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Doc's Diesel RAM 6.7L Cummins CCV Filter 2025-2026RAM 6.7L Cummins CCV Filter 2025-2026 Product Description 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.
Product Details:
- CCV Filters are made of durable, high-quality material resistant to heat and oil
- Filters out oil mist and vapors from crankcase gases before they can re-enter the intake system
- Keeps turbo, intercooler, and intake valves cleaner — reducing carbon buildup and maintaining engine performance over time
- Durable materials and a secure seal prevent leaks and failures under pressure, heat, or vibration
- Reliable performance in extreme conditions like towing, off-roading, or winter driving — no worries about blow-by messes or oil leaks
- Quality tested and inspected to ensure peak efficiency
- Doc's Auto Parts all have an OEM design, fit, and function that meet or exceed OEM Requirements
Doc's Part Number:
D804431
Change Interval:
Above all recommendations, change according to your vehicle’s manufacturer's warranty.
- Crankcase Filters: Every 50,000-60,000 miles or 67,500 miles maximum
Payment Payment Policies
Ready to wrap it up? Hit the Buy It Now button at the top of the page. Please note that the Pay Now button is ONLY available after completing a Buy It Now purchase.
Shipping Shipping Policies
Spend $99 or more and we’ll ship your order free anywhere in the lower 48.
Returns Return Policies
Not satisfied? No problem. You’ve got 30 days to send your parts back as long as they’re unused and in new condition. Just start a return through and we’ll handle the rest.
About Us About Doc's Diesel
At Doc’s Diesel, we make truck maintenance simple and affordable with parts that last. We started with premium filters that meet or beat OEM standards—and we didn’t stop there.
Now we offer brakes, hubs, wipers, oil, and more for Cummins, Powerstroke, Duramax, and EcoDiesel. Everything’s lab-tested and work-tested.
Based in small-town Ohio, and built on hard work, no B.S., and doing the job right.
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