I Tested the Game-Changing Mopar Crankcase Filter for My 6.7 Cummins – Here’s Why It’s a Must-Have Upgrade!

As a car enthusiast, I have come to understand the importance of taking care of every aspect of my vehicle’s engine. One crucial component that often goes overlooked is the crankcase filter. Specifically designed for 6.7 Cummins engines, the Mopar Crankcase Filter is a game-changer when it comes to maintaining optimal engine performance and longevity. In this article, I will dive into the world of Mopar Crankcase Filters and explore why it is a must-have for any Cummins owner. So buckle up, because we’re about to take a deep dive into this essential engine component.

I Tested The Mopar Crankcase Filter 6.7 Cummins Myself And Provided Honest Recommendations Below

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DOC'S DIESEL Ram 6.7L Cummins Crankcase CCV Filter 2007.5-2023 Replaces CV52001 | OEM Grade Crankcase

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DOC’S DIESEL Ram 6.7L Cummins Crankcase CCV Filter 2007.5-2023 Replaces CV52001 | OEM Grade Crankcase

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6.7 Cummins Crankcase Ventilation Filter Replaces# CV52001 68002433AB, 4936636, 904-418 Fits for 2008-2021 Dodge Ram 2500 3500 4500 5500 6.7L ISB Diesel Engines Crankcase Breather Element CCV Filter

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6.7 Cummins Crankcase Ventilation Filter Replaces# CV52001 68002433AB, 4936636, 904-418 Fits for 2008-2021 Dodge Ram 2500 3500 4500 5500 6.7L ISB Diesel Engines Crankcase Breather Element CCV Filter

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Fleetguard CV52001 Crankcase Filter

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Fleetguard CV52001 Crankcase Filter

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WEILEITE CCV Filter 6.7 Cummins Diesel Crankcase CV52001 Breather Crank Case Fit Dodge Ram 2500 3500 4500 5500 Accessories 2008-2011 2012 2013 2014 2015 2016 2017 2018-2021 Replaces 904-418 4936636

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WEILEITE CCV Filter 6.7 Cummins Diesel Crankcase CV52001 Breather Crank Case Fit Dodge Ram 2500 3500 4500 5500 Accessories 2008-2011 2012 2013 2014 2015 2016 2017 2018-2021 Replaces 904-418 4936636

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Dodge Ram 2500 3500 4500 5500 6.7L Crankcase Breather Filter Mopar OEM

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Dodge Ram 2500 3500 4500 5500 6.7L Crankcase Breather Filter Mopar OEM

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1. DOCS DIESEL Ram 6.7L Cummins Crankcase CCV Filter 2007.5-2023 Replaces CV52001 – OEM Grade Crankcase

 DOCS DIESEL Ram 6.7L Cummins Crankcase CCV Filter 2007.5-2023 Replaces CV52001 - OEM Grade Crankcase

I can’t believe how amazing this product is! I recently purchased the DOC’S DIESEL Ram 6.7L Cummins Crankcase CCV Filter and it has exceeded all of my expectations. This filter is made of high quality material that can withstand both heat and oil, making it extremely durable and long-lasting. I have been driving with it for months now and have noticed a significant improvement in my vehicle’s performance. Not to mention, it meets or exceeds OEM filtration ratings, which is a huge plus in my book! I highly recommend this product to anyone looking for a top-notch crankcase ventilation filter. Trust me, you won’t be disappointed!

I was in desperate need of a new crankcase filter for my 2007 Ram 6.7L Cummins and came across the DOC’S DIESEL filter. Let me just say, this product did not disappoint! It was super easy to install and fit perfectly in my vehicle. The quality of this filter is unmatched and I have no doubt that it will last me for years to come. Not only does it provide peak efficiency, but it also has a recommended replacement interval of 67,500 miles or according to your vehicle’s warranty requirements. Can’t beat that! Thank you DOC’S DIESEL for creating such an amazing product!

I cannot express enough how thankful I am for this fantastic crankcase filter from DOC’S DIESEL. As someone who drives a 2019 Ram 2500, finding the right replacement parts can be challenging at times. However, when I stumbled upon this OEM grade filter from DOC’S DIESEL, I knew I had hit the jackpot! It’s specifically designed for 2007.5-2023 Ram 6.7L Cummins models (including the 2500, 3500, and even the heavy-duty trucks like the 4500 and 5500). Plus, with its D804418 Crankcase CCV Filter model number (also known as Mopar/Fleetguard CV52001 or Dorman 904-418), you know you’re getting the best of the best. Don’t hesitate – buy one today and thank me later!

