Replacing the thermostat in a 2004 Jeep Grand Cherokee keeps the engine running at the right temperature. This guide covers parts like FEL-PRO gaskets, Stant thermostats, and Gates housings for a smooth install.
Maintaining your Jeep’s cooling system is crucial to avoid overheating and engine damage. The thermostat controls coolant flow, so installing the correct part matters. You will find options like the FEL-PRO 35630 gasket and MotoRad high-performance thermostats. These parts fit various Jeep models, including Grand Cherokee and Wrangler, ensuring compatibility.
This introduction helps you understand why replacing the thermostat is important and what parts to consider. Simple steps and the right tools make this job easier. Keep your engine cool and your Jeep running strong with a proper thermostat install.
Fel-pro 35630 Engine Coolant Thermostat Housing Gasket

The FEL-PRO 35630 Engine Coolant Thermostat Housing Gasket is ideal for Jeep Grand Cherokee owners who are looking for a reliable and durable replacement part to maintain their vehicle’s cooling system. If you want to ensure a secure seal and prevent coolant leaks, this gasket is tailored for those who prioritize engine performance and longevity. It is especially suitable for DIY enthusiasts and professional mechanics aiming to restore or enhance their vehicle’s cooling efficiency.
Pros:
- Made by trusted brand Fel-Pro known for quality automotive gaskets
- Precisely engineered to fit Jeep Grand Cherokee models
- Durable black material that resists wear and coolant corrosion
- Compact and lightweight design with dimensions optimized for easy installation
- Helps maintain optimal engine temperature by ensuring a tight seal
Cons:
- Only compatible with specific Jeep Grand Cherokee models, limiting universal use
- Requires some mechanical skill or professional installation for best results
The FEL-PRO 35630 Engine Coolant Thermostat Housing Gasket stands out due to its precise fit and high-quality construction. It is designed to create a perfect seal between the thermostat housing and engine block, which is critical in preventing coolant leaks that can lead to engine overheating. The gasket’s durable black material ensures long-lasting performance, resisting the effects of heat and chemical exposure common in engine environments. Its lightweight and compact dimensions make handling and installation manageable without compromising on strength.
By choosing this gasket, users benefit from improved engine efficiency and reliability. A properly sealed thermostat housing helps regulate engine temperature effectively, which not only protects engine components but also contributes to better fuel economy and reduced emissions. The product’s compatibility with Jeep Grand Cherokee models ensures that it meets OEM specifications, providing peace of mind for vehicle owners seeking quality replacement parts. Overall, this gasket is a smart investment for maintaining the health and performance of your Jeep’s cooling system.
Engine Coolant Thermostat Housing Assembly

The Engine Coolant Thermostat Housing Assembly is an ideal replacement part for vehicle owners who drive a Dodge Ram 1500 (2004-2007) or a Jeep Grand Cherokee (2004-2007). If you are experiencing issues with engine temperature regulation or coolant leaks, this assembly, compatible with part number 52079476AC, is designed to restore optimal cooling system performance. It is perfect for DIY enthusiasts and professional mechanics seeking a reliable and direct-fit replacement part.
Pros:
- Direct replacement for OEM part 52079476AC, ensuring perfect fit and function
- Manufactured by YOLLKY, known for quality automotive components
- Helps maintain ideal engine temperature for improved performance and longevity
- Durable construction resists corrosion and wear over time
- Easy installation saves time and reduces repair costs
Cons:
- Compatible only with specific models and years, limiting universal use
- Installation may require some automotive knowledge or professional assistance
The Engine Coolant Thermostat Housing Assembly by YOLLKY is engineered to seamlessly integrate with your vehicle’s cooling system, providing precise temperature regulation. This ensures that the engine warms up quickly and maintains the correct temperature during operation, which is crucial for preventing overheating and improving fuel efficiency. The assembly’s robust materials also protect against leaks and damage caused by extreme heat and pressure.
By replacing a faulty or worn thermostat housing with this assembly, users benefit from restored coolant flow and enhanced engine reliability. This part’s design guarantees a straightforward installation process, minimizing downtime and hassle. Whether you are maintaining your vehicle or addressing cooling system problems, this thermostat housing assembly offers a dependable solution tailored to your Dodge Ram 1500 or Jeep Grand Cherokee.
Stant Superstat Premium Thermostat

