edelbrock High Performance 180 Degree Thermostat for Improved Engine Efficiency, 8604 (Part No.8604)

Edelbrock High Performance 180 Degree Thermostat for Improved Engine Efficiency, 8604

from

$24.99
Edelbrock High Performance 180 Degree Thermostat for Improved Engine Efficiency, 8604.
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Mr. Gasket – Mr. Gasket High Performance Thermostat, 4365 (Part No.4365)

Mr. Gasket High Performance Thermostat, 4365

from

$33.59
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.
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Edelbrock – Edelbrock High Performance Thermostat (53mm) – 160 Deg, 8603 (Part No.8603)

Edelbrock High Performance Thermostat (53mm) - 160 Deg, 8603

from

$24.99
Edelbrock thermostats are designed to ensure consistent cooling in high-performance applications. Feature a brass and copper valve assembly with a stainless steel body for durability. This 160 Deg F thermostat is a bolt-on OEM style replacement that measures 53mm.
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Our Top Pick for a 1986 Cadillac DeVille Radiator

Invest in a durable Radiator for your 1986 Cadillac, knowing you’re getting trusted brands and expert craftsmanship.

Carquest Premium – Carquest Radiator: With Engine And Transmission Oil Coolers, 433856 (Part No.433856)

Carquest Radiator: With Engine And Transmission Oil Coolers, 433856

from

$229.99
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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Our Thermostat and Water Outlet Gaskets for 1986 Cadillac DeVilles

Make a smart move for your 1986 Cadillac DeVille with our Thermostat and Water Outlet Gasket for $6.29.

Victor Reinz – Victor Reinz Engine Coolant Outlet Gasket, 71-13574-00 (Part No.71-13574-00)

Victor Reinz Engine Coolant Outlet Gasket, 71-13574-00

from

$6.29
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.
See More

Top-Rated Engine Cooling Part Brands For Your 1986 Cadillac DeVille

When it comes to finding the perfect Engine Cooling Part for your 1986 Cadillac DeVille, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 13 trusted brands. We carry the most popular Engine Cooling Part brands including Carquest Premium, Dorman, and Imperial, and more, all known for their exceptional customer ratings (average brand rating of 4.5 stars) and competitive prices, as low as $11.99. Purchasing a Engine Cooling Part from us here at Advance Auto Parts is a smart move for both you and your 1986 Cadillac DeVille, providing peace of mind with parts that meet or exceed OEM standards.

Popular Carquest Premium 1986 Cadillac DeVille Engine Cooling Parts

If you’re looking for a top-quality Engine Cooling Part for your 1986 Cadillac DeVille, Advance Auto Parts has exactly what you need with our selection of Carquest Premium Engine Cooling Parts. We have 3 Carquest Premium Engine Cooling Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $11.99 and an average cost of $12.66, you’ll find the perfect Engine Cooling Part for your needs and budget. Carquest Premium Engine Cooling Parts for the 1986 Cadillac DeVille come highly rated, with over 62 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.
Carquest Standard Thermostat: 180 Degrees, 13358
from $12.99
(36)
Carquest Standard Thermostat: 180 Degrees, 13358
“It worked as it should.”
Carquest Standard Thermostat: 160 Degrees, 13356
from $12.99
(25)
Carquest Standard Thermostat: 160 Degrees, 13356
“Good price and quality”

Top-Quality Dorman 1986 Cadillac DeVille Engine Cooling Parts

For those in search of a high-quality Engine Cooling Part for their 1986 Cadillac DeVille, Advance Auto Parts offers a great selection of Dorman Engine Cooling Parts. With 2 Dorman 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 $11.99, with an average price of $18.99, giving you a range of options to suit your budget. Backed by over 2 customer ratings and an average rating of 4.2 stars, Dorman Engine Cooling Parts provide both reliability and excellent performance. Choosing a Dorman Engine Cooling Part from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Dorman - Help Drain Cock-Brass, 61103
from $11.99
(1)
Dorman – Help Drain Cock-Brass, 61103
“No issues”
Dorman - Help Engine Coolant Reservoir Cap: Twist, Plastic, 1 Pack, 54217
from $11.25
(1)
Dorman – Help Engine Coolant Reservoir Cap: Twist, Plastic, 1 Pack, 54217
“it fit perfect and it came in about 2 hours for free loved the service!”

FAQs for 1986 Cadillac DeVille Engine Cooling Parts

What are the best-selling Engine Cooling Parts for 1986 Cadillac DeVilles?

Out of 45 Engine Cooling Parts that fit 1986 Cadillac DeVilles, the following parts are the top sellers:

What’s the price range for 1986 Cadillac DeVille Engine Cooling Parts?

The prices of Engine Cooling Parts for the 1986 Cadillac DeVille range from $0.15 up to $229.99 for the most premium parts.

What is the average price of an Engine Cooling Part for a 1986 Cadillac DeVille?

The average price for Engine Cooling Parts for the 1986 Cadillac DeVille is $35.54. 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 DeVille model years?

Yes, we carry Engine Cooling Parts for 51 model years of Cadillac DeVilles between 1953 and 2005. The following model years are the most popular for Engine Cooling Part purchases: 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, and 1997.

What are the cheapest Engine Cooling Parts for my 1986 Cadillac DeVille?

The cheapest 1986 Cadillac DeVille Engine Cooling Parts we carry are:

Does Advance Auto Parts sell Engine Cooling Parts for any other 1986 Cadillac models?

Yes. We stock Engine Cooling Parts for 3 other popular 1986 Cadillac models. Some of the most popular are 1986 Eldorado Engine Cooling Parts, 1986 Seville Engine Cooling Parts, 1986 Fleetwood Engine Cooling Parts, and 1986 Cimarron Engine Cooling Parts.

What are the top-rated Engine Cooling Parts that fit the 1986 Cadillac DeVille?

Based on 774 reviews by customers, our 1986 Cadillac DeVille Engine Cooling Parts have an average customer rating of 4.2 stars. These are the highest-rated categories of Engine Cooling Parts for the 1986 Cadillac DeVille and their top-rated products:

What types of Engine Cooling Parts do you sell for my 1986 Cadillac DeVille?

As of 8/2/26, these are some of the most in-demand types of Engine Cooling Parts for a 1986 Cadillac DeVille:

Can I get help with 1986 Cadillac DeVille 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 DeVille Engine Cooling Parts?

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