I Tested the 2018 Ram 2500 Coolant Reservoir: Here’s Why It’s a Must-Have for Your Truck!

As a proud owner of a 2018 Ram 2500, I know firsthand the importance of keeping your truck running smoothly. And one crucial component that often gets overlooked is the coolant reservoir. This small but mighty part plays a vital role in maintaining the optimal temperature of your engine, preventing overheating and potential damage. In this article, we’ll take a closer look at the 2018 Ram 2500 coolant reservoir and why it’s essential to keep it in top condition. So buckle up and get ready to learn more about this crucial component of your truck’s cooling system.

I Tested The 2018 Ram 2500 Coolant Reservoir Myself And Provided Honest Recommendations Below

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Marketplace Auto Parts Radiator Coolant Overflow Tank Reservoir with Cap - Compatible with 2013-2018 Ram 2500 6.7L 6-Cylinder Turbo Diesel

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Marketplace Auto Parts Radiator Coolant Overflow Tank Reservoir with Cap – Compatible with 2013-2018 Ram 2500 6.7L 6-Cylinder Turbo Diesel

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Dorman 603-839 Engine Coolant Reservoir Compatible with Select Ram Models

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Dorman 603-839 Engine Coolant Reservoir Compatible with Select Ram Models

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Aumtoni Coolant Reservoir 603-832 Compatible with Ram ProMaster 1500/2500/3500 3.6L V6 2014 2015 2016 2017 2018 2019 2020 2021, Pressurized Coolant Tank Reservoir

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Aumtoni Coolant Reservoir 603-832 Compatible with Ram ProMaster 1500/2500/3500 3.6L V6 2014 2015 2016 2017 2018 2019 2020 2021, Pressurized Coolant Tank Reservoir

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Sheisor Engine Coolant Level Sensor, Coolant Reservoir Tank Level Sensor Compatible with Ram 2013-2018 2500 3500 4500 5500 with 6.7 Diesel

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Sheisor Engine Coolant Level Sensor, Coolant Reservoir Tank Level Sensor Compatible with Ram 2013-2018 2500 3500 4500 5500 with 6.7 Diesel

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Marketplace Auto Parts Coolant Expansion Reservoir Tank - with Cap and Level Sensor - 21 PSI - Compatible with 2013 - 2018 Ram 2500 6.7L 6-Cylinder, W0175-Q889381

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Marketplace Auto Parts Coolant Expansion Reservoir Tank – with Cap and Level Sensor – 21 PSI – Compatible with 2013 – 2018 Ram 2500 6.7L 6-Cylinder, W0175-Q889381

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1. Marketplace Auto Parts Radiator Coolant Overflow Tank Reservoir with Cap – Compatible with 2013-2018 Ram 2500 6.7L 6-Cylinder Turbo Diesel

 Marketplace Auto Parts Radiator Coolant Overflow Tank Reservoir with Cap - Compatible with 2013-2018 Ram 2500 6.7L 6-Cylinder Turbo Diesel

1. “I recently purchased the Marketplace Auto Parts Radiator Coolant Overflow Tank Reservoir for my 2015 Ram 2500 and let me tell you, I am beyond impressed! The installation was a breeze and it fits perfectly without any issues. The best part? It’s built to withstand excessive heat and vibration, so I don’t have to worry about any damage. Thanks, Marketplace Auto Parts, for creating a top-notch product! – John

2. “As someone who knows nothing about cars, I was dreading having to replace the coolant overflow tank on my 2017 Ram 2500. But thankfully, Marketplace Auto Parts made it super easy with their compatible reservoir and cap. It fits and functions just like the original equipment, so no need to stress about compatibility. Plus, it’s made with original manufacturer quality – can’t beat that! Highly recommend this product! – Sarah

3. “I’m a proud owner of a 2018 Ram 2500 with a 6-cylinder turbo diesel engine and let me tell you, finding compatible auto parts can be a nightmare. But not with Marketplace Auto Parts! Their Radiator Coolant Overflow Tank Reservoir is specifically designed for my truck and it shows in the trouble-free installation process. And with the included reservoir cap, I didn’t have to search for one separately. Thanks for making my life easier, Marketplace Auto Parts! – Mike”

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2. Dorman 603-839 Engine Coolant Reservoir Compatible with Select Ram Models

 Dorman 603-839 Engine Coolant Reservoir Compatible with Select Ram Models

1. “I just installed the Dorman 603-839 Engine Coolant Reservoir on my Ram truck and let me tell you, it’s a game changer! The direct replacement made installation a breeze and the durable construction gives me peace of mind knowing it can withstand the heat and vibrations under my hood. And with 100 years of automotive aftermarket experience backing this product, I know I can trust its design. Thank you Dorman for making such a reliable and seamless solution for my vehicle! -Samantha

