Automotive crankcase ventilation filter, black colour, gross weight 917g, model OFI068, compatible with Ram 2500 3500 5500 6.7L Cummins diesel engines from 2007.5 to 2020 model years, for crankcase ventilation system maintenance and replacement
Ram 2500 3500 5500 6.7L Cummins Crankcase Ventilation Filter OFI068 2007.5-2020 Replacement

This black crankcase ventilation filter, model OFI068, provides a specific replacement component for Ram heavy-duty trucks. With a gross weight of 917g, it is designed for vehicles equipped with the 6.7-litre Cummins diesel engine across Ram 2500, 3500, and 5500 models produced from the 2007.5 model year through to 2020. The crankcase ventilation system plays an important role in managing internal engine pressure and filtering contaminants from crankcase gases, making proper filter maintenance essential for engine performance and longevity. This filter offers vehicle owners and technicians a compatible part for scheduled maintenance or repair work.
Features and Construction

The OFI068 ventilation filter is constructed for automotive crankcase ventilation applications. Its black colour helps it blend with other underbonnet components, maintaining a factory-consistent appearance after installation. The filter's 917g weight indicates its substantial construction compared to lighter components.
Material and Build
The filter utilises automotive-grade filtration media designed to handle the specific demands of crankcase ventilation systems. These systems filter oil mist and combustion byproducts from crankcase gases, preventing sludge buildup and maintaining proper engine ventilation. The black housing material is typical for automotive engine bay components, providing resistance to heat and exposure to fluids commonly found in engine compartments.
Size and Practical Fit
With compatibility confirmed for Ram 2500, 3500, and 5500 trucks with 6.7L Cummins engines from 2007.5 to 2020, this filter offers precise model coverage. The gross weight of 917g provides an indication of the filter's physical scale relative to other automotive components. This specific model designation ensures proper fitment within the vehicle's existing ventilation system architecture.
Uses and Placement

The ventilation filter serves a functional role in the engine's closed crankcase ventilation system. Regular replacement helps maintain engine efficiency and can contribute to reduced oil contamination over time.
Event or Professional Use
For commercial fleet operators maintaining Ram 2500, 3500, or 5500 trucks with 6.7L Cummins engines, this filter provides a verified replacement part for scheduled maintenance programmes. The clear compatibility range from 2007.5 through 2020 model years simplifies parts sourcing for mixed fleets. Repair shops and dealerships can use this filter for customer vehicles requiring crankcase ventilation system service.
Everyday Home Use
Individual vehicle owners with compatible Ram trucks can use this filter for DIY maintenance or keep it as a spare for future replacement needs. The specific model compatibility removes uncertainty about fitment for trucks produced within the 2007.5-2020 period. Having the correct filter on hand allows owners to perform maintenance according to their vehicle's service schedule.
Benefits and Buying Value

This ventilation filter offers practical benefits through its confirmed compatibility and functional role in engine maintenance.
Reuse and Low Maintenance
The filter itself is a consumable component designed for periodic replacement rather than reuse. However, using the correct replacement filter helps maintain the overall crankcase ventilation system's effectiveness, potentially extending the service life of related components. Proper filtration reduces the accumulation of contaminants in the engine oil and ventilation pathways.
Why Choose This Product
This OFI068 filter provides exact compatibility with Ram 2500, 3500, and 5500 trucks equipped with 6.7L Cummins engines manufactured between 2007.5 and 2020. The clear model specification and compatibility range help ensure correct fitment, reducing the risk of purchasing incompatible parts. For vehicles within this specific range, it offers a direct replacement for the original equipment ventilation filter.
