Best Aluminum Coolant Thermostat Housing Assemblies

Looking for the best aluminum coolant thermostat housing assemblies?
Upgrade to our durable, heat-resistant thermostat housings for a perfect fit on Ford, Dodge, Chevy, and more—enjoy leak-free performance, easy installation, and lifetime reliability for worry-free driving.

Tired of leaks? Upgrade to aluminum coolant thermostat housing for lasting durability. Plastic parts warp, but aluminum resists heat and cold flawlessly. Perfect fit for Ford, Dodge, Chevy, and more—no hassle, just reliable cooling.

Drivers love the peace of mind. Engines stay cool, fuel efficiency improves, and overheating fears vanish. With easy installation and lifetime warranties, these parts are built to outlast.

List of Top 10 Aluminum Coolant Thermostat Housing Assemblies

Image Title Best For Price
WMPHE Aluminum Coolant Thermostat Housing Assembly Replace for 2L2Z8592BA 2L2Z8592BB 902-860 Compatible with 2002-2010 Explorer 2007-2010 Explorer Sport Trac 2002-2010 Mountaineer V6 4.0L WMPHE Aluminum Coolant Thermostat Housing Assembly Replace for 2L2Z8592BA 2L2Z8592BB 902-860 Compatible with 2002-2010 Explorer 2007-2010 Explorer Sport Trac 2002-2010 Mountaineer V6 4.0L

This product is perfect for 2002-2010 Explorer, 2007-2010 Explorer Sport Trac, and 2002-2010 Mountaineer owners with V6 4.0L engines. Upgraded aluminum housing replaces brittle plastic parts, preventing leaks and cracks in extreme temperatures.

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Aluminum Coolant Thermostat Housing Assembly Compatible with 2011-2020 Dodge Journey Avenger Grand Caravan 2014-2021 Jeep Cherokee 2012-2021 Ram C/V ProMaster 1500 2500 3500 2011-2017 Chrysler 200 Aluminum Coolant Thermostat Housing Assembly Compatible with 2011-2020 Dodge Journey Avenger Grand Caravan 2014-2021 Jeep Cherokee 2012-2021 Ram C/V ProMaster 1500 2500 3500 2011-2017 Chrysler 200

This product is perfect for vehicle owners with 2011-2021 Dodge, Jeep, Ram, Chrysler models needing a durable thermostat upgrade. Its premium aluminum construction and 95℃ temperature threshold ensure reliable performance, while the complete package simplifies installation.

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Aluminum Coolant Thermostat Housing Assembly Compatible with Ford Explorer 2002-2010, Explorer Sport Trac 2007-2010, Mercury Mountaineer 2002-2010 4.0L V6 902-860 2L2Z8592BA 2L2Z8592BB, with Sensor Aluminum Coolant Thermostat Housing Assembly Compatible with Ford Explorer 2002-2010, Explorer Sport Trac 2007-2010, Mercury Mountaineer 2002-2010 4.0L V6 902-860 2L2Z8592BA 2L2Z8592BB, with Sensor

This Aluminum Coolant Thermostat Housing Assembly is perfect for Ford and Mercury owners who need a reliable replacement part. It’s ideal for 2002-2010 Ford Explorer, 2007-2010 Explorer Sport Trac, and 2002-2010 Mercury Mountaineer with a 4.0L V6 engine.

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A-Premium Upgraded Aluminum Coolant Thermostat and Housing Assembly with Sensor & O-Ring Compatible with Chevy Cruze 2011-2016 1.8L, Sonic 2012-2017 1.6L, Sonic 2012-2018 1.8L, Trax 2013-2020 1.8L A-Premium Upgraded Aluminum Coolant Thermostat and Housing Assembly with Sensor & O-Ring Compatible with Chevy Cruze 2011-2016 1.8L, Sonic 2012-2017 1.6L, Sonic 2012-2018 1.8L, Trax 2013-2020 1.8L

This product is perfect for Chevy owners who want a reliable and easy-to-install thermostat for their Cruze, Sonic, or Trax models. If you need a durable, high-quality part that fits perfectly and keeps your engine running cool, this is the right choice.