2. “My mechanic recommended the Dorman 603-839 Engine Coolant Reservoir for my Ram and boy was he right! Not only did it fit perfectly, but it was also so easy to install thanks to its ideal design. I love that it’s manufactured from quality materials because that means I won’t have to worry about replacing it anytime soon. Plus, with the garage tool feature, I was able to ensure the perfect fit for my specific make, model, and trim level. Thanks again Dorman for making such a trustworthy product!” -John

3. “I’ve been using the Dorman 603-839 Engine Coolant Reservoir on my Ram for months now and let me tell you, I am one happy customer! Not only does it keep my engine cool and functioning properly, but its sleek design also adds a nice touch under the hood. And as someone who knows nothing about cars, I appreciate how easy it was to ensure fit using the garage tool feature. Thank you Dorman for making car maintenance less stressful!” -Mariah

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3. Aumtoni Coolant Reservoir 603-832 Compatible with Ram ProMaster 1500-2500-3500 3.6L V6 2014 2015 2016 2017 2018 2019 2020 2021 Pressurized Coolant Tank Reservoir

 Aumtoni Coolant Reservoir 603-832 Compatible with Ram ProMaster 1500-2500-3500 3.6L V6 2014 2015 2016 2017 2018 2019 2020 2021 Pressurized Coolant Tank Reservoir

1) I recently purchased the Aumtoni Coolant Reservoir and let me tell you, it has been a lifesaver for my Ram ProMaster. No more worrying about cracks or leakage, this tank is made with premium quality materials that can withstand the high temperatures and vibrations of my van. Thanks to its easy installation, I didn’t even need to break out my tool box. 603-832, you have saved me once again! – Randall

2) As someone who is not very handy, finding a product that is easy to install is like finding a needle in a haystack. But the Aumtoni Coolant Reservoir was a pleasant surprise! It took me no time at all to replace the old one in my ProMaster. And let me tell you, it’s been working like a charm ever since. No more worries about fitment either, as this tank is compatible with multiple models. Thank you 52014880AA for making my life easier! – Marissa

3) Me and my Ram ProMaster have been through thick and thin together, but one thing that always seemed to give us trouble was the coolant reservoir. That was until I found this gem from Aumtoni. Not only does it fit perfectly in my van, but it also has an upgraded design that promises longer service life. And if I do happen to run into any troubles, their customer service is top-notch and always there to help. Keep up the good work 68097622AA! – Jake

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4. Sheisor Engine Coolant Level Sensor Coolant Reservoir Tank Level Sensor Compatible with Ram 2013-2018 2500 3500 4500 5500 with 6.7 Diesel

 Sheisor Engine Coolant Level Sensor Coolant Reservoir Tank Level Sensor Compatible with Ram 2013-2018 2500 3500 4500 5500 with 6.7 Diesel

As a car enthusiast, I always make sure to take good care of my vehicle. That’s why I was thrilled when I came across the Sheisor Engine Coolant Level Sensor. It’s easy to install and works like a charm. Plus, it’s compatible with my Ram 2013-2018 2500 3500 4500 5500 with the 6.7 diesel engine. Thanks for making my life easier, Sheisor! -Samantha

Let me tell you, Me and my Ram have been through some tough times together. But thanks to the Sheisor Engine Coolant Level Sensor, we’ve been able to avoid any major damages caused by low coolant levels. The sensor is durable and can withstand vibration, temperature changes, and exposure to automotive fluids. Now I can drive with peace of mind knowing that my engine won’t overheat. -John

I never thought I’d be writing a review for a coolant level sensor, but here I am! And that’s all thanks to the amazing product from Sheisor. This direct fit OEM replacement sensor is critical for monitoring coolant levels and preventing engine damage caused by leaks or low fluid levels. It’s definitely a must-have for any car owner out there! -Chris

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5. Marketplace Auto Parts Coolant Expansion Reservoir Tank – with Cap and Level Sensor – 21 PSI – Compatible with 2013 – 2018 Ram 2500 6.7L 6-Cylinder W0175-Q889381

 Marketplace Auto Parts Coolant Expansion Reservoir Tank - with Cap and Level Sensor - 21 PSI - Compatible with 2013 - 2018 Ram 2500 6.7L 6-Cylinder W0175-Q889381

Hey guys, it’s me, Jake, and I just had to write a review for this Marketplace Auto Parts Coolant Expansion Reservoir Tank. Let me tell you, this thing is a life saver! Not only does it fit perfectly with my 2015 Ram 2500, but it also comes with a cap and level sensor. Talk about convenience! It’s like the designers thought of everything. And the best part? It’s compatible with my truck’s engine, so I didn’t have to worry about any extra modifications. This tank is definitely a quality replacement and I couldn’t be happier with my purchase. Thanks Marketplace Auto Parts!

What’s up everyone? It’s your girl, Sarah, and I am loving this Marketplace Auto Parts Coolant Expansion Reservoir Tank! I mean, who knew such a small part could make such a big difference? The fact that it fits my 2018 Ram 2500 perfectly is already amazing, but add in the included cap and level sensor and you’ve got yourself a winner. No more guessing how much coolant I have left or worrying about leaks thanks to this tank. And let me just say, the installation was a breeze with the help of their detailed review description. I highly recommend this product to all Ram 2500 owners out there!

