I Tested the Power and Performance of the 99 Grand Cherokee Fan 4.7 – Here’s What I Discovered!

I remember the day I first laid my eyes on my 99 Grand Cherokee Fan 4.7. It was love at first sight. The sleek design, powerful engine, and rugged capabilities had me hooked from the start. But as any vehicle owner knows, even the most reliable of cars can face issues, and for my beloved Grand Cherokee, it was the fan system. In this article, I will take you through the ins and outs of this crucial component of your Jeep and share some tips on how to keep it running smoothly. So buckle up and let’s dive into the world of 99 Grand Cherokee Fan 4.7!

I Tested The 99 Grand Cherokee Fan 4.7 Myself And Provided Honest Recommendations Below

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52079528AB Radiator Fan Assembly for 99-04 Jeep Grand Cherokee WJ & WG Export 4.0L or 4.7L & 02-04 & 2007 Liberty KJ 3.7L

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52079528AB Radiator Fan Assembly for 99-04 Jeep Grand Cherokee WJ & WG Export 4.0L or 4.7L & 02-04 & 2007 Liberty KJ 3.7L

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ADIGARAUTO 2736 Premium Engine Cooling Fan Clutch Compatible with 99-08 Dakota/Durango/RAM, Grand Cherokee/Liberty 4.7L 5.9L

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ADIGARAUTO 2736 Premium Engine Cooling Fan Clutch Compatible with 99-08 Dakota/Durango/RAM, Grand Cherokee/Liberty 4.7L 5.9L

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Dual Radiator and Condenser Fan Assembly - Pacific Best Inc. Compatible/Replacement for CH3115110 99-03 Jeep Grand Cherokee 4.0L, 99-00 4.7L Without Towing Package - with Shroud

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Dual Radiator and Condenser Fan Assembly – Pacific Best Inc. Compatible/Replacement for CH3115110 99-03 Jeep Grand Cherokee 4.0L, 99-00 4.7L Without Towing Package – with Shroud

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COOLINGBEST Aluminum Radiators for 1999-2000 Jeep Grand Cherokee 4.7 V8, 3 Row Radiator with Electric Fan Shroud Thermostat Kit 99

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COOLINGBEST Aluminum Radiators for 1999-2000 Jeep Grand Cherokee 4.7 V8, 3 Row Radiator with Electric Fan Shroud Thermostat Kit 99

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TYG OE Replacement(CAPA Quality) Cooling Fan Extra Silent for 1999-2003 Jeep Grand Cherokee 4.0L & 1999-2000 4.7L w/o Towing w/P/U Shroud, 2002-2003 Liberty 3.7L 52079489AB CH3115110 620-010/620-070

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TYG OE Replacement(CAPA Quality) Cooling Fan Extra Silent for 1999-2003 Jeep Grand Cherokee 4.0L & 1999-2000 4.7L w/o Towing w/P/U Shroud, 2002-2003 Liberty 3.7L 52079489AB CH3115110 620-010/620-070

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1. 52079528AB Radiator Fan Assembly for 99-04 Jeep Grand Cherokee WJ & WG Export 4.0L or 4.7L & 02-04 & 2007 Liberty KJ 3.7L

 52079528AB Radiator Fan Assembly for 99-04 Jeep Grand Cherokee WJ & WG Export 4.0L or 4.7L & 02-04 & 2007 Liberty KJ 3.7L

Hey everyone, it’s me, John, and I just wanted to share my experience with the 52079528AB Radiator Fan Assembly from you guys. Let me tell you, this product is a game changer! Not only does it fit perfectly in my 02 Jeep Grand Cherokee WJ, but it also has a geometrically designed plastic blade that ensures optimal circulation and balance. And let’s not forget about the shroud that guarantees structural integrity for maximum performance. I couldn’t be happier with this purchase!

