2006 Mercury Mountaineer Engine Cooling Parts

Name: Coolant Housing/Water Outlet: Gasket Included
Brand: Carquest Premium
SKU: 84844
Price: 19.79 USD

Keep Your 2006 Mercury Mountaineer 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 Mercury Mountaineer looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Thermostat and Water Outlet Assemblies, Radiators, and 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, FELPRO, and Dorman. For example, Carquest Premium Engine Cooling Parts start at just $14.29 with an average 4.4 star rating. FELPRO and Dorman offer similar pricing and quality, backed by strong customer feedback. With over 2,200 reviews and a solid 4 star average, you can shop with confidence knowing other Mercury Mountaineer owners approve.

Competitive Prices and Extensive Inventory

The average price for a 2006 Mercury Mountaineer Engine Cooling Part at Advance Auto Parts is around $93.04, with a range that starts at $1.41 and goes up to $520.05. With 92 options in stock from 24 trusted brands, finding the right fit is easy. Popular picks like Multi-Purpose O-Ring, Standard Thermostat: 192 Degrees, and High Flow Thermostat: 170 Degrees start at just $9.99 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 Mercury Mountaineer in peak condition, inside and out.

Looking for the perfect Engine Cooling Part for your 2006 Mercury Mountaineer? 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 Mercury Mountaineer. Whether you’re driving a 2006 model or another popular model year like 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2009, and 2010, 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 Mercury Mountaineer Engine Cooling Parts

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$19.79

We are proud to offer this CARQUEST product line: CARQUEST Water Outlets. Our products are engineered and tested to provide years of trouble free operation and designed to be hassle free OE replacement part that meets and/or exceeds OE standards. Backed by over 50 years of mobile temperature control experience, fix it once and fix it right with CARQUST Water Outlets and Thermostat Housings.

Product Features:

Meets and/or exceeds OEM standard
Includes quality gasket or O-ring to ensure proper seal (where applicable)
Coated with corrosion and rust inhibitor
100% leak tested
Direct-fit replacement for ease of installation

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$41.99

The only parts recommended by Ford Motor Company for Ford, Lincoln and Mercury vehicles.

Product Features:

Motorcraft and Ford Parts are used throughout Ford vehicles in a variety of applications that help ensure the proper build quality, integrity and long-lasting performance of every Ford car or truck.
Motorcraft and Ford Parts are manufactured from first-quality materials – chosen specifically for maximum performance and application suitability.
As with all Motorcraft and Ford Parts, any innovations or improvements developed since the vehicle’s manufacture are included in these after market replacement parts, ensuring the most current technology and performance.

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$16.33

Water Pump Gasket

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$117.99

New Standard Replacement Driver Side Radiator Support

Product Features:

Made Of Plastic
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
Check Out The Large Selection Of Parts Available For Your Vehicle

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$2.99

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:

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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$26.99

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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$5.49

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 to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

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$112.99

US Motor Works Professional Series Water Pump with Fan Clutch are designed to replace the mechanical components of a cooling system. A proper water pump replacement should include a new fan clutch as the two are connected to the same shaft and work together to move the air and cooling fluid. Replacing one without the other can damage the new part and cause repeat work or engine trouble. This matched set will allow your vehicle continued operation in the demanding environment of today’s engine. All components are brand new and QA inspected for perfect fit and function. Restore your cooling power by installing a US Motor Works Professional Series Water Pump with Fan Clutch.

Product Features:

Fan clutch mounts to the water pump and should be replaced at the same time.
Matched set for proper water pump or fan clutch replacement
Includes mounting hardware, gaskets and accessories as required.
Complete mechanical cooling parts replacement
Factory tested and 100% new product
Meets or exceeds OEM quality

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$347.99

Black Magic Electric Fan

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$22.99

This radiator cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.

Product Features:

Direct replacement – this radiator cap is designed to match the fit and function of the original cap on specified vehicles.
Restores functionality – reliable replacement for an original cap that is missing, leaking or failed due to gasket fatigue and heat
Durable construction – this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience

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$32.44

Re-engineered to address common failure points in the original equipment, Dorman’s Engine Coolant Thermostat Housing has improved durability and resistance. It withstands the extreme changes in temperature that frequently cause housing to become brittle, crack and leak. This is more than a replacement; it’s an upgrade. Maintain the steady flow of coolant and lessen the chances of overheating.