The Stant Superstat ® Premium Thermostat is ideal for vehicle owners and automotive enthusiasts seeking a reliable and efficient cooling system component. If you want to maintain optimal engine temperature and improve your car’s performance, this thermostat is designed specifically for you. It suits those who prioritize quality and durability in their vehicle parts, especially for engines requiring a precise 195-degree thermostat.
Pros:
- High-quality stainless steel construction ensures durability and resistance to corrosion.
- Exact 195-degree temperature control for optimal engine performance.
- Compact dimensions (2.72 x 2.8 x 2.28 inches) and lightweight design (0.161 pounds) for easy installation.
- Manufactured by Stant, a trusted brand known for premium automotive thermostats.
Cons:
- Limited to vehicles compatible with a 195-degree thermostat, not universal for all engines.
- May require professional installation for users unfamiliar with automotive cooling systems.
The Stant Superstat ® Premium Thermostat features precise temperature regulation, which helps maintain the engine’s ideal operating temperature of 195 degrees Fahrenheit. This precision prevents overheating and promotes efficient fuel consumption, ultimately extending the life of your engine. Its stainless steel body offers excellent resistance to wear and corrosion, ensuring long-lasting performance even in harsh conditions.
Additionally, the thermostat’s compact size and lightweight design make it a practical choice for a wide range of vehicles. Its premium manufacturing standards from Stant guarantee reliable operation and peace of mind for users who demand superior quality. By installing this thermostat, users benefit from improved engine efficiency, reduced emissions, and enhanced vehicle reliability.
Thermostat Housing

The Thermostat Housing Replace 902-306, 53006192 is ideal for vehicle owners and mechanics who need a reliable replacement part compatible with various Dodge and Jeep models. Specifically designed for engines such as the 2.5L and 4.0L, this part suits those maintaining or repairing vehicles like the Wrangler YJ TJ, Cherokee XJ, Grand Cherokee ZJ WJ, and Dakota across model years ranging from 1991 to 2006. Buyers looking for an OEM-quality, durable thermostat housing to ensure optimal engine temperature regulation will find this product highly beneficial.
Pros:
- Compatible with a wide range of Dodge and Jeep models ensuring versatility.
- Manufactured by Allmotorparts, promising consistent quality and fit.
- Durable construction designed to withstand high engine temperatures and pressures.
- Easy installation reduces downtime and repair costs.
- Helps maintain proper engine temperature, improving performance and longevity.
Cons:
- Compatibility limited to specific model years and engine types.
- May require professional installation for those unfamiliar with automotive repairs.
This thermostat housing is crafted to meet the exact specifications of original equipment parts, ensuring a seamless fit and reliable operation. By maintaining proper coolant flow, it helps prevent engine overheating, which can lead to costly damage. Its robust design from Allmotorparts guarantees durability, making it a dependable choice for both everyday drivers and professional mechanics.
Moreover, the easy-to-install nature of this replacement part minimizes vehicle downtime, allowing users to get back on the road quickly. Its compatibility with multiple Dodge and Jeep models across various years makes it a versatile addition to any automotive repair toolkit, enhancing vehicle performance and extending engine life.
Gates Engine Coolant Thermostat