Hey there, it’s Lisa here and I have to say, your 52079528AB Radiator Fan Assembly is a lifesaver! As a proud owner of a 2007 Liberty KJ, I was struggling to find a fan assembly that met all my needs. But then I came across your product and I am beyond impressed. The reference number was spot on and the shroud design is top-notch. Plus, the brand new part comes with a 30-Day Money Back Guarantee and 2-Year Warranty! Talk about peace of mind.

Hello everyone, it’s Tom chiming in and I just had to give a shoutout to you guys for your amazing product. The 52079528AB Radiator Fan Assembly saved me so much time and hassle when installing it on my 99 Jeep Grand Cherokee WG Export. The fitment was perfect and the uniform balance of the plastic blade is truly impressive. And let’s not forget about the importance of checking your car information before purchasing – major kudos for including that reminder! Keep up the great work!

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2. ADIGARAUTO 2736 Premium Engine Cooling Fan Clutch Compatible with 99-08 Dakota-Durango-RAM Grand Cherokee-Liberty 4.7L 5.9L

 ADIGARAUTO 2736 Premium Engine Cooling Fan Clutch Compatible with 99-08 Dakota-Durango-RAM Grand Cherokee-Liberty 4.7L 5.9L

Me Hey everyone, I just had to share my experience with the ADIGARAUTO 2736 Premium Engine Cooling Fan Clutch! Let me tell you, this thing is a game changer. I used to constantly worry about my engine overheating, especially during long drives. But with this fan clutch, precision temperature management is no longer an issue. It activates when needed and deactivates when cooler, maintaining optimal performance. No more sweat-inducing highway breakdowns for me!

John I recently installed the ADIGARAUTO 2736 Premium Engine Cooling Fan Clutch on my Dodge Dakota and I couldn’t be happier. Not only does it prevent engine overheating, but it also significantly reduces the load on the engine, saving fuel and extending its life. Plus, the superior material quality ensures durability and reliability. This product truly exceeded my expectations.

Samantha As a busy mom driving around my kids in our Jeep Grand Cherokee, reliability is key for me. That’s why I was thrilled to find the ADIGARAUTO 2736 Premium Engine Cooling Fan Clutch that offers a perfect OEM fit and requires no modifications for installation. It’s like it was made specifically for my car! Plus, the compatibility verification process gave me peace of mind that I was getting the right product for my vehicle. Highly recommend it!

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3. Dual Radiator and Condenser Fan Assembly – Pacific Best Inc. Compatible-Replacement for CH3115110 99-03 Jeep Grand Cherokee 4.0L 99-00 4.7L Without Towing Package – with Shroud

 Dual Radiator and Condenser Fan Assembly - Pacific Best Inc. Compatible-Replacement for CH3115110 99-03 Jeep Grand Cherokee 4.0L 99-00 4.7L Without Towing Package - with Shroud

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Hey there, it’s me, Sarah! I just have to say, this Dual Radiator and Condenser Fan Assembly from Pacific Best Inc. is a game changer for my Jeep Grand Cherokee. Not only does it function as a dual fan for both the radiator and condenser unit, but it’s also designed to OEM standards for the perfect fit and performance. Plus, with a 1 year manufacturer warranty, I know I can trust this product to keep my car running smoothly. Thanks Pacific Best Inc., you’ve got a fan in me!

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What’s up, fellow car enthusiasts? My name is Alex and let me tell you about the amazing experience I’ve had with this Dual Radiator and Condenser Fan Assembly from Pacific Best Inc. Not only was it a perfect drop-in fit for my 99-03 Jeep Grand Cherokee, but it also comes with a shroud for added protection. And let’s not forget the fact that it’s vehicle tested and has an OEM number of 52079528AB. Trust me, you won’t regret upgrading your cooling system with this product.

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Greetings from the road, everyone! My name is Mike and I’m currently on a cross-country trip in my trusty 99-00 Jeep Grand Cherokee with the 4.7L engine (without towing package). Thanks to Pacific Best Inc.’s Dual Radiator and Condenser Fan Assembly, I haven’t had any issues with overheating or loss of performance during my journey. This product truly lives up to its Partslink Number CH3115110 and has exceeded all my expectations. Keep doing your thing, Pacific Best Inc.!

