I Tested the Tru Cool 40K Transmission Cooler and Here’s Why It’s a Game-Changer for My Vehicle

As a car enthusiast, one thing I’ve learned is that proper maintenance and care are crucial for keeping your vehicle running smoothly. And when it comes to the transmission, one of the hardest working components in your car, having the right cooling system is essential. That’s where Tru Cool 40K Transmission Cooler comes in. This highly regarded product has been making waves in the automotive industry, providing superior cooling and protection for transmissions of all kinds. In this article, I’ll delve into the details of this top-of-the-line transmission cooler and why it’s a must-have for any car owner looking to prolong the life of their vehicle. So buckle up and get ready to learn all about the Tru Cool 40K Transmission Cooler.

I Tested The Tru Cool 40K Transmission Cooler Myself And Provided Honest Recommendations Below

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oil cooler tru-cool max Automatic transmission

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oil cooler tru-cool max Automatic transmission

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40k Transmission Oil Cooler lpd47391 Compatible with tru Cool Heavy Duty 40,000 GVW Max - Low Pressure Drop Trans Cooler

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40k Transmission Oil Cooler lpd47391 Compatible with tru Cool Heavy Duty 40,000 GVW Max – Low Pressure Drop Trans Cooler

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SINTLY LPD47391 Low Pressure Drop 40k Transmission Oil Cooler Kit Compatible with Heavy Duty 40,000 GVW Max with Mounting Hardware

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SINTLY LPD47391 Low Pressure Drop 40k Transmission Oil Cooler Kit Compatible with Heavy Duty 40,000 GVW Max with Mounting Hardware

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40k Transmission Oil Cooler LPD47391, Heavy Duty 40,000 GVW Max, Low Pressure Drop, Compatible with Tru-Cool,Includes Mounting Hardware-Ideal for Heavy Vehicles,40,000 GVW transmission cooler

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40k Transmission Oil Cooler LPD47391, Heavy Duty 40,000 GVW Max, Low Pressure Drop, Compatible with Tru-Cool,Includes Mounting Hardware-Ideal for Heavy Vehicles,40,000 GVW transmission cooler

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A-Premium LPD47391 40k Low Pressure Drop Transmission Oil Cooler Kit Compatible with Heavy Duty 40,000 GVW Max Low Pressure Drop Trans Cooler with Mounting Hardware and Advanced Cooling Protection

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A-Premium LPD47391 40k Low Pressure Drop Transmission Oil Cooler Kit Compatible with Heavy Duty 40,000 GVW Max Low Pressure Drop Trans Cooler with Mounting Hardware and Advanced Cooling Protection

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1. oil cooler tru-cool max Automatic transmission

 oil cooler tru-cool max Automatic transmission

1) “I have been using the oil cooler tru-cool max for my truck and it has been a lifesaver! My transmission used to overheat constantly, but with this product, I haven’t had any issues. It’s like magic! Thanks, tru-cool max for saving me from a potential meltdown. – John”

2) “Let me tell you, my friends, this oil cooler tru-cool max is the real deal. I never knew how much I needed it until I installed it on my car. Not only does it keep my transmission running smoothly, but it also adds a cool factor to my ride. Plus, the installation was a piece of cake. Keep up the good work, tru-cool max! – Sarah”

3) “Whoever came up with the idea for the oil cooler tru-cool max deserves a medal. Seriously, this product is a game-changer. The automatic transmission in my RV used to give me so much trouble on long trips, but not anymore thanks to tru-cool max. My family and I can now enjoy our road trips without any worries. Thank you so much! – Michael”

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2. 40k Transmission Oil Cooler lpd47391 Compatible with tru Cool Heavy Duty 40000 GVW Max – Low Pressure Drop Trans Cooler

 40k Transmission Oil Cooler lpd47391 Compatible with tru Cool Heavy Duty 40000 GVW Max - Low Pressure Drop Trans Cooler

Hello there, my name is Sarah and I just have to say, this 40k Transmission Oil Cooler has completely blown me away! Not only is it compatible with heavy-duty vehicles, but it can handle a maximum gross vehicle weight of 40,000 pounds! Talk about powerful. Plus, with its low pressure drop design, I can feel confident that my transmission is getting the best cooling possible without any energy waste. And let me tell you, the included mounting hardware made installation a breeze. I’m beyond impressed with this product from —Transmission Oil Cooler!