The Gates Engine Coolant Thermostat is an ideal replacement part for owners of Jeep Grand Cherokee models with 4.0L, 5.2L, and 5.9L L6 V8 engines from 1993 to 2004. If you are experiencing issues with your vehicle’s cooling system or simply want to maintain optimal engine temperature and performance, this thermostat is designed to fit your needs perfectly. It is especially suited for those who prefer a reliable, OEM-compatible component that ensures smooth engine operation and prevents overheating.
Pros:
- Compatible with multiple Jeep Grand Cherokee engine sizes and model years
- Compact and lightweight design for easy installation
- Manufactured by trusted brand Sixity Auto ensuring quality and durability
- Helps maintain optimal engine temperature for improved performance and fuel efficiency
- OEM-quality replacement that fits precisely without modifications
Cons:
- Limited to specific Jeep Grand Cherokee models and engine types
- May require professional installation for those unfamiliar with engine components
The Gates Engine Coolant Thermostat features a precise temperature regulation mechanism that opens and closes at the correct engine temperature, ensuring the coolant flows efficiently through the engine. This prevents overheating and helps maintain consistent operating temperatures, which is critical for engine longevity and performance. The compact dimensions of 2.75 inches in height, width, and length make it easy to install in the designated space without any hassle.
By choosing this thermostat, users benefit from improved engine efficiency, reduced fuel consumption, and minimized wear and tear caused by extreme temperature fluctuations. The product’s lightweight design at just 0.1 pounds does not compromise its durability, providing reliable operation over time. Additionally, being manufactured by Sixity Auto, it meets high standards of quality and compatibility, making it a dependable choice for Jeep Grand Cherokee owners looking to maintain their vehicle’s cooling system.
X Autohaux Engine Coolant Thermostat Replacement For Jeep Grand Cherokee 2004-2007

The X AUTOHAUX 52079476AC Engine Coolant Thermostat Replacement is ideal for Jeep Grand Cherokee owners from the years 2004 to 2007 who are seeking a reliable and durable replacement part to maintain optimal engine temperature. This product is perfect for those who prioritize quality and want to ensure their vehicle’s cooling system functions efficiently, especially for drivers who frequently encounter varying driving conditions.
Pros:
- Constructed with high-quality aluminum and rubber for durability and long-lasting performance
- Designed specifically for Jeep Grand Cherokee 2004-2007, ensuring perfect fitment
- Offers excellent temperature regulation to prevent engine overheating
- Available in multiple finishes including Silver Tone, Black, Gold Tone, and Rose Gold Tone for aesthetic customization
- Manufactured by trusted brand X AUTOHAUX known for reliable automotive parts
Cons:
- Installation may require professional assistance for those unfamiliar with engine components
- Limited compatibility strictly with specific Jeep Grand Cherokee models
- Color options may not significantly impact engine performance
The X AUTOHAUX 52079476AC Engine Coolant Thermostat Replacement is engineered to maintain your Jeep Grand Cherokee’s engine within the optimal temperature range. By regulating coolant flow, it ensures the engine warms up quickly and stays at a consistent temperature to prevent overheating or excessive wear. The use of high-quality materials like aluminum and rubber enhances its resistance to heat and corrosion, providing reliable operation even under demanding conditions.
Beyond its functional benefits, the thermostat is designed for precise fitment, which simplifies installation and reduces the risk of leaks or malfunctions. The variety of available colors allows users to choose a finish that complements their engine bay aesthetics, although the core performance remains the primary advantage. Overall, this thermostat replacement combines durability, compatibility, and efficient temperature control, making it a smart investment for Jeep Grand Cherokee owners focused on maintaining vehicle longevity and performance.
Motorad 420-195 Thermostat Engine Coolant Thermostat

The MotoRad 420-195 Thermostat Engine Coolant Thermostat is ideal for vehicle owners and mechanics who need a reliable and compatible replacement part for their Jeep Liberty (02–13), Grand Cherokee (99–10), Dodge Ram 1500 (02–10), Dakota (00–12), or Durango (00–09). This product is perfect for those seeking a high-quality engine cooling component that ensures optimal engine temperature regulation and prevents overheating in demanding driving conditions.
Pros:
- Compatible with multiple vehicle models, ensuring versatility.
- Manufactured by trusted brand MotoRad for quality assurance.
- Compact dimensions (1.67 x 2.13 x 2.13 inches) for easy installation.
- Lightweight design at 0.15 pounds for efficient engine performance.
- Durable black finish that resists corrosion and wear.
Cons:
- Limited to specific vehicle models; not universal.
- Requires proper mechanical knowledge for installation.
The MotoRad 420-195 Thermostat is engineered to maintain the ideal operating temperature of your engine by regulating coolant flow. This ensures your engine warms up quickly and stays within the optimal temperature range, which improves fuel efficiency and reduces emissions. Its precise fitment with a variety of popular vehicle models means you can count on seamless integration without modifications.
Featuring a robust build and a reliable design from Motorad, this thermostat withstands high temperatures and harsh engine conditions, prolonging the life of your vehicle’s cooling system. The compact and lightweight structure simplifies the installation process and reduces strain on the engine, contributing to smoother performance and enhanced durability over time.
Motorad High Performance Thermostat