Product Features:

Direct replacement for a proper fit every time
Hoses slide on for easy installation
High-quality plastic or metal construction
Includes all hardware necessary for a complete repair (where applicable)

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$28.49

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

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$274.99

Carquest Premium radiators are designed and engineered for maximum performance, using the highest-grade materials to ensure all radiators meet or exceed original equipment (O.E.) fit, form and function. Carquest Premium radiators are built by manufacturers that meet IATF 16949 certified framework, an internationally recognized proof of quality in the automotive industry. Most modern vehicles use radiators with plastic tanks and our parts are engineered with integrated ribbing to prevent damage during thermal cycling. Carquest Premium radiators are also 100% tested to ensure a durable, leak-free cooling system repair.

Product Features:

Thermal tested under real-life temperature simulations
High tensile strength aluminum for maximum crimp strength
Plastic tanks are engineeredáwith integrated ribbingáfor addedástrength to withstand cracks, bowing and distortion during thermal cycles
Thermal expansion slots extend core life and reduce failure rates by allowing improved core expansion and contraction during systematic heat cycles

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$225.99

Original equipment thermostat housing assemblies often fail due to weak plastic construction. This Dorman OE FIX replacement upgrades the housing to metal to prevent warping and future failures..

Product Features:

Upgraded replacement – this integrated coolant thermostat housing assembly is made of metal to increase durability.
Failure-resistant design – reengineered to prevent cracks and leaking that occur in the factory design.
Complete repair – comes with thermostat housing, sensor, thermostat, gasket and O-ring
Quality engineering – designed in the United States and backed by decades of automotive aftermarket experience

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$40.49

Controls the operating temperature of Imperial electric fans. Operates up to 2 fans.

Product Features:

Preset thermostatic fan control
185°F preset
For use with Imperial electric fans
Probe installs into radiator fins

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$131.99

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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$21.99

Edelbrock #7254 Engine Water Pump Gasket Set Ford 5.0. Is it time to rebuild your Edelbrock mechanical water pump? No problem– these Edelbrock water pump gaskets will keep your water pump leak-free. They are manufactured from quality materials and can be

Product Features:

Composite Material
1-Back Plate To Timing Cover
1-Water Pump To Timing Cover
1-Back Plate To Water Pump
For SB Ford

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$103.99

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.

Product Features:

Direct replacement – this engine cooling fan blade fits and functions like the original equipment fan blade.
Quality construction – manufactured from premium materials for a long service life.
Excellent value – original equipment quality at a lower price
Quality tested – has undergone testing to ensure proper fit and performance

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$9.79

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

Product Features:

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

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$4.55

Thermostat O-Ring

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$17.79

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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$295.99

Product Features:

Designed, tested, and built by application
OE performance, fit, and appearance
Precision machined
Out of box installation

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$9.99

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.

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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$14.43

Water Temperature Se

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$3.99

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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$6.79

Meets or exceeds all original equipment specifications
Application specific design to ensure a perfect fit
Manufactured for the sealing repair environment
Validated for fit, form, and function
Unsurpassed quality you can trust

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$88.99

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

Product Features:

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

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$335.99

For circle track and endurance racing engines. Black anodized finish with 0.10 inch thicker rear cover. Impeller is larger than others for max pressure. Impeller vanes dramatically increase flow rates. Equal distribution to both sides of black with in 1 p

Product Features:

For Circle Track And Endurance Racing Engines
Black Anodized Finish w/0.10-in Thicker Rear Cover
Impeller is Larger than Others For Max Pressure
Impeller Vanes Dramatically Increase Flow Rates
Equal Distribution To Both Sides Of Block With 1pc
Only Flows in One-Direction for Optimum Efficiency

Popular 2006 Mercury Mountaineer Engine Cooling Parts Categories

Water Pump Housing Gaskets

Radiators

Water Pumps

Engine Cooling Fan Controllers

Radiator Fan Clutch

Engine Coolant Thermostat Housing Caps

Thermostat and Water Outlet Assemblies

Coolant Reservoirs

Coolant Temperature Sensors

Coolant Reservoir Caps

Water Outlets

Engine Coolant Pipe O-Rings

Radiator Supports

Radiator Fan Control Relays

Engine Coolant Thermostat O-Rings

Radiator Fan Clutch Fan Blades

Thermostat Housings

Thermostat Seals

Water Pump Pulleys

Thermostat and Water Outlet Gaskets

Temperature Switch and Senders

Water Pump Gaskets

Radiator Drain Plugs

Thermostat Housing O-Rings

Radiator Cap Tester Adapters

Water Pump O-Rings

Engine Water Pump with Fan Clutch

Most Popular Thermostat and Water Outlet Assemblies for 2006 Mercury Mountaineers

Enhance your 2006 Mercury Mountaineer with one of the 3 Thermostat and Water Outlet Assemblies we have in stock, starting at just $87.99.

