Donaldson P127315 Safety Air Filter

The Donaldson P127315 Safety Air Filter is a cylindrical safety filter designed to provide backup protection in heavy-duty diesel engines (e.g., Nissan NE6/NE6T, Isuzu 6BD1, Hino J08C). At 12” (305 mm) tall with an outer diameter of 5.7” (145 mm), it meets ISO 5011 filtration standards and seals precisely to prevent engine contamination during filter servicing or failure of the primary filter.