2003-2007 Dodge Ram 2500 Cummins L6 5.9L (td) Diesel. 2003-2007 Dodge Ram 3500 Cummins L6 5.9L (td) Diesel. Unique Integrated Filter-to-Housing Design: Quantum uses an integrated filter-to-housing design that attaches both components with four captive screws, making for a positive surface area seal, as well as easy installation and maintenance.