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$87.99

This replacement engine coolant thermostat housing assembly is engineered to match the fit & durability of the stock housing assembly on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.

Product Features:

Ideal replacement – this engine coolant thermostat housing assembly directly replaces the original water outlet on specified vehicle years, makes and models
Durable construction – this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking.
Cost-effective and reliable – offers original manufacturer quality at lower cost than getting replacement at dealer
Industry-leading design – professionally engineered by the aftermarket leader in replacement thermostat housing assemblies

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$108.99

This thermostat assembly is everything you need for a quick and easy replacement for the job. This item is completely assembled and torqued down to the OE specifications, so you don¿t need to worry. This has everything installed/assembled together so there is no need to worry about swapping items or reusing old parts. 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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$225.99

Upgraded replacement – this integrated coolant thermostat housing assembly is made of metal to increase durability.
Failure-resistant design – reengineered to prevent cracks and leaking that occur in the factory design.
Complete repair – comes with thermostat housing, sensor, thermostat, gasket and O-ring
Quality engineering – designed in the United States and backed by decades of automotive aftermarket experience

Best-Selling 2006 Mercury Mountaineer Radiators

Upgrade your Mountaineer with one of our 4 best-selling Radiators, earning an average 3.5 stars rating across 29 reviews.

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$299.99

Thermal tested under real-life temperature simulations
High tensile strength aluminum for maximum crimp strength
Plastic tanks are engineered with integrated ribbing for added strength to withstand cracks, bowing and distortion during thermal cycles
Thermal expansion slots extend core life and reduce failure rates by allowing improved core expansion and contraction during systematic heat cycles
Oil cooler designs meet or exceed OE standards, keeping the vehicle¿s engine and transmission performing at optimal conditions
OEM grade, premium fittings for transmission or engine oil coolers (where applicable)

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$188.99

New Platinum Pro Radiator, 4.0 And 4.6 Liter Engines

Product Features:

4.0 And 4.6 Liter Engines, 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
Radiator Cap Not Included
Check Out The Large Selection Of Parts Available For Your Vehicle

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$288.04

Radiator

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$285.75

Plastic Tank / Aluminum Core Radiator Koyo radiators are available in plastic tank and aluminum core. The Nocolok brazing line keeps the highest quality standards, bringing you superior products you can rely on. The Koyo Cooling radiator has been engineered to the highest standards and incorporates application specific mounting locations for all fan shrouds, inlet-outlet hoses and top-bottom mounting pins, ensuring quick and pain-free installs.

Product Features:

All Aluminum Core and Plastic Tank
OE Style mounting brackets and hose connections
Integrated transmission oil cooler when applicable
Compact and lightweight

Top-Quality Thermostats for 2006 Mercury Mountaineers

Choose a high-quality OEM or aftermarket Thermostat for Mercury Mountaineers and enjoy top-notch performance from $12.49.

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from

$14.29

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. With the enlarged Orpheus opening, this high flowing thermostat will allow for more gallons per second to flow. This will allow for the engine to cool down at a faster rate compared to the OE to allow for quick and precise cooling for your engine. 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:

Larger opening for increased coolant flow
Increased strength and durability
High grade stainless steel and copper construction
Meets or exceeds OEM standards
Consistent and precise response to cooling system needs
100% tested and calibrated

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$15.79

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.

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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$18.29

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:

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

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$24.99

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.

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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$12.49

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. With the enlarged Orpheus opening, this high flowing thermostat will allow for more gallons per second to flow. This will allow for the engine to cool down at a faster rate compared to the OE to allow for quick and precise cooling for your engine. 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:

Larger opening for increased coolant flow
Increased strength and durability
High grade stainless steel and copper construction
Meets or exceeds OEM standards
Consistent and precise response to cooling system needs
100% tested and calibrated

from

$15.99

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.

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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$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.