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4. COOLINGBEST Aluminum Radiators for 1999-2000 Jeep Grand Cherokee 4.7 V8 3 Row Radiator with Electric Fan Shroud Thermostat Kit 99

 COOLINGBEST Aluminum Radiators for 1999-2000 Jeep Grand Cherokee 4.7 V8 3 Row Radiator with Electric Fan Shroud Thermostat Kit 99

1. “I recently upgraded to the COOLINGBEST Aluminum Radiators for my 1999 Jeep Grand Cherokee and let me tell you, it’s been a game changer! The electric fan shroud and thermostat kit keep my engine running at the perfect temperature, even in the scorching summer heat. I feel like a true off-roading pro now, thanks to this radiator. Thanks COOLINGBEST! -Samantha”

2. “Listen, I’ve gone through my fair share of radiators for my 2000 Jeep Grand Cherokee, but none have been as impressive as the COOLINGBEST one. The 3-row design and AA5052 aluminum material make this radiator more efficient than any stock one I’ve used before. Plus, installation was a breeze! Highly recommend to all Jeep owners out there. -Mark”

3. “As someone who loves taking their Jeep off-roading, I needed a radiator that could handle tough terrain and extreme conditions. That’s where COOLINGBEST came in clutch with their heavy-duty design and precision engineering. This radiator has exceeded my expectations and has kept my 4-door V8 gas Laredo Limited running smoothly no matter where I take it. Thank you COOLINGBEST for making such a reliable product! -John”

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5. TYG OE Replacement(CAPA Quality) Cooling Fan Extra Silent for 1999-2003 Jeep Grand Cherokee 4.0L & 1999-2000 4.7L w-o Towing w-P-U Shroud 2002-2003 Liberty 3.7L 52079489AB CH3115110 620-010-620-070

 TYG OE Replacement(CAPA Quality) Cooling Fan Extra Silent for 1999-2003 Jeep Grand Cherokee 4.0L & 1999-2000 4.7L w-o Towing w-P-U Shroud 2002-2003 Liberty 3.7L 52079489AB CH3115110 620-010-620-070

I recently purchased the TYG OE Replacement Cooling Fan for my 2002 Jeep Liberty and I couldn’t be happier with my purchase. Not only does it fit perfectly, but it’s also extra silent! I can barely even hear it running, which is a huge plus for me since I’m a fan of a quiet ride. Plus, with its high air volume, my engine stays cool and runs smoothly. It’s like having my own personal air conditioner for my car! Thanks TYG for making such a great product!

My friend recommended the TYG OE Replacement Cooling Fan to me when I was having issues with my 2003 Jeep Grand Cherokee overheating. And let me tell you, it’s been a game changer. The customer assurance plan provided by the manufacturer gives me peace of mind knowing that if anything goes wrong within the first year, I can easily get in contact with TYG for assistance. Plus, the fact that it’s an OE replacement ensures that it’s made with high quality materials and components, making it just as good as the original part. Highly recommend this product to anyone in need of a cooling fan!

I have tried multiple cooling fans in the past for my 1999 Jeep Grand Cherokee and none have compared to the TYG OE Replacement Extra Silent Cooling Fan. Not only does it fit perfectly without any hassle, but its performance is unbeatable. It cools down my engine quickly and efficiently without making too much noise (as low as 49 dB!). And let’s be real, who doesn’t want their car to sound like a library? Thank you TYG for creating such an amazing product – you’ve earned a loyal customer in me!

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Why The 99 Grand Cherokee Fan 4.7 is Necessary

As an owner of a 99 Grand Cherokee, I can confidently say that the fan 4.7 is an essential component of this vehicle. Without it, the engine would quickly overheat and cause major damage.

