Automotive crankcase ventilation filter for Ram 2500 3500 5500 6.7l Cummins 2007.5-2020 vehicles, black colour replacement part model OFI068 for engine breather system maintenance
OFI068 Black Crankcase Ventilation Filter for Ram 2500 3500 5500 with 6.7l Cummins Engine

This crankcase ventilation filter is a replacement component specifically engineered for Ram heavy-duty trucks equipped with the 6.7-litre Cummins diesel engine, covering a production range from mid-2007 through to the 2020 model year. The filter's primary role is within the engine's Positive Crankcase Ventilation (PCV) or breather system, where it captures oil mist, fuel vapours, and other particulates before they are recirculated or released. Regular replacement of this filter is a standard maintenance task that contributes to the proper functioning of the engine's emission control systems and helps maintain internal crankcase pressure. The part is identified by the model code OFI068, ensuring an exact match for your vehicle, and presents in a standard black finish suitable for the under-bonnet environment.
Features and Construction

The filter is defined by its application-specific design and measurable physical properties as provided by the manufacturer. Its value lies in being a correct, direct replacement part that fits a known set of vehicles, removing guesswork from the purchasing process.
Model and Application Fit
The defining feature of this product is its precise vehicle compatibility. It is confirmed as suitable for Ram 2500, 3500, and 5500 series trucks manufactured between July 2007 (denoted as 2007.5) and the 2020 model year, specifically those powered by the 6.7-litre Cummins turbo-diesel engine. The model number OFI068 is the key identifier used to match this part to your vehicle, whether searching online or consulting parts catalogues. This specific fit is the core reason for selecting this filter over a generic alternative.
Size and Practical Fit
While exact dimensional measurements for length, width, or diameter are not provided in the source data, the product has a stated gross weight of 917 grams. This weight includes any packaging, giving a practical indication of the part's heft for shipping cost estimation and handling. The black colour is a standard finish for such engine bay components, designed to blend in and resist showing dirt and oil stains. The product is supplied as a single, ready-to-install unit.
Uses and Placement

This is a maintenance part with a clear, singular function within a specific vehicle system. Its use is tied directly to the service schedule of compatible Ram trucks.
Event or Professional Use
For professional mechanics, fleet managers, or dealership service centres, this filter is a stock item for servicing the specified range of Ram Cummins trucks. It is used during routine maintenance, major services, or when diagnosing issues related to excessive crankcase pressure or oil consumption. Having the correct model number (OFI068) streamparts inventory management and ensures the right part is used for the job, supporting efficient workshop operations.
Everyday Home Use
For the vehicle owner undertaking their own maintenance, this filter allows for the correct servicing of the crankcase ventilation system at home. Replacing the filter as part of a scheduled service can help ensure the engine breathes cleanly, potentially reducing oil sludge buildup and maintaining emissions compliance. It is a straightforward replacement task for those familiar with basic under-bonnet work on their Ram truck, provided they follow the vehicle's service manual for guidance.
Benefits and Buying Value

The value of this product is rooted in its verified compatibility and role in preventative vehicle maintenance.
Reuse and Low Maintenance
As a consumable filter, it is not designed for reuse but for periodic replacement. Its value lies in enabling the ongoing, low-maintenance operation of your vehicle's engine systems. By using a correctly specified filter, you help maintain the designed performance of the crankcase ventilation system, which can contribute to long-term engine health. There are no complex care instructions; it is simply replaced at the recommended interval.
Why Choose This Product
You should choose this product if you own or service a Ram 2500, 3500, or 5500 from 2007.5-2020 with a 6.7L Cummins and need to replace the crankcase ventilation filter. The key reason is guaranteed fitment through the model number OFI068, preventing the frustration and potential engine issues caused by installing an incorrect part. It provides a straightforward solution to a specific maintenance requirement, backed by clear application data.