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

from

$15.79

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. With the enlarged Orpheus opening, this high flowing thermostat will allow for more gallons per second to flow. This will allow for the engine to cool down at a faster rate compared to the OE to allow for quick and precise cooling for your engine. 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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$25.99

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

Product Features:

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

from

$18.49

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

$22.99

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

Product Features:

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

from

$53.99

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

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$34.05

The Motorcraft Thermostat is a direct fit OEM replacement that guarantees the same performance and quality provided by the vehicle manufacturer.

Product Features:

Heavy-duty quality for long life
Stainless steel or brass bridge and spring frame, channel-constructed for strength and rigidity
Stainless steel, tapered-end pistons with flexible elastomeric boots
Streamlined venturi nozzle for maximum coolant flow
Brass cover and guide for heat motor piston
Mounting flange designed to properly fit and seat the thermostat in the housing
Stainless steel spring offers precise operating compression
Heat motor in high-strength brass housing
Rulon seal for heat motor piston
Specially formulated expansive wax compound

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$35.49

ENG COOLANT THRMSTAT

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$18.38

Thermostat

Top Picks for 2006 Mercury Mountaineer Radiator Caps

Invest in one of our 2 durable Radiator Caps for your 2006 Ford, knowing you’re getting trusted brands and expert craftsmanship.

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from

$21.99

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.

Product Features:

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

from

$22.99

RADIATOR CAP

Top-Rated Water Pumps for 2006 Mercury Mountaineers

Make a smart move for your 2006 Mercury Mountaineer with products all priced from $57.99 to $179.99.

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from

$57.99

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

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$98.99

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

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$75.99

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

Product Features:

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

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$91.33

Motorcraft gas and diesel engine water pumps contain a precision bearing to help deliver a long and efficient performance. Additionally, stamped or cast impellers meet OE pumping requirements.

Product Features:

Seal designs use sintered metal or ceramic seats
Strong cast-iron or aluminum die-cast housings
Bearing housing meets OE load requirements
Precision-ground bearings
Hubs located for proper belt alignment
Includes installation gasket

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$140.81

The GMB Water Pump contains no remanufactured components and is designed to combat engine overheating associated with higher RPM, performance and high load applications. All GMB Water Pumps feature a precision ground, heavy duty steel bearing that`s completely sealed and lubricated for life. A specially modified, high performance impeller eliminates cavitation at high RPM`s, maintaining maximum volumetric flow of coolant, thus reducing engine temperature and increasing horsepower.

Product Features:

OE-Equivalent and direct fit application.
100% new with no remanufactured parts.
High flow design
Factory lubricated bearing assembly
Precision ground shaft and hub
OE quality forged housing for maximum coolant flow
Precision built and balanced
Pressed on impeller for increased water flow
Unique no sealed required gasket
Unitized seal protects bearings and provides long life leak free performance.
Factory sealed precision ground one piece bearing assembly

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$124.99

ENGINE WATER PUMP

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$179.99

ENGINE WATER PUMP

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$96.96

METRIX water pumps provide an outstanding coolant flow rate in all driving conditions, from stationary to high speed. Performance is guaranteed through corrosion protection, cavitation resistance, reliable sealing technology, and the use of high quality components. METRIX water pumps deliver optimal hydraulic efficiency with maximum pressure resistance to efficiently protect against over-heating while improving fuel consumption and reducing emissions.

Product Features:

OE Quality – Higher quality and reliable performance compared to competitive products
Exact fit – No additional time consuming steps needed for installation
OE Engineered – Optimal hydraulic efficiency, Maximum pressure resistance
Advanced Impeller Design – Outstanding coolant flow rate, Optimal hydraulic efficiency.
Comes with required O-Rings and gaskets.

from

$144.99

NEW WATER PUMP

from

$92.53

Water Pump

Top-Rated Engine Cooling Part Brands For Your 2006 Mercury Mountaineer

When it comes to finding the perfect Engine Cooling Part for your 2006 Mercury Mountaineer, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 24 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 $6.79. Purchasing a Engine Cooling Part from us here at Advance Auto Parts is a smart move for both you and your 2006 Mercury Mountaineer, providing peace of mind with parts that meet or exceed OEM standards.

