---
product_id: 548413614
title: "Doc's Diesel CCV Filter D804418 | Compatible with RAM 6.7L Cummins 2500, 3500, 4500, 5500 2007.5+ | Replaces CV52001"
brand: "doc's diesel"
price: "£96.12"
currency: GBP
in_stock: true
reviews_count: 8
category: "Doc's Diesel"
url: https://www.desertcart.co.uk/products/548413614-docs-diesel-ccv-filter-d804418-compatible-with-ram-6-7l
store_origin: GB
region: United Kingdom
---

# Long-lasting up to 60,000 miles Precision fit for RAM 6.7L Cummins 2007.5+ Traps harmful vapors to reduce engine wear Doc's Diesel CCV Filter D804418 | Compatible with RAM 6.7L Cummins 2500, 3500, 4500, 5500 2007.5+ | Replaces CV52001

**Brand:** doc's diesel
**Price:** £96.12
**Availability:** ✅ In Stock

## Summary

> 🛠️ Keep your Cummins roaring—filter smarter, drive stronger!

## Quick Answers

- **What is this?** Doc's Diesel CCV Filter D804418 | Compatible with RAM 6.7L Cummins 2500, 3500, 4500, 5500 2007.5+ | Replaces CV52001 by doc's diesel
- **How much does it cost?** £96.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/548413614-docs-diesel-ccv-filter-d804418-compatible-with-ram-6-7l)

## Best For

- doc's diesel enthusiasts

## Why This Product

- Trusted doc's diesel brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extended Service Life:** Recommended replacement every 50,000-60,000 miles for sustained engine health and fewer repairs.
- • **OEM-Grade Compatibility:** Seamlessly replaces Mopar/Fleetguard CV52001 ensuring perfect fit and reliable operation.
- • **Cost-Effective Maintenance:** Save hundreds by DIY installation with a filter designed for easy, precise fitment.
- • **Engineered for Peak Performance:** Keeps your diesel engine cleaner and running stronger by reducing sludge and oil breakdown.
- • **Trusted Quality from Doc’s Diesel:** Northwest Ohio craftsmanship delivering premium aftermarket filters that exceed OEM standards.

## Overview

Doc's Diesel CCV Filter D804418 is a premium replacement crankcase ventilation filter designed specifically for RAM 6.7L Cummins trucks (2007.5+). It traps harmful blow-by gases to reduce engine sludge and wear, extending engine life and improving performance. Compatible with Mopar/Fleetguard CV52001, this filter offers a perfect OEM-grade fit and is recommended for replacement every 50,000-60,000 miles. Engineered by Doc’s Diesel in Ohio, it delivers reliable, cost-effective maintenance for diesel enthusiasts who demand durability and quality.

## Description

Product description

Review: Solid CCV Filter, Does the Job Right. - Picked this up for my 6.7 Cummins and it fit just like OEM. No issues at all installing it straightforward swap. Build quality is legit, doesn’t feel cheap like some of the other aftermarket stuff out there. Old filter was due anyway, so I threw this in and everything sealed up nice. No leaks, no weird blow-by smells, and it just does what it’s supposed to do. For the price, it’s honestly hard to beat compared to OEM. If you’re keeping up with maintenance on your diesel, this is a solid option. I’d run it again 👍
Review: 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.

## Features

- DOC'S DIESEL CRANKCASE FILTERS - Doc’s Diesel Closed Crankcase Ventilation (CCV) Filters are designed to keep your engine running strong. By trapping harmful vapors and blow-by gases, they help reduce sludge buildup, oil breakdown, and engine wear. That means cleaner oil, fewer repairs, and a longer-lasting diesel engine. You’ll get better performance, lower maintenance costs, and a cleaner-running rig.
- FITMENT - Compatible with Ram 6.7L Cummins 2500, 3500, 4500, 5500 2007.5-2025
- INTERCHANGE - Replaces Mopar/Fleetguard CV52001, Replaces Dorman 904-418
- REPLACEMENT GUIDELINES - Above all recommendations, change according to your vehicle’s manufacturer's warranty. CCV Filters should be changed every 50,000-60,000 miles or 67,500 miles maximum.
- DOC’S DIESEL FILTERS - Doc’s is the new standard in aftermarket replacement filters, setting benchmarks for quality and reliability in the industry! Based in Northwest Ohio, our premium line includes engine air, cabin air, oil, and fuel filters, all engineered to meet or exceed OEM standards. We're a grassroots company dedicated to delivering exceptional value and unmatched commitment to our customers. Choose Doc's for superior performance, durability, and peace of mind for your vehicle.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CDJ6451M |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #6,306 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Crankcase Ventilation Filters |
| Brand | Doc's Diesel |
| Brand Name | Doc's Diesel |
| Compatible with Vehicle Type | Truck |
| Customer Reviews | 4.5 out of 5 stars 521 Reviews |
| Included Components | Includes 1 CCV Filter |
| Item Type Name | Crankcase CCV Filter |
| Manufacturer | Doc's Diesel |
| Manufacturer Part Number | D804418 |
| Manufacturer Warranty Description | Limited Warranty |
| Model Number | D804418 |
| Outer Material | Metal |
| Product Grade | Replacement Part |
| Style | Modern |
| Style Name | Modern |
| Unit Count | 1.0 Count |
| Vehicle Service Type | Truck |

## Product Details

- **Brand:** Doc's Auto Parts
- **Item Weight:** 1 Kilograms
- **Outer Material:** Metal
- **Product Grade:** Replacement Part
- **Vehicle Service Type:** Truck

## Images

![Doc's Diesel CCV Filter D804418 | Compatible with RAM 6.7L Cummins 2500, 3500, 4500, 5500 2007.5+ | Replaces CV52001 - Image 1](https://m.media-amazon.com/images/I/41jb+HDEa3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid CCV Filter, Does the Job Right.
*by C***O on March 28, 2026*

Picked this up for my 6.7 Cummins and it fit just like OEM. No issues at all installing it straightforward swap. Build quality is legit, doesn’t feel cheap like some of the other aftermarket stuff out there. Old filter was due anyway, so I threw this in and everything sealed up nice. No leaks, no weird blow-by smells, and it just does what it’s supposed to do. For the price, it’s honestly hard to beat compared to OEM. If you’re keeping up with maintenance on your diesel, this is a solid option. I’d run it again 👍

### ⭐⭐⭐⭐⭐ Doc's has Great Fitment, Affordable and Well Designed. Buy a 8MM Ratcheting Box Wrench!
*by C***R on August 7, 2025*

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.

### ⭐⭐⭐⭐⭐ Quality filter at a reasonable price!
*by J***. on November 16, 2025*

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.

## Frequently Bought Together

- Doc's Diesel CCV Filter D804418 | Compatible with RAM 6.7L Cummins 2500, 3500, 4500, 5500 2007.5+ | Replaces CV52001
- Doc's Diesel Fuel/Water Separator DGF430+DGF401 | Compatible with RAM 6.7L Cummins 2500, 3500, 4500, 5500 2019-2024 | Replaces 68157291AA, 68436631AA
- Doc's Diesel Engine Air Filter | Compatible with RAM 6.7L Cummins 2500, 3500, 4500, 5500 2007+ | Replaces 53034051AB

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---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-22*