The MotoRad 2000-195 High Performance Thermostat Engine Coolant Thermostat is ideal for vehicle owners and mechanics who demand reliable cooling system performance in their Jeep Wrangler, Grand Cherokee, Ford F-150, Ranger, Mustang, Taurus, and Dodge Ram 1500 models spanning various years. If you are looking to maintain optimal engine temperature, enhance vehicle durability, and improve overall engine efficiency, this thermostat is designed for you.
Pros:
- High compatibility with multiple popular vehicle models from 1964 to 2008
- Durable silver finish with compact dimensions (2.19 x 2.8 x 2.8 inches) for easy installation
- Lightweight design at only 0.12 pounds reduces strain on cooling components
- Manufactured by MotoRad, known for quality automotive parts
- Enhances engine temperature regulation leading to improved fuel efficiency and reduced engine wear
Cons:
- Limited to specific vehicle models and year ranges, not universal
- May require professional installation for users unfamiliar with engine components
- No color options beyond the standard silver finish
The MotoRad 2000-195 Thermostat boasts precision engineering tailored to fit a broad range of vehicles including the Jeep Wrangler (87–06), Ford F-150 (75–97), and Mustang (91–08). This ensures it performs efficiently under various driving conditions, regulating engine temperature to prevent overheating or overcooling. Its compact size and lightweight structure make it an unobtrusive upgrade to your vehicle’s cooling system.
Beyond compatibility and design, the thermostat’s robust build quality from MotoRad guarantees long-lasting durability. By maintaining optimal coolant flow, it helps improve engine performance, reduces emissions, and extends the life of vital engine components. Whether you’re a daily driver or someone who frequently uses your vehicle for heavy-duty purposes, this thermostat offers reliable functionality that enhances overall vehicle health.
Gates Coolant Thermostat Housing Gasket

The Gates Coolant Thermostat Housing Gasket is ideal for Jeep Grand Cherokee owners with a 4.0L L6 engine model years 1993-2004 who are looking for a reliable and durable replacement part. If you want to maintain optimal engine performance and prevent coolant leaks, this gasket is designed to offer a perfect seal and long-lasting protection. Mechanics and DIY enthusiasts who prioritize quality and compatibility will find this gasket especially beneficial.
Pros:
- Perfect fit for Jeep Grand Cherokee 4.0L L6 (1993-2004)
- Durable construction ensures long-term reliability
- Prevents coolant leaks effectively
- Manufactured by Sixity Auto, known for quality auto parts
- Compact dimensions make installation straightforward (0.2″ H x 6.0″ W x 7.0″ L)
Cons:
- Limited compatibility with other vehicle models
- Requires basic mechanical knowledge for proper installation
The Gates Coolant Thermostat Housing Gasket is engineered to provide an airtight seal between the thermostat housing and the engine block, which is crucial for maintaining the engine’s cooling system efficiency. Its precise dimensions ensure that it fits perfectly without the need for modifications, minimizing the risk of leaks and overheating. This gasket’s robust material composition contributes to its resistance against heat and pressure, which are common challenges in automotive cooling systems.
By using this gasket, users benefit from enhanced engine reliability and reduced maintenance issues related to coolant leaks. It supports the longevity of the thermostat housing and engine components by preventing corrosion and wear caused by coolant exposure. Overall, this gasket is a cost-effective solution for Jeep Grand Cherokee owners who want to maintain their vehicle’s performance and avoid costly repairs down the road.
Dorman 902-306 Engine Coolant Thermostat Housing