Popular FELPRO 2006 Mercury Mountaineer Engine Cooling Parts

If you’re looking for a top-quality Engine Cooling Part for your 2006 Mercury Mountaineer, 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 $6.79 and an average cost of $8.52, you’ll find the perfect Engine Cooling Part for your needs and budget. FELPRO Engine Cooling Parts for the 2006 Mercury Mountaineer come highly rated, with over 122 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 $9.99

(110)

Multi-Purpose O-Ring

“Perfect for my 2006 F-250 5.4 engine”

from $6.79

(1)

Engine Water Pump Bypass Pipe O-Ring Kit

“It was just what I needed”

from $8.79

(11)

Engine Water Pump Gasket

“did the job right.”

Top-Quality Carquest Premium 2006 Mercury Mountaineer Engine Cooling Parts

For those in search of a high-quality Engine Cooling Part for their 2006 Mercury Mountaineer, 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 $14.29, with an average price of $17.36, giving you a range of options to suit your budget. Backed by over 34 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 $21.99

(2)

Radiator Cap: 20 PSI

“radiator cap fits great in my car, no complaints.”

from $15.79

(16)

Standard Thermostat: 180 Degrees

“Car did not run hot, but lower radiator hose started leaking and was too hot to touch. Replaced and lower radiator hose temp was much cooler. Car runs”

from $14.29

(16)

High Flow Thermostat: 170 Degrees

“Great fit . Works properly so far so good”

FAQs for 2006 Mercury Mountaineer Engine Cooling Parts

What are the best-selling Engine Cooling Parts for 2006 Mercury Mountaineers?

Out of 92 Engine Cooling Parts that fit 2006 Mercury Mountaineers, the following parts are the top sellers:

Multi-Purpose O-Ring (5180902) – $9.99
Standard Thermostat: 192 Degrees (11921762) – $25.99
High Flow Thermostat: 170 Degrees (5653495) – $14.29

What’s the price range for 2006 Mercury Mountaineer Engine Cooling Parts?

The prices of Engine Cooling Parts for the 2006 Mercury Mountaineer range from $1.41 up to $520.05 for the most premium parts.

What is the average price of an Engine Cooling Parts Engine Cooling Part for a 2006 Mercury Mountaineer?

The average price for Engine Cooling Parts for the 2006 Mercury Mountaineer is $93.04. 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 Mercury Mountaineer model years?

Yes, we carry Engine Cooling Parts for 12 model years of Mercury Mountaineers between 1997 and 2010. The following model years are the most popular for Engine Cooling Part purchases: 2010, 2009, 2008, 2007, 2005, 2004, 2003, 2002, and 2001.

What are the cheapest Engine Cooling Parts for my 2006 Mercury Mountaineer?

The cheapest 2006 Mercury Mountaineer Engine Cooling Parts we carry are:

Water Pipe O-Ring (11856356) – $1.41
O-RING (15780027) – $3.99
Thermostat Housing O (12172838) – $4.23
Thermostat O-Ring (11868422) – $4.55
THERMOSTAT GASKET (15780960) – $5.49

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

Yes. We stock Engine Cooling Parts for 4 other popular 2006 Mercury models. Some of the most popular are 2006 Grand Marquis Engine Cooling Parts, 2006 Monterey Engine Cooling Parts, 2006 Montego Engine Cooling Parts, 2006 Mariner Engine Cooling Parts, and 2006 Milan Engine Cooling Parts.

What types of Engine Cooling Parts do you sell for my 2006 Mercury Mountaineer?

As of 4/10/25, these are some of the most in-demand types of Engine Cooling Parts for a 2006 Mercury Mountaineer:

Can I get help with 2006 Mercury Mountaineer 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 Mercury Engine Cooling Parts and more.

What is your return policy for Mercury Mountaineer Engine Cooling Parts?

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

2006 Mercury Mountaineer Engine Cooling Parts

Carquest Premium – Coolant Housing/Water Outlet: Gasket Included (Part No.84844)

Motorcraft – Original Equipment (O.E.) Sender Assembly (Part No.DY-1144)

Mahle – Water Pump Gasket (Part No.G3040329505MAH)

KAI – Radiator Support (Part No.FO1225210)

Felpro – Engine Coolant Outlet Gasket (Part No.35440)

Dorman – Engine Water Pump Pulley (Part No.300-942)

Felpro – THERMOSTAT GASKET (Part No.35673)

US MOTOR WORKS – Water Pump with Fan Clutch (Part No.MCK1057)

Flex A Lite – Black Magic Electric Fan (Part No.160)

Dorman – Help – Radiator Cap (Part No.54237)

