The Harrison Truck Centers Severe-Duty Glider Kit for the Freightliner 122SD makes use of an APG Fueled By Flare dual fuel system designed to work with wellhead gas.
Dual-Fuel Gliders: A Way to Get Into Natural Gas for Less Money
Dual-fuel glider kits are a relatively new alternative for fleets looking to tap into the benefits of natural gas but at less cost than buying a new, dedicated NG vehicle. A glider is a new truck without some powertrain components. Shops in the field add rebuilt or remanufactured engines, transmissions and rear axles.