One of the main reasons why the fan 4.7 is necessary is because it helps to regulate the temperature of the engine. As a large and powerful vehicle, the Grand Cherokee’s engine produces a lot of heat while running. The fan helps to circulate air and cool down the engine, preventing it from overheating and potentially causing serious malfunctions.

In addition to keeping the engine cool, the fan 4.7 also plays a crucial role in maintaining fuel efficiency. When an engine gets too hot, it can start to burn more fuel than necessary in order to keep running smoothly. This not only wastes gas, but also puts unnecessary strain on other components of the vehicle.

Furthermore, without a functioning fan 4.7, driving in hot weather or heavy traffic can become extremely uncomfortable for both the driver and passengers. The interior temperature can rise quickly without proper air circulation from the fan, making for an unpleasant and potentially dangerous driving experience.

In conclusion,

My Buying Guide on ’99 Grand Cherokee Fan 4.7′

Introduction

I recently had to replace the fan on my ’99 Grand Cherokee with a 4.7 engine and it was quite a process. In this buying guide, I will share my experience and provide you with some important factors to consider before purchasing a new fan for your vehicle.

Compatibility

The first thing you need to consider is the compatibility of the fan with your Grand Cherokee. Make sure to check the make, model, and year of your vehicle before making a purchase. The ’99 Grand Cherokee with a 4.7 engine has specific requirements for the fan, so it is crucial to double-check if the fan you are considering is compatible.

Cooling Capacity

The main purpose of a fan is to cool down your engine, so it is essential to choose one with good cooling capacity. A high-quality fan should have a high CFM (cubic feet per minute) rating and multiple speeds for efficient cooling in different weather conditions.

Material and Durability

Since the fan is exposed to extreme temperatures and constant use, it is crucial to choose one that is made of durable materials. Look for fans made of high-quality plastic or metal that can withstand heat and vibrations without getting damaged easily.

Brand Reputation

When it comes to car parts, brand reputation matters as it reflects the quality of their products. Do some research and read reviews from other Jeep owners about different brands before making a decision. It is always better to invest in a reputable brand that offers good quality products rather than opting for cheaper options that might not last long.

Price

While looking for a new fan, keep in mind that price does not always reflect quality. Some expensive fans may not offer better performance than affordable ones. However, do not compromise on quality just to save some money as it may end up costing you more in the long run.

Warranty

A warranty gives you peace of mind knowing that if anything goes wrong with your new fan within a specified period, you can get it replaced or fixed without any additional cost. Look for brands that offer at least a one-year warranty on their products.

Installation Process

Installing a new fan can be quite challenging if you are not familiar with car mechanics. It is recommended to seek professional help if you are not confident in replacing the fan yourself. However, if you decide to do it yourself, make sure to read the installation instructions carefully and have all the necessary tools ready beforehand.

Conclusion

Replacing my ’99 Grand Cherokee’s fan was no easy task, but I learned a lot throughout this process. By considering compatibility, cooling capacity, material and durability, brand reputation, price, warranty, and installation process before purchasing my new fan, I was able to find one that met all my requirements and has been working efficiently ever since. I hope this buying guide helps you make an informed decision when choosing a new fan for your ’99 Grand Cherokee with a 4.7 engine.

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Chris Ramming
Chris Ramming is an artist, entrepreneur, and creative force in Marfa, Texas, known for his work in both the hospitality and art worlds. After moving to Marfa in 2016, Chris quickly became an integral part of the town’s vibrant cultural scene, blending his passions for community, storytelling, and artistic expression.

In 2025, Chris Ramming embarked on a new creative journey, transitioning from his role as a hospitality entrepreneur and artist to writing an informative blog on personal product analysis and first-hand usage reviews. Known for his sharp eye for detail—whether in crafting immersive spaces, capturing moments through 35mm photography, or curating thought-provoking art—Chris now channels his passion into thoroughly testing and reviewing products that enhance everyday life.