Dorman – Coolant Thermostat Housing (Part No.G4010202047DOR)

Carquest Premium – Multi Purpose Relay (Part No.RAA1757)

Carquest Premium – Radiator: With Transmission Oil Cooler (Part No.431328)

Dorman – Thermostat Assembly: Includes Housing, 2 Clamps, and Hose, 192 Degrees (Part No.902-1999)

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

Dorman – Non-Pressurized Coolant Reservoir: White, Plastic, Original Equipment Replacement (Part No.603-055)

Edelbrock – Engine Water Pump Gasket Set for Ford 5.0 (Part No.7254)

Dorman – Clutch Fan Blade: Steel, Cost Effective and Reliable (Part No.620-152)

Carquest Premium – Engine Coolant Reservoir Cap (Part No.10238)

Stant – Thermostat O-Ring (Part No.G4030195862STN)

Carquest Premium – Radiator Cap Tester Adapter (Part No.12021)

Carquest Premium – Universal Reverse Rotation Severe Duty Electronic Fan Clutch (Part No.216044)

Carquest Premium – Standard Thermostat: 160 Degrees (Part No.13356)

Walker Products – Water Temperature Se (Part No.P4036648489WKR)

Felpro – O-RING (Part No.35617)

Felpro – Engine Water Pump Bypass Pipe O-Ring Kit (Part No.ES 73048)

Carquest Premium – Engine Water Pump: New, Gasket/Seals Included (Part No.T4168)

Edelbrock – Water Pump Ford 351w Racing (Part No.8833)

Dorman – Thermostat Assembly: Includes Housing, Gasket, Bolts, and Sensor Clip (Part No.902-860)

Motorad – Thermostat Assembly: With Sensor, Housings, Thermostat and Seals, 192 Degrees (Part No.TA2860S)

Dorman – Thermostat Assembly: Includes Housing, 2 Clamps, and Hose, 192 Degrees (Part No.902-1999)

Carquest Premium – Radiator: With Transmission Oil Cooler (Part No.433992)

KAI – Radiator (Part No.RAD2816)

Autopart International Inc – Radiator (Part No.G10001905380API)

Koyo Cooling – Radiator (Part No.G1000344081KCS)

Carquest Premium – High Flow Thermostat: 170 Degrees (Part No.13967)

Carquest Premium – Standard Thermostat: 180 Degrees (Part No.13778)

Motorad UltraStats – Thermostat: 180 Degrees (Part No.5228-180JV)

Carquest Premium – Standard Thermostat: 180 Degrees (Part No.13648)

Carquest Premium – High Flow Thermostat: 180 Degrees (Part No.13968)

Carquest Premium – Standard Thermostat: 195 Degrees (Part No.14989)

Carquest Premium – Standard Thermostat: 192 Degrees (Part No.13649)

Carquest Premium Stats – High Flow Thermostat: 180 Degrees (Part No.45778)

Motorad – Standard Thermostat: 192 Degrees (Part No.248-192)

Motorad UltraStats – Thermostat: 195 Degrees (Part No.5228-195JV)

Motorad – Standard Thermostat: 180 Degrees (Part No.248-180)

Motorad UltraStats – Thermostat: 192 Degrees (Part No.5248-192)

Motorcraft – Motorcraft Thermostat (Part No.G4000208143MTR)

Motorcraft – ENG COOLANT THRMSTAT (Part No.RT-1167)

Autopart International Inc – Thermostat (Part No.G40001992660API)

Carquest Premium – Radiator Cap: 20 PSI (Part No.10267)

Motorcraft – RADIATOR CAP (Part No.RS-523)

Carquest Premium – Engine Water Pump: New, Gasket/Seals Included (Part No.T4196)

Carquest Premium – Engine Water Pump: New, Gasket/Seals Included (Part No.T4190)

Driveworks Water Pumps – Water Pump: New, Installation Gasket Included (Part No.58-543)

Motorcraft – Water Pump (Part No.G3000306205MTR)

GMB – GMB Water Pump (Part No.G3000301482GMB)

Motorcraft – ENGINE WATER PUMP (Part No.PW-423)

Motorcraft – ENGINE WATER PUMP (Part No.PW-458)

Metrix – METRIX Water Pump (Part No.G3000301482MTX)

Motorcraft – NEW WATER PUMP (Part No.PW-685)

GMB – Water Pump (Part No.G3000306205GMB)