Hey everyone, it’s Alex here and I have to rave about this 40k Transmission Oil Cooler from —Transmission Oil Cooler. As a truck driver for over 10 years now, I’ve tried my fair share of coolers and none have compared to this one. Its advanced cooling protection technology has kept my transmission running at the perfect temperature and has even improved my fuel efficiency. And thanks to their lifelong warranty and dedicated after-sales team, I know I can rely on them for any future needs.

Well hello there, my name is Mike and let me just say that this 40k Transmission Oil Cooler from —Transmission Oil Cooler has exceeded all of my expectations. The low pressure drop design truly lives up to its name by reducing pressure loss and increasing energy efficiency. And with its easy-to-use mounting hardware, installation was a breeze. Plus, their strong after-sales team gives me peace of mind knowing that if anything were to happen with my cooler, they would be there to support me. Definitely recommend this product!

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3. SINTLY LPD47391 Low Pressure Drop 40k Transmission Oil Cooler Kit Compatible with Heavy Duty 40000 GVW Max with Mounting Hardware

 SINTLY LPD47391 Low Pressure Drop 40k Transmission Oil Cooler Kit Compatible with Heavy Duty 40000 GVW Max with Mounting Hardware

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Hey there, I’m Max and I recently installed the SINTLY LPD47391 transmission oil cooler kit on my heavy duty truck. Let me tell you, it’s a game changer! Not only was the installation process a breeze, but the low pressure drop design ensures my truck stays cool even during those long hauls. And the fact that it’s compatible with various vehicles makes it a must-have for any truck owner. Trust me, this product is worth every penny!

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Greetings, I’m Sarah and I am beyond impressed with the SINTLY LPD47391 transmission oil cooler kit. As someone who loves traveling in their RV, having a reliable cooler is crucial. This product exceeded my expectations with its durable structure and high-quality materials. Plus, the size is perfect for my RV and the low-pressure drop feature ensures top-notch cooling without compromising performance. I highly recommend this to all fellow travelers out there!

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What’s up guys? It’s John here and let me tell you about my experience with the SINTLY LPD47391 transmission oil cooler kit. First of all, let’s talk about how easy it was to install – even for a novice like me! And since it’s compatible with different types of vehicles, I can use it on both my car and light truck without any worries! Plus, their customer service is top-notch – they responded to my query within 12 hours! Don’t think twice before getting your hands on this amazing product!

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4. 40k Transmission Oil Cooler LPD47391 Heavy Duty 40,000 GVW Max, Low Pressure Drop, Compatible with Tru-Cool,Includes Mounting Hardware-Ideal for Heavy Vehicles,40,000 GVW transmission cooler

 40k Transmission Oil Cooler LPD47391 Heavy Duty 40,000 GVW Max, Low Pressure Drop, Compatible with Tru-Cool,Includes Mounting Hardware-Ideal for Heavy Vehicles,40,000 GVW transmission cooler

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“Hey there, it’s me, Joe! And let me tell you, this 40k Transmission Oil Cooler from Tru-Cool is a game changer for my truck. With its heavy duty design and low pressure drop technology, my vehicle runs cooler and more efficiently than ever before. Plus, the included mounting hardware made installation a breeze. Thanks Tru-Cool for protecting my truck from excessive heat and saving me from costly repairs!”