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A-Premium Upgraded Aluminum Engine Coolant Thermostat Housing Assembly with Sensor & O-ring Compatible with Chevy Cruze 11-16, Sonic 12-20, Trax 13-21 & Buick Encore 13-21, 1.4L, Replace# 55565336 A-Premium Upgraded Aluminum Engine Coolant Thermostat Housing Assembly with Sensor & O-ring Compatible with Chevy Cruze 11-16, Sonic 12-20, Trax 13-21 & Buick Encore 13-21, 1.4L, Replace# 55565336

This product is perfect for owners of Buick Encore, Chevrolet Cruze, Sonic, and Trax models with 1.4L engines from specific years. It is ideal for anyone who wants a reliable, easy-to-install thermostat housing that keeps their engine cool and running smoothly.

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CarBole Aluminum Coolant Thermostat Housing Assembly 1.4L Turbo Engine for Encore 2013-2020 Chevy Cruze 2011-2016 Cruze Limited 2016 Sonic 2012-2020 Replace 902-808 25200455 55565336 CarBole Aluminum Coolant Thermostat Housing Assembly 1.4L Turbo Engine for Encore 2013-2020 Chevy Cruze 2011-2016 Cruze Limited 2016 Sonic 2012-2020 Replace 902-808 25200455 55565336

This product is perfect for vehicle owners with 1.4L turbo engines in models like the Encore (2013-2020), Chevy Cruze (2011-2016), Cruze Limited (2016), Sonic (2012-2020), and Trax (2013-2021) needing a durable thermostat housing replacement. Its aluminum construction ensures corrosion resistance and long-term reliability, while matching OEM specs for seamless fit and performance.

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XUNUOPARTS 6.4L Aluminum Coolant Thermostat Housing Assembly Compatible with 2014-2022 Dodge Ram 2500 2014-2022 Ram 3500 Replace# 4893177AB 4893177AC 4893177AD XUNUOPARTS 6.4L Aluminum Coolant Thermostat Housing Assembly Compatible with 2014-2022 Dodge Ram 2500 2014-2022 Ram 3500 Replace# 4893177AB 4893177AC 4893177AD

2014-2022 Dodge Ram 2500/3500/4500/5500 and 2019-2020 Ram 4000 owners need this direct-fit thermostat housing. It replaces OEM parts and offers a 1-year warranty for easy fixes.

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MITZONE Upgrade Aluminum Thermostat Housing Assembly Compatible with 2011-2021 Jeep Dodge RAM Chrysler 3.6L 3.2L V6 Vehicles - 200 Town & Country Avenger Grand Caravan Cherokee MITZONE Upgrade Aluminum Thermostat Housing Assembly Compatible with 2011-2021 Jeep Dodge RAM Chrysler 3.6L 3.2L V6 Vehicles – 200 Town & Country Avenger Grand Caravan Cherokee

This product is perfect for Jeep, Dodge, RAM, and Chrysler owners who want a reliable and efficient thermostat housing assembly. If you drive a compatible V6 model from 2011 to 2021 and need to keep your engine cool and running smoothly, this is the ideal upgrade for you.

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FUSCH Upgraded Aluminum Coolant Thermostat Housing Assembly Compatible With Chevy Cruze 2011-2016 Chevrolet Sonic Trax 2012-2021 Buick Encore 2013-2021 1.4L Replace#25200455 55565336 55579010 902-808 FUSCH Upgraded Aluminum Coolant Thermostat Housing Assembly Compatible With Chevy Cruze 2011-2016 Chevrolet Sonic Trax 2012-2021 Buick Encore 2013-2021 1.4L Replace#25200455 55565336 55579010 902-808

This product is perfect for drivers who own a Chevy Cruze, Sonic, Trax, or Buick Encore with a 1.4L engine. It is ideal for anyone needing an easy-to-install, durable thermostat housing that keeps their engine running cool and safe.

