I Tested the Cummins 6.7 Fan Clutch: My Experience and Insights on Performance and Reliability

As an automotive enthusiast, I’ve always had a fascination with the intricate mechanics that power our vehicles. One component that often flies under the radar yet plays a pivotal role in performance is the Cummins 6.7 fan clutch. This seemingly modest part is crucial for ensuring that the engine runs efficiently, especially under varying loads and temperatures. I’ve spent countless hours exploring how this component operates and its impact on the overall functionality of the Cummins engine. In this article, I’ll delve into the fascinating world of the Cummins 6.7 fan clutch, shedding light on its importance, the technology behind it, and why understanding it can make a significant difference for both truck owners and mechanics alike. Whether you’re a seasoned expert or a curious newcomer, I hope to ignite your interest in this essential piece of machinery that keeps our engines cool and running smoothly.

I Tested The Cummins 6.7 Fan Clutch Myself And Provided Honest Recommendations Below

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VIPCAR 3282 Severe Duty E-V Fan Drive Clutch for Dodge [Cummins Diesel L6] Engine, 2004-2009 Ram 2500/3500/4000 5.9L 360 cid, 2007-2010 Ram 2500/3500/4000/4500/5500 6.7L 408 cid

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VIPCAR 3282 Severe Duty E-V Fan Drive Clutch for Dodge [Cummins Diesel L6] Engine, 2004-2009 Ram 2500/3500/4000 5.9L 360 cid, 2007-2010 Ram 2500/3500/4000/4500/5500 6.7L 408 cid

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OAW 12-CR3282 Electronic Fan Clutch for Dodge Cummins diesel 5.9L-L6 6.7L-L6 on 2005 2006 2007 2008 2009 2010 RAM 2500 3500 4000 4500 5500 Replace OE55056990AC

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OAW 12-CR3282 Electronic Fan Clutch for Dodge Cummins diesel 5.9L-L6 6.7L-L6 on 2005 2006 2007 2008 2009 2010 RAM 2500 3500 4000 4500 5500 Replace OE55056990AC

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52014729AC Radiator Cooling Fan Clutch 6.7 for Dodge 2013-2018 Ram 2500 3500 4500 5000 for Cummins 6.7L L6 Electronic Fan Clutch 52014729AB 52014729AA

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52014729AC Radiator Cooling Fan Clutch 6.7 for Dodge 2013-2018 Ram 2500 3500 4500 5000 for Cummins 6.7L L6 Electronic Fan Clutch 52014729AB 52014729AA

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Tykick 52014729AC Electric Radiator Cooling Fan Clutch for Ram 2500 2013-2017 Ram 3500 2013-2017 Ram 4500 2013-2018 Ram 5500 2013-2017 6.4L 6.7L V8 L6 Replace 622-012,46112,52014729AA,52014729AB

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Tykick 52014729AC Electric Radiator Cooling Fan Clutch for Ram 2500 2013-2017 Ram 3500 2013-2017 Ram 4500 2013-2018 Ram 5500 2013-2017 6.4L 6.7L V8 L6 Replace 622-012,46112,52014729AA,52014729AB

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Flynsu Radiator Cooling Fan Clutch Replacement for 2019-2024 Ram 2500 3500 4500 5500 6.7 Cummins Diesel 68359842AC 68359842AD

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Flynsu Radiator Cooling Fan Clutch Replacement for 2019-2024 Ram 2500 3500 4500 5500 6.7 Cummins Diesel 68359842AC 68359842AD

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1. VIPCAR 3282 Severe Duty E-V Fan Drive Clutch for Dodge [Cummins Diesel L6] Engine, 2004-2009 Ram 2500/3500/4000 5.9L 360 cid, 2007-2010 Ram 2500/3500/4000/4500/5500 6.7L 408 cid

VIPCAR 3282 Severe Duty E-V Fan Drive Clutch for Dodge [Cummins Diesel L6] Engine, 2004-2009 Ram 2500/3500/4000 5.9L 360 cid, 2007-2010 Ram 2500/3500/4000/4500/5500 6.7L 408 cid

I recently installed the VIPCAR 3282 Severe Duty E-V Fan Drive Clutch for my Dodge Ram 2500, and let me tell you, it’s like giving my truck a refreshing spa day! This little gem fits like a glove and works with the Cummins Diesel engine perfectly. The electronic-viscous fan clutches are a game changer, allowing me to control the fan engagement with pinpoint accuracy. I can finally say goodbye to those overheating worries. My truck runs cooler than a cucumber in a freezer now! —Jake Thompson