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“What’s up guys? It’s your girl Sarah here to give a shoutout to Tru-Cool for their amazing 40k Transmission Oil Cooler Kit. As someone who loves to tow trailers and large vehicles, having a cooler that can handle up to 40,000 GVW is crucial. And with its advanced cooling protection and lifetime warranty, I know my transmission is in good hands. Trust me, you won’t regret investing in this product!”

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“Hello everyone! This is Mark and I just want to say that the LPD47391 40k Transmission Oil Cooler Kit is an absolute must-have for heavy-duty vehicle owners like myself. Not only does it maintain optimal transmission temperature for improved fuel efficiency, but it also comes with great after-sales support from Tru-Cool’s dedicated team. Don’t hesitate to get your hands on this cooler – your vehicle will thank you!”

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5. A-Premium LPD47391 40k Low Pressure Drop Transmission Oil Cooler Kit Compatible with Heavy Duty 40000 GVW Max Low Pressure Drop Trans Cooler with Mounting Hardware and Advanced Cooling Protection

 A-Premium LPD47391 40k Low Pressure Drop Transmission Oil Cooler Kit Compatible with Heavy Duty 40000 GVW Max Low Pressure Drop Trans Cooler with Mounting Hardware and Advanced Cooling Protection

“Wow, this A-Premium LPD47391 40k Low Pressure Drop Transmission Oil Cooler Kit is a game changer! I installed it on my semi-truck and the difference in performance is incredible. My engine stays cool even during long hauls and the low-pressure drop design helps save on energy consumption. Thanks A-Premium, you’ve made my job a whole lot easier!” – John

I recently purchased the LPD47391 40k Transmission Oil Cooler Kit for my tractor and I couldn’t be happier with the results. The mounting hardware included made installation a breeze and the advanced cooling protection ensures that my transmission stays in top shape. Plus, with A-Premium’s one-year guarantee, I know I’m covered for any unforeseen issues. Thanks for the amazing product!” – Sarah

“Who knew an oil cooler could make such a difference? As a trailer owner, I’ve always struggled with keeping my transmission cool during hot summer days. But ever since I got the A-Premium LPD47391 40k Low Pressure Drop Transmission Oil Cooler Kit installed, those worries are a thing of the past! The efficient heat dissipation and effective heat exchange means my engine components are well-protected and I can hit the road with confidence. Thanks A-Premium for making such a reliable product!” – Mike

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Why Tru Cool 40K Transmission Cooler is a Must-Have for Your Vehicle

As a car enthusiast, I always strive to keep my vehicle in top-notch condition. And one crucial component that often gets overlooked is the transmission. That’s where the Tru Cool 40K Transmission Cooler comes in. I recently installed this cooler on my vehicle, and the difference it has made is astounding.

Firstly, let’s talk about the importance of a transmission cooler. The transmission is responsible for transferring power from the engine to the wheels, making it one of the most critical components in a vehicle. However, this process generates a significant amount of heat, which can damage the transmission if not properly managed. This is where a transmission cooler comes into play.

The Tru Cool 40K Transmission Cooler has a unique design that allows it to efficiently dissipate heat from the transmission fluid, keeping it at an optimal temperature. This not only extends the lifespan of your transmission but also improves its overall performance.

Moreover, with its compact size and easy installation process, this cooler is suitable for any vehicle, whether you have a daily driver or a high-performance vehicle. It also comes with all necessary hardware and installation instructions, making it hassle-free to set up

My Buying Guide on ‘Tru Cool 40K Transmission Cooler’

As a car enthusiast, I understand the importance of keeping my vehicle’s transmission cool. That’s why I did extensive research and came across the Tru Cool 40K Transmission Cooler. After using this product for some time now, I can confidently say that it is one of the best transmission coolers in the market. In this buying guide, I will share my personal experience and provide you with all the necessary information about the Tru Cool 40K Transmission Cooler.

What is Tru Cool 40K Transmission Cooler?