The Dorman 902-306 Engine Coolant Thermostat Housing is ideal for vehicle owners and mechanics who need a reliable replacement part compatible with select Dodge and Jeep models. If you are looking to maintain your vehicle’s cooling system efficiency or replace a faulty thermostat housing, this product offers a durable and precise fit to ensure optimal engine performance.
Pros:
- Made by the trusted brand Dorman Products ensuring quality and durability.
- Constructed with a sturdy silver finish that resists corrosion.
- Compact dimensions (Height: 3.2 inches, Width: 3.8 inches, Length: 5.9 inches) for easy installation.
- Lightweight design at just 0.7 pounds, minimizing stress on engine components.
- Compatible with multiple Dodge and Jeep models, providing versatility.
Cons:
- Limited to select Dodge and Jeep models, not a universal fit.
- Requires some mechanical knowledge or professional assistance for installation.
- No additional sealing components included, which may require separate purchase.
This thermostat housing is engineered to maintain the engine’s coolant flow by housing the thermostat securely. Its precision fit ensures that the thermostat operates correctly, preventing engine overheating or inefficient cooling. The robust construction from Dorman Products provides resistance against wear and corrosion, extending the life of the part and maintaining engine reliability.
Additionally, the compact and lightweight design facilitates straightforward installation without adding unnecessary bulk to the engine bay. Vehicle owners benefit from improved temperature regulation, which enhances overall engine performance and fuel efficiency. This part is a practical solution for those looking to restore or maintain the cooling system’s integrity in select Dodge and Jeep vehicles.
Frequently Asked Questions
What Thermostat Fits 2004 Jeep Grand Cherokee Models?
The FEL-PRO 35630 and Stant Superstat thermostats fit 2004 Jeep Grand Cherokees. Both ensure proper engine temperature control and compatibility with 4. 0L and 5. 2L engines.
How To Replace Thermostat Housing Gasket On Jeep Grand Cherokee?
Remove the old gasket carefully, clean the surface, and install the new FEL-PRO 35630 gasket. Tighten bolts evenly to avoid leaks and ensure a secure fit.
Can I Use A Motorad Thermostat For Jeep Grand Cherokee?
Yes, MotoRad 420-195 and 2000-195 thermostats are compatible with Jeep Grand Cherokee models from 1993 to 2010, offering reliable temperature regulation and performance.
What Are Signs Of A Faulty Thermostat In A Jeep Grand Cherokee?
Common signs include engine overheating, fluctuating temperature gauge, and poor heater performance. A faulty thermostat disrupts coolant flow, affecting engine efficiency and safety.
Are Gates Thermostat Housings Compatible With Jeep Grand Cherokee?
Yes, Gates thermostat housing gaskets and assemblies are compatible with 1993-2004 Jeep Grand Cherokee 4. 0L models, providing durable sealing and preventing coolant leaks.
How Long Does It Take To Install A Jeep Grand Cherokee Thermostat?
Thermostat replacement typically takes 1 to 2 hours, depending on experience. Proper gasket installation and coolant refilling are essential for optimal performance.
Conclusion
Installing a thermostat in your 2004 Jeep Grand Cherokee doesn’t have to be difficult. With the right tools and parts, it becomes a manageable task. Ensure you choose high-quality components like the FEL-PRO gasket or Stant Superstat thermostat. These parts are compatible with your vehicle and offer reliability.
Whether you’re using the Dorman housing or MotoRad thermostat, compatibility is key. Confirm the parts fit your specific Grand Cherokee model year. Always follow the installation instructions closely. This guarantees a proper fit and function. A well-installed thermostat maintains engine temperature effectively.
It prevents overheating and ensures efficient performance. Regular maintenance of your cooling system is essential. It prolongs the life of your vehicle and keeps it running smoothly. If you’re unsure about any steps, consulting a professional is wise. Proper installation leads to a dependable and enjoyable driving experience.
Your Jeep Grand Cherokee deserves the best care and attention.