Fleetguard CV52001 Crankcase Ventilation Filter – OE Replacement | Fits Dodge Ram 2500 / 3500 6.7L Cummins Diesel (2007.5–2018)

Fleetguard CV52001 Crankcase Ventilation Filter – Dodge Ram 6.7L Cummins (2007.5–2018)

This OEM-grade crankcase ventilation filter replaces the factory breather element on 6.7L Cummins ISB engines. Manufactured by Fleetguard, it captures oil mist and blow-by vapors to maintain clean air intake and meet emissions standards.

Key Features

• Part Number: Fleetguard CV52001
• Replaces OEM #: 68002433AA / AB / CV52001 / Dorman 904-418
• Material: High-efficiency aerosol filtration media
• Function: Captures crankcase vapors, prevents oil contamination in intake
• Location: Mounted on top of valve cover under dress cap

Fitment Compatibility

• Dodge Ram 2500 / 3500: 2007.5–2018 | 6.7L Cummins ISB Turbo Diesel
• Note: Not compatible with Cab & Chassis platforms or non-ISB6.7 engines

Installation Notes

• Direct bolt-on replacement – no tuning required
• Replace every 67,500 miles (per RAM service manual)
• Gasket not included – sold separately
• Estimated install time: 10–15 minutes

Restore Performance & Reliability

• Improves Emissions: Reduces oil vapor entering intake system
• Prevents Fault Codes: Avoids P1507 / P1508 crankcase restriction alerts
• Supports Inspection: Helps pass state emissions testing
• OEM Quality: Manufactured by Cummins Filtration (Fleetguard)