The Cummins Filtration Fleetguard lube filter, No. LF14000NN, offers NanoNet filter media, a patented polymeric nanotechnology-based synthetic media designed to protect advanced engine platforms and lubricants. NanoNet filtration media removes and retains 98.7 percent of all particles as small as 4 microns. The LF14000NN lube filter is recommended for all Cummins ISX15 engines built after January 2010 for optimum lube filtration.