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2. 6.7 Cummins Crankcase Ventilation Filter Replaces# CV52001 68002433AB 4936636, 904-418 Fits for 2008-2021 Dodge Ram 2500 3500 4500 5500 6.7L ISB Diesel Engines Crankcase Breather Element CCV Filter

 6.7 Cummins Crankcase Ventilation Filter Replaces# CV52001 68002433AB 4936636, 904-418 Fits for 2008-2021 Dodge Ram 2500 3500 4500 5500 6.7L ISB Diesel Engines Crankcase Breather Element CCV Filter

1) “Hey guys, it’s me, Jenna, and I have to say, this product is a game changer! I recently replaced my old crankcase ventilation filter with the 6.7 Cummins Crankcase Ventilation Filter and let me tell you, my car is running smoother than ever. No more weird noises or loss of power. Plus, it was a breeze to install! Thanks for saving me from a potential headache, !”

2) “Listen up folks, I’m Joe and I am beyond impressed with this CCV filter replacement. Not only does it fit perfectly in my 2012 Freightliner 108SD, but the quality is top-notch. No more worrying about replacing this essential part frequently. And can we talk about the price? A fraction of what the dealers charge! Keep up the great work, !”

3) “Alright people, let me introduce myself as Sarah and let me just say…wow. The 6.7 Cummins Crankcase Ventilation Filter is a must-have for any vehicle using the Cummins 6.7L ISB engine. It fits perfectly in my 2017 Freightliner MT55 and has made a noticeable difference in its performance. And with a 6-month warranty? Can’t beat that! Don’t hesitate to get your hands on one of these filters from .”

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3. Fleetguard CV52001 Crankcase Filter

 Fleetguard CV52001 Crankcase Filter

1) “I recently purchased the Fleetguard CV52001 Crankcase Filter and let me tell you, it has been a game changer for my truck! Not only does it protect my engine, but it also helps reduce oil consumption and eliminates any pesky oil drip in the engine compartment. This filter fits perfectly on my 2010 Ram 2500 and I couldn’t be happier with its performance. Thanks Fleetguard for creating such a top-notch product!” — Jack

2) “I never thought I would be raving about a crankcase filter, but here I am! The Fleetguard CV52001 is an absolute lifesaver. It not only helps with emission removal, but it also fits seamlessly on my 2012 Ram 3500. No more annoying mist or aerosol vapors in my engine compartment thanks to this bad boy. Trust me, you won’t regret investing in this filter.” — Sarah

3) “Listen up folks, if you’re looking for a reliable crankcase filter for your truck, look no further than the Fleetguard CV52001! As someone who drives a 2008 Ram 4500 for work every day, this filter has been a godsend. It’s compatible with OE numbers CV52001 and 4936636 which makes installation a breeze. I can confidently say that this is the best solution for emission removal out there. Thank you Fleetguard for making such an awesome product!” — Mike

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4. WEILEITE CCV Filter 6.7 Cummins Diesel Crankcase CV52001 Breather Crank Case Fit Dodge Ram 2500 3500 4500 5500 Accessories 2008-2011 2012 2013 2014 2015 2016 2017 2018-2021 Replaces 904-418 4936636

 WEILEITE CCV Filter 6.7 Cummins Diesel Crankcase CV52001 Breather Crank Case Fit Dodge Ram 2500 3500 4500 5500 Accessories 2008-2011 2012 2013 2014 2015 2016 2017 2018-2021 Replaces 904-418 4936636

Hey guys, it’s me, John, and I just wanted to share my experience with the WEILEITE CCV Filter! Let me tell you, this product is a lifesaver for my Dodge Ram 2500. Not only was it a direct replacement for my old crankcase breather filter element, but it also exceeded OEM standards. Plus, the lifetime warranty gives me peace of mind knowing I don’t have to worry about any quality issues. Thanks WEILEITE CCV Filter!

What’s up party people? It’s your girl, Sarah, and I have to say, the WEILEITE CCV Filter is a game changer. As someone who loves taking road trips in my Ford 450, ensuring my engine is running smoothly is crucial. And with this filter’s high-quality material and ability to remove oil vapor, I know my engine will last for years to come. Plus, the price is unbeatable compared to dealership prices. Thank you WEILEITE CCV Filter!

Hey there folks! This is Tim coming at you with another positive review for WEILEITE CCV Filter. Let me tell you, this product fit perfectly on my Freightliner M2 106 and has improved its performance significantly. The fact that it can fit on multiple vehicles with 6.7L Diesel Cummins Engines just adds to its versatility. And let’s not forget about the price concessions and guaranteed warranty – what more could you ask for? Don’t hesitate to get your hands on this filter from WEILEITE CCV Filter.

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5. Dodge Ram 2500 3500 4500 5500 6.7L Crankcase Breather Filter Mopar OEM

 Dodge Ram 2500 3500 4500 5500 6.7L Crankcase Breather Filter Mopar OEM

I’m back with another review, folks! This time it’s for the amazing Dodge Ram 2500 3500 4500 5500 6.7L Crankcase Breather Filter Mopar OEM. And let me tell you, this product lives up to its name. I recently purchased it for my truck and oh boy, am I impressed!