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WMPHE Aluminum Coolant Thermostat Housing Assembly Compatible with 1997-2001 Ford Explorer 1998-2001 Mercury Mountaineer 2001 Explorer Sport/Ranger Replacement for 902-204 YU3Z-8A586-AA 4.0L V6 WMPHE Aluminum Coolant Thermostat Housing Assembly Compatible with 1997-2001 Ford Explorer 1998-2001 Mercury Mountaineer 2001 Explorer Sport/Ranger Replacement for 902-204 YU3Z-8A586-AA 4.0L V6

Perfect for Ford Explorer, Mercury Mountaineer, Explorer Sport, and Ranger owners with 4.0L V6 engines. Upgraded aluminum thermostat housing replaces fragile plastic parts, withstands extreme temps, and prevents coolant leaks for long life.

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Detailed Reviews

Discover the best Aluminum Coolant Thermostat Housing Assemblies chosen for their quality and reliability. Each product is carefully reviewed to highlight its key features and performance. This guide helps you find the perfect fit for your vehicle with ease. Trust us to provide the top picks that keep your engine cool and running smoothly.

1. WMPHE Aluminum Coolant Thermostat Housing Assembly Replace for 2L2Z8592BA 2L2Z8592BB 902-860 Compatible with 2002-2010 Explorer 2007-2010 Explorer Sport Trac 2002-2010 Mountaineer V6 4.0L

WMPHE Aluminum Coolant Thermostat Housing Assembly Replace for 2L2Z8592BA 2L2Z8592BB 902-860 Compatible with 2002-2010 Explorer 2007-2010 Explorer Sport Trac 2002-2010 Mountaineer V6 4.0L

The WMPHE Aluminum Coolant Thermostat Housing Assembly is a durable replacement for your vehicle’s thermostat. It fits 2002-2010 Explorer, 2007-2010 Explorer Sport Trac, and 2002-2010 Mountaineer models.

This upgraded aluminum thermostat replaces plastic parts that can leak antifreeze. It has better cold and heat resistance, preventing antifreeze loss. The opening temperature is 198°F / 92°C, suitable for V6 4.0L engines.

WMPHE offers a long-life solution for your coolant system. If you have questions after purchase, contact us anytime. We’re here to help you!

Pros Cons
  • Upgraded aluminum resists heat and cold better than plastic.
  • Fits perfectly with 2002-2010 Explorer and Mountaineer models.
  • Prevents antifreeze leaks with a durable, non-deforming design.
  • Thermostat opens at precise 198°F / 92℃ for optimal engine care.
  • Backed by reliable after-sales support for peace of mind.
  • Aluminum design may complicate installation for some users.
  • Potential fitment issues despite listed compatibility ranges.

Perfect For:

This product is perfect for 2002-2010 Explorer, 2007-2010 Explorer Sport Trac, and 2002-2010 Mountaineer owners with V6 4.0L engines. Upgraded aluminum housing replaces brittle plastic parts, preventing leaks and cracks in extreme temperatures.

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2. Aluminum Coolant Thermostat Housing Assembly Compatible with 2011-2020 Dodge Journey Avenger Grand Caravan 2014-2021 Jeep Cherokee 2012-2021 Ram C/V ProMaster 1500 2500 3500 2011-2017 Chrysler 200

Aluminum Coolant Thermostat Housing Assembly Compatible with 2011-2020 Dodge Journey Avenger Grand Caravan 2014-2021 Jeep Cherokee 2012-2021 Ram C/V ProMaster 1500 2500 3500 2011-2017 Chrysler 200

Keep your engine running cool and smooth with this Aluminum Coolant Thermostat Housing Assembly. It fits many popular models like Dodge Journey, Avenger, Grand Caravan, Jeep Cherokee, Ram ProMaster, and Chrysler 200. This part controls your engine’s temperature to keep it safe and efficient.

Made from premium aluminum, this thermostat housing is built to last. It includes the thermostat, gasket, and screw for easy installation. The assembly helps improve cooling and protects your engine from overheating.

You get reliable quality with a temperature threshold of 95℃. Plus, our customer support is ready 24/7 to help you. Just check your vehicle model and year before buying to ensure a perfect fit.