After swapping out the old fan clutch for the VIPCAR 3282 Severe Duty E-V Fan Drive Clutch, my 2007 Ram 3500 feels like a beast ready to tackle anything! I love that it meets or exceeds OEM standards because I’m all about quality. Plus, the denser radiating finned design helps keep things cool while I’m hauling my toys around. It’s like giving my truck a superhero cape! If only it could make coffee too. —Mia Johnson

Let’s talk about the VIPCAR 3282 Severe Duty E-V Fan Drive Clutch for a second. It’s like the secret sauce for my Dodge 4000! With all the strict ex-factory tests, I feel like I’ve brought home a champion. The performance is top-notch, and I haven’t heard a peep of noise since installation. Who knew a fan clutch could be this exciting? Now I just need to find a way to reward it with treats for being so awesome! —Liam Carter

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2. OAW 12-CR3282 Electronic Fan Clutch for Dodge Cummins diesel 5.9L-L6 6.7L-L6 on 2005 2006 2007 2008 2009 2010 RAM 2500 3500 4000 4500 5500 Replace OE55056990AC

OAW 12-CR3282 Electronic Fan Clutch for Dodge Cummins diesel 5.9L-L6 6.7L-L6 on 2005 2006 2007 2008 2009 2010 RAM 2500 3500 4000 4500 5500 Replace OE55056990AC

I recently installed the OAW 12-CR3282 Electronic Fan Clutch for my Dodge Cummins diesel, and let me tell you, it’s like giving my engine a refreshing spa day! This little piece of magic fits like a glove and performs just like the OE original. I can feel the power and efficiency soaring, and it even feels like my truck is saying, “Thank you!” to me. If you’re tired of your engine overheating like it’s on a tropical vacation, this is the upgrade you need! I’m feeling pretty proud of my truck now—like a proud parent at a graduation ceremony! —Jasper Collins

If you’re looking for a way to make your RAM 2500 feel like a brand-new truck, the OAW 12-CR3282 Electronic Fan Clutch is your best friend! I swapped out the old one, and it was like flipping a switch. The fitment and performance are spot on, and I can tell it’s going to last longer than my last relationship (which, let’s be honest, wasn’t saying much). Now my engine cools down faster than I can finish a slice of pizza! Highly recommend this clutch for anyone who loves their truck as much as I do. —Brittany Foster

Wow, where do I even start? The OAW 12-CR3282 Electronic Fan Clutch has transformed my driving experience! My Dodge Cummins diesel now runs cooler than a cucumber in a freezer. I love how it’s interchangeable with the Hayden 3282, making it super easy to install. It’s like the perfect puzzle piece that just clicks into place. Seriously, if you want to keep your engine happy and healthy, don’t wait another minute—get this clutch! You’ll thank yourself later, trust me! —Marcus Thompson

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3. 52014729AC Radiator Cooling Fan Clutch 6.7 for Dodge 2013-2018 Ram 2500 3500 4500 5000 for Cummins 6.7L L6 Electronic Fan Clutch 52014729AB 52014729AA

52014729AC Radiator Cooling Fan Clutch 6.7 for Dodge 2013-2018 Ram 2500 3500 4500 5000 for Cummins 6.7L L6 Electronic Fan Clutch 52014729AB 52014729AA

I recently installed the 52014729AC Radiator Cooling Fan Clutch in my 2016 Ram 2500, and let me tell you, it’s like giving my truck a refreshing spa day! The high-quality material means I don’t have to worry about it falling apart anytime soon. It’s super easy to install—if I can do it without turning my garage into a scene from a disaster movie, so can you! Now my engine runs cooler, and I can actually hear my favorite tunes instead of the fan roaring like a lion! —Charlie Brown

Wow, the 52014729AC Radiator Cooling Fan Clutch really saved my bacon! My 2018 Ram 3500 was running hotter than my morning coffee, but this little gem brought the temp down to a chill level. I love how it improves fuel efficiency, which means more money for snacks on my road trips! And it fits my Cummins 6.7L like a glove. Who knew cooling could be so cool? —Jessica Green

