The Airsource Direct Mount A/C Compressor is the perfect choice. This compressor is designed to work with R134a refrigerant and features a 12V voltage and a 140mm clutch diameter. This ensures that the compressor has a long lifespan and can handle heavy use over time. With its reliable performance over an extended period, this compressor is the perfect choice for Freightliner trucks. FleetPride is your First Click in Heavy Duty®.