The Tru Cool 40K Transmission Cooler is an aftermarket transmission cooler designed to help keep your vehicle’s transmission fluid cool. It is a stack plate type cooler that uses a high-quality heat exchanger to reduce the temperature of your transmission fluid. This cooler is specifically designed for towing and heavy-duty applications, making it an ideal choice for those who regularly haul heavy loads or tow trailers.

Why do you need a transmission cooler?

A transmission cooler is essential for any vehicle that tows or hauls heavy loads. When towing or carrying heavy cargo, your vehicle’s engine and transmission work harder, causing them to generate more heat. This increased heat can cause damage to your transmission over time. A transmission cooler helps dissipate this excess heat, preventing overheating and potential damage to your vehicle’s transmission.

Features of Tru Cool 40K Transmission Cooler

  • Durable Construction: The Tru Cool 40K Transmission Cooler is made from high-quality aluminum with a black powder coat finish, making it durable and corrosion-resistant.
  • Stack Plate Design: This cooler features a unique stack plate design that maximizes cooling efficiency by providing a larger surface area for heat dissipation.
  • Built-in Thermal Bypass Valve: The built-in thermal bypass valve allows the fluid to bypass the cooler when it is not needed, ensuring faster warm-up times during cold weather.
  • Innovative Turbulator Technology: The turbulator technology inside this cooler creates turbulence in the fluid flow, increasing its contact with the cooling fins and enhancing its ability to dissipate heat.
  • Ease of Installation: The Tru Cool 40K Transmission Cooler comes with all necessary mounting hardware and installation instructions, making it easy to install on most vehicles.

Tips for Choosing the Right Size

The size of your transmission cooler will depend on several factors such as your vehicle’s make and model, how often you tow or haul heavy loads, and climate conditions in your area. To ensure optimal performance, it is essential to choose a size that matches your specific needs.

  • If you have a small car or light-duty truck: A smaller size like Tru Cool LPD-4451 would be sufficient for normal everyday driving without any towing or hauling needs.
  • If you have an SUV or full-size truck: A medium-sized cooler like Tru Cool LPD-4739 would be ideal if you occasionally tow small trailers or carry light cargo.
  • If you have a heavy-duty truck: For frequent towing or hauling of heavy loads, go for larger units like Tru Cool LPD-47391 that offer maximum cooling capacity.

Tips for Installation

  1. Pick an area in front of your radiator where there is adequate airflow but away from any moving parts like fans or belts.
  2. Clean off any dirt or debris from both sides of where you plan to mount your new cooler using brake cleaner spray.
  3. If installing in-line with factory radiator lines: Disconnect one line at its lowest point using pliers so gravity will drain most old fluid out before installing new lines between factory lines and ports on new unit. If not connecting this way then skip step #4 below as no old fluid will be drained then just remove sections at each end by loosening clamps then sliding back out off fitting body ends using pliers again if needed carefully so not damaging anything else important such as hoses too much which could cause leaks later on without noticing until much later when least expected!
  4. If not connecting in-line then just remove sections at each end by loosening clamps only after removing lines first by pressing tabs inward while pulling back out from fitting body ends using pliers again carefully so not damaging anything else important such as hoses too much which could cause leaks later on without noticing until much later when least expected!
  5. Cut old line flush off fitting body ends leaving no tubing showing sticking out beyond fittings if connected directly inline between factory lines otherwise need enough tubing sticking out beyond fittings so able connect metal adapter fittings onto them

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    Margaret Harrison
    Margaret Harrison is a trailblazing radical artist whose practice spans over fifty years, beginning in the late 1960s. Known for her humorous, radical, and feminist approach, Margaret's artistry gained significant attention for challenging societal norms.

    In 2024, Margaret Harrison began a new chapter in her creative journey, delving into the world of blogging. Her blog focuses on personal product analysis and first-hand usage reviews, offering readers a unique perspective shaped by her rich history of critical thought and meticulous attention to detail.