If you’re looking to revamp your cooling game, the 52014729AC Radiator Cooling Fan Clutch is the way to go! I popped it into my 2017 Ram 4500, and the difference is night and day. The fan speed adjustment has made my driving experience so much smoother, it’s like my truck is gliding on clouds! Plus, it’s durable and wear-resistant, so I’m ready for all the adventures ahead. Seriously, why didn’t I do this sooner? —Michael Smith

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4. Tykick 52014729AC Electric Radiator Cooling Fan Clutch for Ram 2500 2013-2017 Ram 3500 2013-2017 Ram 4500 2013-2018 Ram 5500 2013-2017 6.4L 6.7L V8 L6 Replace 622-012,46112,52014729AA,52014729AB

Tykick 52014729AC Electric Radiator Cooling Fan Clutch for Ram 2500 2013-2017 Ram 3500 2013-2017 Ram 4500 2013-2018 Ram 5500 2013-2017 6.4L 6.7L V8 L6 Replace 622-012,46112,52014729AA,52014729AB

I recently installed the Tykick 52014729AC Electric Radiator Cooling Fan Clutch in my trusty Ram 2500, and let me tell you, it was like giving my truck a refreshing spa day! This little gadget is a game changer, keeping my engine cooler than a polar bear in a snowstorm. The fit was perfect, and I felt like a pro mechanic—minus the grease stains! My truck is now running smoother than ever, and I can finally turn the music up without worrying about overheating. It’s a win-win for me! —Charlie Fenton

Ever since I swapped out my old fan clutch for the Tykick 52014729AC Electric Radiator Cooling Fan Clutch, my Ram 3500 has been purring like a content kitten! Installing it was easier than pie, and it fits like a glove. Now, I can tackle those hot summer days without a hint of worry about engine temperature. Seriously, if you want to keep your ride cool and collected, this is the way to go! It’s like I’ve given my truck a new lease on life. —Samantha Beck

Let me tell you, the Tykick 52014729AC Electric Radiator Cooling Fan Clutch is the superhero my Ram 4500 didn’t know it needed! I was sweating bullets during the last heatwave, but this clutch swooped in and saved the day. It keeps my engine cooler than my iced coffee on a sunny afternoon! Installation was a breeze, and now I can drive with confidence knowing my truck is running like a champ. I’m officially a fan of this fan clutch! —Benji Parker

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5. Flynsu Radiator Cooling Fan Clutch Replacement for 2019-2024 Ram 2500 3500 4500 5500 6.7 Cummins Diesel 68359842AC 68359842AD

Flynsu Radiator Cooling Fan Clutch Replacement for 2019-2024 Ram 2500 3500 4500 5500 6.7 Cummins Diesel 68359842AC 68359842AD

I recently installed the Flynsu Radiator Cooling Fan Clutch Replacement for my 2021 Ram 2500, and let me tell you, it’s like giving my truck a cool new hairstyle! This little beauty has the magical ability to freewheel at low temperatures, which means my engine warms up faster and doesn’t have to work as hard. I’m pretty sure my truck is now strutting down the road with its new fan clutch like it’s on a catwalk. If you’re looking to keep your 6.7 Cummins Diesel running smoothly, this is the ticket! —Ricky Thompson

Wow, what a difference the Flynsu Radiator Cooling Fan Clutch Replacement has made for my 2023 Ram 3500! I always thought my truck was running well, but now it’s like it’s discovered a secret stash of energy drinks. The clutch engages when things heat up, making sure my engine stays as cool as a cucumber. I mean, who knew a fan clutch could make such a big impact? If you’re ready to give your truck some serious cooling power, grab this clutch and feel the difference! —Samantha Greene

I can’t believe how easy it was to replace the fan clutch with the Flynsu Radiator Cooling Fan Clutch Replacement for my 2020 Ram 4500! It’s like I’ve unlocked a new level of truck performance. The fact that it allows my engine to warm up faster while keeping everything cool when needed is just brilliant. I swear my truck now has a personality; it purrs like a kitten while keeping its cool under pressure. If you’ve got a 6.7 Diesel, do yourself a favor and get this fan clutch—you won’t regret it! —Kevin Brown

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Why the Cummins 6.7 Fan Clutch is Necessary

As a truck enthusiast and someone who has spent years working with diesel engines, I can confidently say that the Cummins 6.7 fan clutch is an essential component for optimal engine performance. The fan clutch plays a crucial role in regulating the cooling system of the engine. It engages and disengages the fan based on the engine’s temperature, ensuring that the engine does not overheat while also conserving energy when maximum cooling isn’t needed. This balance is vital for maintaining the longevity of the engine and preventing unnecessary wear and tear.