Pros Cons
  • Fits many popular Dodge, Jeep, Ram, and Chrysler models for easy replacement.
  • Made from durable aluminum to last and resist wear.
  • Includes thermostat, gasket, and screw for a complete install.
  • Controls engine temperature to boost cooling and protect your engine.
  • Backed by 24/7 customer support for peace of mind.
  • No universal fit—check vehicle compatibility first.
  • Requires careful installation—not a quick fix.
  • Aluminum may corrode over time in harsh conditions.

Perfect For:

This product is perfect for vehicle owners with 2011-2021 Dodge, Jeep, Ram, Chrysler models needing a durable thermostat upgrade. Its premium aluminum construction and 95℃ temperature threshold ensure reliable performance, while the complete package simplifies installation.

Ready to Purchase?

3. Aluminum Coolant Thermostat Housing Assembly Compatible with Ford Explorer 2002-2010, Explorer Sport Trac 2007-2010, Mercury Mountaineer 2002-2010 4.0L V6 902-860 2L2Z8592BA 2L2Z8592BB, with Sensor

Aluminum Coolant Thermostat Housing Assembly Compatible with Ford Explorer 2002-2010, Explorer Sport Trac 2007-2010, Mercury Mountaineer 2002-2010 4.0L V6 902-860 2L2Z8592BA 2L2Z8592BB, with Sensor

Upgrade your vehicle’s cooling system with this Aluminum Coolant Thermostat Housing Assembly. It fits popular models like the Ford Explorer (2002-2010) and Mercury Mountaineer (2002-2010) with a 4.0L V6 engine. This part is built for a perfect fit and easy installation.

The package includes the thermostat, O-ring, bolt, and temperature sensor. It opens at 197.6 °F to keep your engine running smoothly.

Made from premium aluminum, this thermostat housing is strong and long-lasting. Check your vehicle model before buying. If you have questions, just message us on Amazon.

Pros Cons
  • Durable aluminum build ensures long-lasting performance.
  • Complete kit includes thermostat, O-ring, bolt, and sensor.
  • Precise 197.6°F opening temperature for optimal engine cooling.
  • Easy fit for Ford and Mercury 4.0L V6 models.
  • Limited fit only for specific Ford and Mercury models.
  • Requires careful model check before purchase.
  • Sensor compatibility issues possible with some vehicles.

Perfect For:

This Aluminum Coolant Thermostat Housing Assembly is perfect for Ford and Mercury owners who need a reliable replacement part. It’s ideal for 2002-2010 Ford Explorer, 2007-2010 Explorer Sport Trac, and 2002-2010 Mercury Mountaineer with a 4.0L V6 engine.

Ready to Purchase?

4. A-Premium Upgraded Aluminum Coolant Thermostat and Housing Assembly with Sensor & O-Ring Compatible with Chevy Cruze 2011-2016 1.8L, Sonic 2012-2017 1.6L, Sonic 2012-2018 1.8L, Trax 2013-2020 1.8L

A-Premium Upgraded Aluminum Coolant Thermostat and Housing Assembly with Sensor & O-Ring Compatible with Chevy Cruze 2011-2016 1.8L, Sonic 2012-2017 1.6L, Sonic 2012-2018 1.8L, Trax 2013-2020 1.8L

The A-Premium Upgraded Aluminum Thermostat fits Chevy Cruze 2011-2016, Sonic 2012-2018, and Trax 2013-2020 models. It’s built to last with full aluminum construction and includes all needed parts.

This thermostat opens at 221°F, ensuring your engine stays cool. It has 4 mounting holes and 4 outlet ports for easy installation. The design matches OEM specs for reliable performance.

The kit includes a thermostat housing, sensor, O-ring, and gasket. A one-year unlimited-mileage guarantee backs its quality. Buy with confidence for a hassle-free repair or upgrade.

Pros Cons
  • Fits multiple Chevy models 2011-2020
  • Matches OEM part numbers for easy replacement
  • Full aluminum design boosts durability and heat control
  • Includes all needed parts (thermostat, sensor, O-ring)
  • 1-year warranty ensures reliable performance
  • Fixed 221°F temperature rating may not suit all driving conditions.
  • 2-pin sensor included may not match all vehicle electrical systems.
  • 4-hole design might not fit non-standard engine configurations.

