Mopar 68677813AA CCV Filter - 2025-2026 6.7L Cummins

Q: What does the CCV filter do on a 6.7L Cummins?

The CCV (crankcase vent) filter separates oil mist and particulate from blow-by gases before those gases are routed back into the engine intake. It should be replaced at the scheduled maintenance interval to keep crankcase ventilation operating correctly.

25-26 Ram 6.7L Cummins Mopar Crankcase Vent CCV Filter

Mopar 68677813AA CCV Filter - 2025-2026 Ram 6.7L Cummins

$161.50

Part Number: 68677813AA
Est. Ship Time: Usually Ships by Next Business Day

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The Mopar 68677813AA is the OE crankcase vent (CCV) filter for 2025-2026 Ram 2500, 3500, 4500, and 5500 trucks with the 6.7L Cummins diesel. This is a direct-fit replacement for the factory CCV filter on the new-generation 6.7L platform - the correct part for owners who want Mopar OE-spec crankcase ventilation maintenance on a 2025 or 2026 truck. It does not fit any 2024 or earlier Ram.

Buy this if...

You own a 2025 or 2026 Ram 2500, 3500, 4500, or 5500 with the 6.7L Cummins and want to keep CCV filter service current.
You prefer Mopar OE service parts and want the factory-spec CCV filter for this platform.

Do not choose this if...

Your truck is a 2024 or earlier Ram - this CCV filter is specific to the 2025-2026 6.7L Cummins platform.

Verify before ordering...

Confirm model year is 2025 or 2026 and engine is the 6.7L Cummins.

What the CCV Filter Does on the 6.7L Cummins

The crankcase ventilation system on the 6.7L Cummins routes blow-by gases from the engine crankcase back through the intake rather than venting them to atmosphere. The CCV filter separates oil mist and particulate from those gases before they re-enter the intake tract. Over time the filter becomes saturated and loses efficiency, which is why it is a scheduled maintenance item alongside the oil and fuel filters.

Replacing the CCV filter at the correct interval is a straightforward way to keep crankcase ventilation service current. For 2025-2026 6.7L Cummins owners doing a complete maintenance event, the 68677813AA is the correct Mopar OE CCV filter to order - confirm your year and add it to the service.

Pair With Fuel and Oil Filters at the Same Service

Many owners service all major filtration items together when the truck is already in for maintenance. For the 2025-2026 6.7L Cummins, the related service items are the fuel filter kit and the oil filter cartridge. Grouping these into one visit keeps the full filtration schedule current and simplifies tracking.

Mopar 68677800AA fuel filter kit - OE dual-cartridge NanoNet fuel filter kit for 2025-2026
Fleetguard FK11008NN fuel filter kit - Fleetguard-branded equivalent for the same platform
Mopar 68677810AA oil filter cartridge - Mopar OE oil filter for 2025-2026 6.7L Cummins
Fleetguard LF16453 oil filter cartridge - Fleetguard-branded oil filter for same platform
All 25-26 Ram 6.7L Cummins maintenance parts
Cummins oil, fuel, and air filter hub
2013-2018 6.7L Cummins maintenance parts - for earlier trucks

Fitment - 2025-2026 Ram 6.7L Cummins

The Mopar 68677813AA fits the CCV filter housing on the following applications:

2025-2026 Ram 2500 - 6.7L Cummins
2025-2026 Ram 3500 - 6.7L Cummins
2025-2026 Ram 4500 - 6.7L Cummins
2025-2026 Ram 5500 - 6.7L Cummins

This filter does not fit any 2024 or earlier Ram 6.7L Cummins. The 2025 platform is a new-generation engine with updated filtration components that are not compatible with prior-year designs.

Before You Order - Final Check

Model year confirmed as 2025 or 2026
Engine confirmed as 6.7L Cummins
Fuel filter kit and oil filter also on order if doing a complete maintenance event

For a 2025-2026 Ram 6.7L Cummins needing OE crankcase vent maintenance, the Mopar 68677813AA is the correct CCV filter to order - confirm your year, add it to your service order.

Frequently Asked Questions

Click or tap a question below to expand the answer.

Does the Mopar 68677813AA fit 2025 and 2026 Ram 6.7L Cummins trucks?

Yes - the Mopar 68677813AA crankcase vent filter is the OE CCV filter for 2025-2026 Ram 2500, 3500, 4500, and 5500 trucks with the 6.7L Cummins diesel engine. It does not fit any 2024 or earlier Ram. Confirm your model year is 2025 or 2026 before ordering.

What does the CCV filter do on a 6.7L Cummins?

The CCV (crankcase vent) filter is part of the crankcase ventilation system. It separates oil mist and particulate from blow-by gases before those gases are routed back into the engine intake. As the filter becomes saturated over time it should be replaced at the scheduled maintenance interval to keep crankcase ventilation operating correctly.

Should I replace the CCV filter at the same time as the oil and fuel filters?

Many owners do. When the truck is already in for maintenance, replacing the CCV filter alongside the oil filter cartridge and the dual-cartridge fuel filter kit keeps all major filtration items current at the same service event. The Mopar 68677800AA fuel filter kit and Mopar 68677810AA oil filter cartridge are the corresponding OE maintenance parts for the 2025-2026 6.7L Cummins.

Does this CCV filter fit Ram 4500 and 5500 chassis cab trucks?

Yes - the Mopar 68677813AA fits 2025-2026 Ram 2500, 3500, 4500, and 5500 trucks equipped with the 6.7L Cummins diesel engine.

Why replace the CCV filter if the truck is running fine?

The CCV filter is a scheduled maintenance item on the 2025-2026 6.7L Cummins - it should be replaced at the specified interval regardless of how the truck is running. A saturated CCV filter that is past its service interval can affect crankcase ventilation efficiency over time. Staying ahead of scheduled service is straightforward preventive maintenance for a working diesel.

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Mopar 68677813AA CCV Filter - 2025-2026 Ram 6.7L Cummins

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