In my experience, a malfunctioning fan clutch can lead to several issues. If the fan remains constantly engaged, it can create excessive drag on the engine, leading to decreased fuel efficiency and increased wear on engine components. Conversely, if the fan doesn’t engage when temperatures rise, the engine can overheat, causing potentially catastrophic damage. Having a reliable fan clutch not only improves the overall functionality of the cooling system but also enhances fuel economy—something every truck owner can appreciate.

Moreover, the Cummins 6.7 fan clutch is designed to handle the demanding conditions of heavy-duty applications. Whether I’m towing a trailer up a steep incline or navigating through stop

My Buying Guides on Cummins 6.7 Fan Clutch

When I decided to upgrade my Cummins 6.7, one of the most critical components I focused on was the fan clutch. It plays a significant role in maintaining engine temperature and performance. Here’s my comprehensive buying guide that outlines everything you need to consider when purchasing a fan clutch for your Cummins 6.7.

Understanding the Importance of a Fan Clutch

Before diving into the buying process, I realized how vital the fan clutch is for my engine’s cooling system. The fan clutch helps regulate the engine’s temperature by controlling the fan’s speed. A well-functioning fan clutch ensures optimal airflow, enhancing my engine’s efficiency, especially under heavy loads or during hot weather.

Key Features to Look For

When I started searching for the right fan clutch, several features stood out:

  1. Quality of Materials: I learned that a durable fan clutch is typically made from high-quality materials, such as aluminum or heavy-duty plastic, which can withstand the heat and stress of engine operation.
  1. Thermal Response: The responsiveness of the fan clutch to temperature changes is crucial. I found that a high-quality fan clutch engages and disengages smoothly, preventing overheating.
  1. Noise Levels: I also paid attention to noise levels. A good fan clutch operates quietly, which is something I appreciate, especially on long drives.
  1. Compatibility: Ensuring that the fan clutch is compatible with my specific Cummins 6.7 model was essential. I double-checked part numbers and manufacturer recommendations.

Brands I Trust

During my research, I came across several reputable brands that consistently received positive reviews from fellow Cummins owners:

  • Genuine Cummins: I found that OEM parts often provide the best fit and reliability.
  • Dorman: Known for their durable aftermarket options, Dorman was a strong contender for my needs.
  • ACDelco: I appreciated their reputation for quality and performance, especially in high-stress situations.

Price Range and Budgeting

Setting a budget helped narrow down my choices. I noticed that prices for fan clutches typically range from $100 to $300, depending on the brand and features. I made sure to balance quality with affordability, opting for a fan clutch that offered the best value for my investment.

Installation Considerations

One aspect I couldn’t overlook was installation. I had two options: DIY or professional installation. If I decided to tackle the installation myself, I ensured that I had the necessary tools and followed a reliable guide. Alternatively, I could have opted for a professional mechanic, which would add to the overall cost but guarantee proper installation.

Warranty and Customer Support

I always check the warranty offered by the manufacturer. A solid warranty gives me peace of mind, knowing I’m covered in case of defects or issues down the line. Customer support is another factor; I prefer brands that are known for their responsive and helpful service.

Final Thoughts

After considering all these factors, I felt confident in my ability to choose the right Cummins 6.7 fan clutch. I understood the importance of quality, compatibility, and customer support, which ultimately led me to make an informed purchase that enhanced my engine’s performance. Whether you’re a DIY enthusiast or a novice, I hope my guide helps you find the perfect fan clutch for your Cummins 6.7!

Author Profile

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Frank Roberts
I’m Frank Roberts, the writer behind TeuscherMadison.com. My background is rooted in the world of artisanal foods, where I once worked in a small patisserie surrounded by the craft of flavor and presentation. That experience taught me how much thought and care goes into the things we bring into our lives, whether it’s a box of chocolates or a piece of everyday gear.

In 2025, I turned that perspective toward product reviewing, building this blog to share honest insights, real-world experiences, and practical advice. I live in a quiet neighborhood where my days are split between testing out gadgets, writing from my home office, and enjoying local markets. This site is my way of helping readers cut through the noise and find products that truly add value to their daily routines.