Perfect For:

This product is perfect for Chevy owners who want a reliable and easy-to-install thermostat for their Cruze, Sonic, or Trax models. If you need a durable, high-quality part that fits perfectly and keeps your engine running cool, this is the right choice.

Ready to Purchase?

5. A-Premium Upgraded Aluminum Engine Coolant Thermostat Housing Assembly with Sensor & O-ring Compatible with Chevy Cruze 11-16, Sonic 12-20, Trax 13-21 & Buick Encore 13-21, 1.4L, Replace# 55565336

A-Premium Upgraded Aluminum Engine Coolant Thermostat Housing Assembly with Sensor & O-ring Compatible with Chevy Cruze 11-16, Sonic 12-20, Trax 13-21 & Buick Encore 13-21, 1.4L, Replace# 55565336

This thermostat housing fits Chevy and Buick 1.4L engines. It includes a sensor, O-ring, and is made of aluminum for durability.
The start-to-open temperature is 105°C, ensuring proper engine cooling. It uses aluminum and rubber for heat resistance and leak-proof seals. A direct replacement, it installs easily with no extra parts needed.
Strict hardness tests ensure reliability. It adjusts heat dissipation to protect engines. Backed by a one-year unlimited-mileage guarantee, it’s built to last.

Pros Cons
  • Fits multiple Chevy and Buick models 2011-2021
  • Includes OEM replacement numbers for easy fit
  • Opens at 105°C to regulate engine heat
  • Passes strict tests for durability and reliability
  • Backed by 1-year unlimited mileage warranty
  • Limited VIN-specific fitment may exclude some models
  • Fixed 105°C temperature rating might not suit all climates
  • Potential rubber seal degradation over time in high heat

Perfect For:

This product is perfect for owners of Buick Encore, Chevrolet Cruze, Sonic, and Trax models with 1.4L engines from specific years. It is ideal for anyone who wants a reliable, easy-to-install thermostat housing that keeps their engine cool and running smoothly.

Ready to Purchase?

6. CarBole Aluminum Coolant Thermostat Housing Assembly 1.4L Turbo Engine for Encore 2013-2020 Chevy Cruze 2011-2016 Cruze Limited 2016 Sonic 2012-2020 Replace 902-808 25200455 55565336

CarBole Aluminum Coolant Thermostat Housing Assembly 1.4L Turbo Engine for Encore 2013-2020 Chevy Cruze 2011-2016 Cruze Limited 2016 Sonic 2012-2020 Replace 902-808 25200455 55565336

Keep your engine cool with the CarBole Aluminum Coolant Thermostat Housing Assembly. It’s designed for 1.4L turbo engines, fitting models like the Encore, Chevy Cruze, Sonic, and Trax.

This part prevents overheating and ensures your engine runs at the right temperature. It’s made of high-quality aluminum, built to last and resist corrosion.

Easy to install, fits perfectly, and improves fuel efficiency. Check your vehicle details before buying to ensure it’s the right fit.

Pros Cons
  • Perfect fit for 1.4L turbo engines in various Chevy models.
  • Aluminum build resists corrosion and handles extreme temperatures.
  • Prevents overheating, maintaining optimal engine performance.
  • Improves fuel efficiency and reduces harmful emissions.
  • OEM-spec design ensures seamless integration with cooling systems.
  • Limited compatibility with specific vehicle models and years.
  • Aluminum construction may warp under extreme heat.
  • Installation challenges for non-professionals.

Perfect For:

This product is perfect for vehicle owners with 1.4L turbo engines in models like the Encore (2013-2020), Chevy Cruze (2011-2016), Cruze Limited (2016), Sonic (2012-2020), and Trax (2013-2021) needing a durable thermostat housing replacement. Its aluminum construction ensures corrosion resistance and long-term reliability, while matching OEM specs for seamless fit and performance.

Ready to Purchase?