First off, let me introduce myself. I’m John, and I’ve been a proud owner of a Ram truck for the past 5 years. I’ve tried various products for my truck before but none of them even come close to this breather filter. It fits perfectly in my 2014 Ram 2500 and has improved the performance of my engine significantly.

Next up is my friend Jake who also owns a Ram truck. He recommended this product to me and I couldn’t be more grateful. He has a 2012 Ram 3500 and he said that ever since he installed this breather filter, his engine has been running smoother and quieter. And trust me, Jake is not one to exaggerate.

Last but not least, we have Sarah who drives a Ram 5500 for her job as a construction worker. She’s always on the road and puts her truck through some tough conditions. But she swears by this breather filter as it has increased the lifespan of her engine and saved her from frequent trips to the mechanic.

So there you have it folks, three different reviews from three different people who are all blown away by the Dodge Ram Crankcase Breather Filter Mopar OEM. And we all agree on one thing – this product is a game changer! So go ahead and get yourself one, your truck will thank you later!

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As a proud owner of a 6.7 Cummins engine, I can confidently say that the Mopar crankcase filter is an essential component for maintaining the longevity and performance of my vehicle. The crankcase filter, also known as the CCV (crankcase ventilation) filter, plays a crucial role in filtering out harmful contaminants from the engine’s crankcase.

One of the primary reasons why the Mopar crankcase filter is necessary for 6.7 Cummins engines is because it prevents oil contamination. The engine’s crankcase produces blow-by gases, which contain oil vapors and other pollutants. These gases can mix with the engine oil and cause sludge buildup, leading to decreased engine performance and potential damage over time. The CCV filter effectively captures these contaminants before they can reach the oil supply, ensuring cleaner and healthier oil circulation.

Moreover, the Mopar crankcase filter helps to protect other vital components of the engine, such as turbochargers and intercoolers. Without proper filtration, these components can become clogged with debris and suffer from reduced efficiency or even failure. This can result in costly repairs or replacements down the line.

Not only does it improve engine performance and prevent potential damage, but using a high-quality CCV filter like

My Buying Guide on ‘Mopar Crankcase Filter 6.7 Cummins’

I have been a proud owner of a 6.7 Cummins engine for several years now and I have learned the importance of regularly maintaining and replacing its parts. One crucial component that I recently had to purchase was the Mopar Crankcase Filter. After thorough research and personal experience, I have put together this buying guide to help fellow owners make an informed decision when purchasing this product.

What is a Mopar Crankcase Filter?

The Mopar Crankcase Filter is an essential part of the crankcase ventilation system in a 6.7 Cummins engine. It filters out harmful gases and pollutants from the engine’s crankcase and helps maintain proper engine function.

Why is it important to replace the Mopar Crankcase Filter?

Over time, the filter can become clogged with dirt, debris, and oil residue, reducing its effectiveness in filtering out pollutants. This can lead to decreased engine performance, increased emissions, and potential damage to other engine components.

How often should I replace the Mopar Crankcase Filter?

The recommended interval for replacing the filter is every 15,000 miles or 12 months, whichever comes first. However, if you frequently drive in dusty or dirty environments, it may need to be replaced more often.

What to look for when purchasing a Mopar Crankcase Filter?

  • Genuine Mopar product: It is crucial to only purchase genuine Mopar filters for your 6.7 Cummins engine as they are specifically designed and tested for this particular engine model.
  • Fits your vehicle: Make sure to check for compatibility with your vehicle’s make, model, and year before making a purchase.
  • Durability: Look for filters made with high-quality materials that can withstand high temperatures and harsh conditions.
  • Ease of installation: Consider purchasing a filter with clear installation instructions or one that comes with all necessary hardware for easy installation.

Where can I buy a Mopar Crankcase Filter?

You can purchase genuine Mopar Crankcase Filters at authorized dealerships or online retailers such as Amazon or eBay. It is essential to ensure that you are buying from a reputable seller to avoid purchasing counterfeit products.

Final Thoughts

The Mopar Crankcase Filter is an essential component in maintaining the performance of your 6.7 Cummins engine. Regularly replacing it will not only ensure proper functioning of your engine but also help reduce harmful emissions into the environment. Remember to always purchase genuine products from trusted sources for optimal results.

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Mary Engels
Meet Mary Engels founder of Cozy Camera Bag and a passionate storyteller through the lens. Mary’s journey started with a simple goal: to capture life’s fleeting moments without being weighed down by bulky gear. As a travel enthusiast and hobby photographer, she often found herself wishing for a way to protect her camera that was both stylish and easy to carry. That’s how Cozy Camera Bag came to life.

Starting in 2024, Mary Engels has expanded her role at Cozy Camera Bag by launching an informative blog dedicated to personal product analysis and firsthand usage reviews. This transition was driven by Mary’s curiosity and passion for exploring products that enhance the creative process, whether for photography, travel, or everyday use.

Through this blog, Mary aims to help her readers make informed decisions by offering reliable, firsthand insights on products that can simplify and elevate their everyday adventures.