The Gates serpentine belt kit for 2007–2010 Freightliner Business Class M2 with Cummins ISB diesel supplies the correct replacement belts for that engine layout. It’s intended to return accessory drive function during scheduled maintenance and repairs. The application-specific kit simplifies belt replacement for technicians working on Business Class M2 trucks in those model years.
Gates 07-10 Freightliner Business Class M2 Cummins ISB Diesel Serpentine Belt Kit