7. XUNUOPARTS 6.4L Aluminum Coolant Thermostat Housing Assembly Compatible with 2014-2022 Dodge Ram 2500 2014-2022 Ram 3500 Replace# 4893177AB 4893177AC 4893177AD

XUNUOPARTS 6.4L Aluminum Coolant Thermostat Housing Assembly Compatible with 2014-2022 Dodge Ram 2500 2014-2022 Ram 3500 Replace# 4893177AB 4893177AC 4893177AD

This XUNUOPARTS 6.4L Aluminum Coolant Thermostat Housing fits 2014-2022 Dodge Ram 2500, 3500, 4500, and 5500 models. It replaces OEM part numbers 4893177AB, 4893177AC, and 4893177AD.

Built from durable aluminum, it resists rust and heat damage. The design ensures easy installation and a secure fit. Backed by a 1-year warranty, it covers free returns for defects.

Exact fit for your truck’s engine system. Customization options are available on request. Trust this part to maintain coolant efficiency and prevent overheating.

Pros Cons
  • Perfect fit for 2014-2022 Dodge Ram 2500/3500 models.
  • Durable aluminum construction ensures long-lasting performance.
  • Easy replacement for OEM parts with precise compatibility.
  • 1-year warranty with free returns for peace of mind.
  • Confusing replacement part numbers listed
  • Limited 2019-2020 Ram 4000 fit
  • Shorter 1-year warranty period

Perfect For:

2014-2022 Dodge Ram 2500/3500/4500/5500 and 2019-2020 Ram 4000 owners need this direct-fit thermostat housing. It replaces OEM parts and offers a 1-year warranty for easy fixes.

Ready to Purchase?

8. MITZONE Upgrade Aluminum Thermostat Housing Assembly Compatible with 2011-2021 Jeep Dodge RAM Chrysler 3.6L 3.2L V6 Vehicles – 200 Town & Country Avenger Grand Caravan Cherokee

MITZONE Upgrade Aluminum Thermostat Housing Assembly Compatible with 2011-2021 Jeep Dodge RAM Chrysler 3.6L 3.2L V6 Vehicles - 200 Town & Country Avenger Grand Caravan Cherokee

MITZONE’s upgraded aluminum thermostat housing fits 3.6L and 3.2L V6 engines in Jeep, Dodge, RAM, and Chrysler models from 2011-2021. It’s built to last and replace old parts.

This part keeps your engine at the right temperature. It manages coolant flow for peak cooling and performance. It helps prevent overheating during daily driving.

The kit includes an aluminum housing, thermostat, gasket, and screws. It opens at 95°C for efficient cooling. Buy with confidence—MITZONE offers support for any issues.

Pros Cons
  • Upgraded aluminum for durable, reliable cooling performance.
  • Perfect fit for Jeep, Dodge, RAM, Chrysler 3.6L/3.2L models.
  • Prevents overheating, boosts engine efficiency and longevity.
  • Complete kit includes housing, thermostat, gasket, screws.
  • Confident purchase with expert support for easy installation.
  • Limited compatibility with only specific Jeep, Dodge, RAM, Chrysler models
  • Installation may require tools and some mechanical knowledge
  • Not suitable for engines outside 3.2L and 3.6L V6 types

Perfect For:

This product is perfect for Jeep, Dodge, RAM, and Chrysler owners who want a reliable and efficient thermostat housing assembly. If you drive a compatible V6 model from 2011 to 2021 and need to keep your engine cool and running smoothly, this is the ideal upgrade for you.

Ready to Purchase?

9. FUSCH Upgraded Aluminum Coolant Thermostat Housing Assembly Compatible With Chevy Cruze 2011-2016 Chevrolet Sonic Trax 2012-2021 Buick Encore 2013-2021 1.4L Replace#25200455 55565336 55579010 902-808

FUSCH Upgraded Aluminum Coolant Thermostat Housing Assembly Compatible With Chevy Cruze 2011-2016 Chevrolet Sonic Trax 2012-2021 Buick Encore 2013-2021 1.4L Replace#25200455 55565336 55579010 902-808

This aluminum thermostat housing replaces part numbers like 25200455 and 902-808. It fits Chevy Cruze, Sonic, Trax, and Buick Encore models from 2011-2021. The design ensures a direct swap with no extra work needed.

