The Gates accessory belt drive kit for 2011–2016 Freightliner Business Class M2 with Cummins ISB is a vehicle-specific replacement intended to restore accessory belt routing and drive performance. Offered as a standard kit, it provides the correct-fit components needed for routine maintenance and helps ensure accessory systems remain operational in commercial duty cycles.
Gates 11-16 Freightliner Business Class M2 Cummins ISB Accessory Belt Drive Kit