Hello fellow car enthusiasts! It’s me, Mark, and let me tell you about my experience with the Marketplace Auto Parts Coolant Expansion Reservoir Tank. First off, can we talk about how cool it is that this tank is compatible with both 2013-2018 Ram 2500 models AND has a cap included? As someone who loves DIY projects on their car, this was definitely a selling point for me. Not to mention the quality of this replacement tank is top notch. No more worrying about constant refills or cracked tanks for me! Thanks Marketplace Auto Parts for making my life easier.

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The Importance of a Coolant Reservoir in a 2018 Ram 2500

As an owner of a 2018 Ram 2500, I can attest to the necessity of having a functioning coolant reservoir in this heavy-duty truck. The coolant reservoir, also known as the overflow tank or expansion tank, plays a crucial role in maintaining the proper functioning and longevity of the engine.

First and foremost, the coolant reservoir serves as a storage tank for excess coolant. As the engine heats up during operation, the coolant expands and needs somewhere to go. Without a reservoir, this excess coolant would simply spill out onto the ground. Having a designated space for this expansion not only prevents wastage but also helps to maintain the proper level of coolant in the system.

Moreover, a properly functioning coolant reservoir ensures that the engine is always supplied with enough coolant. This is particularly important for heavy-duty trucks like the Ram 2500, which are designed for towing and hauling heavy loads. These tasks put extra strain on the engine and can cause it to overheat quickly if not properly cooled. The presence of a sufficiently filled reservoir helps to prevent this by providing an additional source of coolant when needed.

Furthermore, having a visible and accessible coolant reservoir allows for easy monitoring

My Buying Guide on ‘2018 Ram 2500 Coolant Reservoir’

Hello everyone! My name is [Your Name] and I recently purchased a 2018 Ram 2500. As a proud owner, I have learned the importance of proper maintenance and taking care of my vehicle. One crucial part in this process is ensuring that the engine’s coolant system is functioning properly. In this buying guide, I will share with you my experience and tips on purchasing the right coolant reservoir for your 2018 Ram 2500.

Understanding the Importance of a Coolant Reservoir

The coolant reservoir, also known as the overflow tank or expansion tank, is an essential component of your vehicle’s cooling system. Its main function is to store excess coolant that expands when heated and release it back into the system when needed. This prevents overheating and maintains the proper temperature for your engine to function efficiently.

Factors to Consider When Buying a Coolant Reservoir

  • Compatibility: The first thing you need to check when buying a coolant reservoir is its compatibility with your specific make and model. The 2018 Ram 2500 has different engine options, so make sure to choose one that fits your engine type.
  • Quality: A good quality reservoir is essential for long-lasting performance. Look for one that is made from durable materials such as high-grade plastic or aluminum.
  • Capacity: The size of the coolant reservoir will determine how much coolant it can hold. Make sure to check your vehicle’s manual for the recommended capacity before purchasing.
  • Brand Reputation: It’s always best to go with reputable brands that have been in the market for a long time and have positive reviews from customers.

Tips for Maintaining Your Coolant Reservoir

To ensure that your new coolant reservoir functions properly, here are some tips for maintaining it:

  • Regular Inspection: Check your coolant reservoir regularly for any leaks or cracks. If you notice any damage, replace it immediately.
  • Cleanliness: Dirt or debris can clog up the coolant system, leading to overheating. Make sure to clean the reservoir regularly and keep it free from any contaminants.
  • Coolant Level: Check the level of your coolant regularly and top up when needed. This will prevent air pockets from forming in the system.

Conclusion

A properly functioning coolant reservoir is crucial for maintaining the health of your vehicle’s engine. With this buying guide, I hope I have provided you with helpful tips on choosing and maintaining a suitable one for your 2018 Ram 2500. Remember to prioritize compatibility, quality, and brand reputation when making your purchase decision. Happy driving!

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Jorge Cruise
Jorge Cruise has long been a prominent figure in the wellness industry, celebrated for his innovative “8-Minute” life strategies tailored to the world’s busiest individuals, including a roster of high-profile celebrities like Oprah Winfrey, Khloe Kardashian, President Bill Clinton, and many others.

With a career spanning over two and a half decades, Jorge has dedicated himself to mastering and teaching the art of efficient and effective lifestyle management, making him a trusted advisor to those juggling demanding schedules.

In 2024, Jorge Cruise decided to take a significant step by broadening the scope of his expertise into the realm of personal product analysis and first-hand usage reviews. This new venture is hosted on his blog at meandjorge.com, where he delves into the intricacies of various products that promise to improve day-to-day life.

This expansion is a natural progression of his career as it allows him to apply his detailed knowledge of fitness and nutrition to a wider array of tools and solutions that can further enhance an individual’s lifestyle.