

🛻 Keep your Cummins roaring longer with Doc’s Diesel CCV Filter—because your rig deserves the best!
Doc's Diesel CCV Filter D804418 is a high-quality replacement crankcase ventilation filter designed specifically for RAM 6.7L Cummins trucks (2007.5+). It traps harmful vapors to reduce engine sludge and oil degradation, ensuring cleaner oil, improved engine longevity, and lower maintenance costs. Engineered to meet or exceed OEM standards, it replaces Mopar CV52001 with precise fitment and durability, recommended for replacement every 50,000-60,000 miles.









| ASIN | B0CDJ6451M |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #3,710 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Crankcase Ventilation Filters |
| Brand | Doc's Diesel |
| Customer Reviews | 4.6 4.6 out of 5 stars (453) |
| Date First Available | August 2, 2023 |
| Exterior | Brushed |
| Item Weight | 2.2 pounds |
| Item model number | D804418 |
| Manufacturer | Doc's Diesel |
| Manufacturer Part Number | D804418 |
| Model | Doc's Diesel |
| Outer Material | Metal |
| Package Dimensions | 16.97 x 7.17 x 3.23 inches |
| Product Grade | Replacement Part |
| Vehicle Service Type | Truck |
J**.
Quality filter at a reasonable price!
Filter looks, feels, and functions like the original Fleetguard I found under the engine cover. The o-rings fit snuggly, and the engine runs as normal. Seemed like a good compromise between the likely garbage cheapies and the overpriced factory Mopar filter.
C**R
Doc's has Great Fitment, Affordable and Well Designed. Buy a 8MM Ratcheting Box Wrench!
The filter was well packaged, no product or packaging damage, delivered timely as promised and the filter footprint matched the MOPAR OEM filter precisely. The Doc's product was substantially lower cost than the OEM replacement option, considering the good fitment as long as it does its job with no leakage, I think this will be my go-to option. I couldn't get myself to try the low-end market products, even some with decent reviews. Doc's has a good following and I'll update in a few months to see how the filter is performing. Side Note: I could have completed this maintenance filter swap in 15 minutes on my 2019 2500 6.7 Cummins if I had a 8MM ratchetting box wrench. My set ends at 10MM on the bottom side of course. The back two ventilation cover bolts are a little difficult to access being below the cowl and wiring harnesses running around back there. I had to use a standard box wrench as my sockets didn't have clearance from the cowl to fit over the bolt stud. I'm pretty confident a ratchetting 8MM box wrench would have saved me some aggravation here. Yes, I have a ratchetting 8MM on order. The remainder of the ventilation cover and engine cover bolts are readily accessible and easy to remove. Remember to remove the oil dipstick before removing the engine cover and remove the oil filler cap before removing the CCV cover.
P**N
Fits perfectly!
Very high quality at roughly half the cost. Highly recommend.
B**S
Great product great company
Fits and works great. 10/10 would recommend
C**R
Good
Fits good in my car
L**N
Doc’s Filters
Best brand out there and great price
R**O
CCV filter for 2021 2500 Tradesman diesel
CCV filter is the correct fit and of good quality
C**C
Doesn't fit. Check if issues resolved before ordering.
The filter doesn't fit correctly. Easy to miss if you're not paying attention. I've had good luck with the fuel filters but not the CCV filter. Bring up the 1 star reviews on DD website and the first one to come up is an identical issue. Maybe a bad batch? Quality check time Doc.
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