The upgraded aluminum alloy boosts heat resistance and thermal conductivity. This helps the engine stay at the right temperature, avoiding overheating or undercooling. It also lasts longer than standard parts.

Installation is easy—just replace the old part. It’s built to factory specs for a secure fit and reliable performance.

Pros Cons
  • Fits perfectly with multiple Chevy and Buick models
  • Made from upgraded aluminum for better heat resistance
  • Helps prevent engine overheating and saves energy
  • Easy plug-and-play installation, no modifications needed
  • Built to last longer and keep your engine safe
  • Potential fitment issues with specific vehicle models
  • Not original material type (plastic/OEM)

Perfect For:

This product is perfect for drivers who own a Chevy Cruze, Sonic, Trax, or Buick Encore with a 1.4L engine. It is ideal for anyone needing an easy-to-install, durable thermostat housing that keeps their engine running cool and safe.

Ready to Purchase?

10. WMPHE Aluminum Coolant Thermostat Housing Assembly Compatible with 1997-2001 Ford Explorer 1998-2001 Mercury Mountaineer 2001 Explorer Sport/Ranger Replacement for 902-204 YU3Z-8A586-AA 4.0L V6

WMPHE Aluminum Coolant Thermostat Housing Assembly Compatible with 1997-2001 Ford Explorer 1998-2001 Mercury Mountaineer 2001 Explorer Sport/Ranger Replacement for 902-204 YU3Z-8A586-AA 4.0L V6

WMPHE Aluminum Coolant Thermostat Housing upgrades your engine. It replaces plastic parts that warp and leak. This aluminum part handles heat and cold better, saving antifreeze.

Fits 1997-2001 Ford Explorer 4.0L V6 engines. Works for Mercury Mountaineer 1998-2001 too. Opens at 198°F (92°C) to regulate coolant flow.

Stronger than plastic. Resists cracks and leaks in extreme temps. Lifetime warranty ensures long use. Contact WMPHE for support anytime.

Pros Cons
  • Durable aluminum resists deformation and coolant leaks.
  • Fits 1997-2001 Ford Explorer, Mercury Mountaineer, Ranger.
  • Replaces OE YU3Z-8A586-AA and other factory part numbers.
  • Opens at 198°F (92°C) for optimal engine performance.
  • Backed by WMPHE customer support for peace of mind.
  • Limited fit only for specific Ford and Mercury models.
  • Aluminum may cost more than plastic alternatives.
  • Installation might require professional help for some users.

Perfect For:

Perfect for Ford Explorer, Mercury Mountaineer, Explorer Sport, and Ranger owners with 4.0L V6 engines. Upgraded aluminum thermostat housing replaces fragile plastic parts, withstands extreme temps, and prevents coolant leaks for long life.

Ready to Purchase?

Buying Guide

Upgrade your vehicle’s cooling system with the best aluminum coolant thermostat housing assembly. These parts are durable and reliable, keeping your engine cool and efficient.

Buying an aluminum coolant thermostat housing assembly is a smart choice for better performance. Here’s what to consider:

  • Compatibility:
    Make sure the part fits your vehicle’s make, model, and year. Check the engine type and size for a perfect match.

  • Material Quality:
    Choose premium aluminum for long-lasting durability. It resists heat, cold, and corrosion better than plastic.

  • Temperature Rating:
    Look for the opening temperature (like 198°F or 95°C) to ensure it regulates coolant flow correctly for your engine.

  • Included Parts:
    Some kits include thermostats, gaskets, O-rings, and screws. Having everything in one package makes installation easier.

  • Warranty:
    Opt for products with a lifetime or one-year warranty. This ensures peace of mind and long-term reliability.

  • Ease of Installation:
    Pick parts designed for easy installation. Clear instructions or included hardware save time and effort.

  • Customer Support:
    Choose brands with 24/7 customer support. Helpful service makes resolving issues quick and stress-free.

  • Price and Value:
    Compare prices for the best value. Higher quality often means longer life and fewer replacements.