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- £115.25
- £115.25
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Description
xEnhanced CCV filtration for Ram 6.7L Cummins
Doc's Diesel Closed Crankcase Ventilation CCV Filter D804418 is engineered to manage crankcase vapors and blow-by, helping keep engine oil cleaner and reducing sludge buildup. The result can be a cleaner oil profile, smoother operation, and a more predictable maintenance rhythm. While no aftermarket part can promise results in every situation, users often note fewer oil-related concerns and a more consistent running rig with proper maintenance.
What it does
- Traps crankcase vapors and oil mist, helping maintain oil quality between changes.
- Supports cleaner oil by slowing sludge formation and oil breakdown under regular driving miles.
- Designed to work with Ram 6.7L Cummins engines to support steady performance and reliability.
Fitment and compatibility
Compatible with Ram 6.7L Cummins 2500, 3500, 4500, and 5500 models from 2007.5 through 2025. It interchangeably replaces CV52001 from Mopar or Fleetguard and is compatible with Dorman 904-418 in many service catalogs.
Replacement guidelines
- Consider manufacturer warranty guidance when planning maintenance.
- General replacement window is roughly every 50,000-60,000 miles, with a practical cap near 67,500 miles.
- Use this as part of your broader maintenance plan for crankcase ventilation system health.
About Doc's Diesel
Doc's Diesel, based in Northwest Ohio, offers a premium line of filters - engine air, cabin air, oil, and fuel - engineered to meet or exceed OEM standards. The brand emphasizes value, durability, and a customer-first approach for enthusiasts and commercial fleets alike.
Why choose this filter
- Potential for cleaner oil under typical operating conditions.
- Interchangeability with common factory parts for peace of mind and easier stocking.
- Durable construction designed for rugged, long-haul, or daily-use trucks.
FAQ
Q: What vehicles does the Doc's Diesel CCV Filter D804418 fit?
A: This filter fits Ram 6.7L Cummins 2500, 3500, 4500, 5500 models from 2007.5 through 2025.
Q: Can I replace the CV52001 with Doc's D804418?
A: Yes, it replaces CV52001 (and 904-418); follow warranty guidance and plan replacement roughly every 50,000-60,000 miles.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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- £115.25
- £115.25
- Unit price
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- £115.25
- £115.25
- Unit price
- per
- £115.25
- £115.25
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