2023 Freightliner Cascadia 126 Sleeper -- Detroit Diesel -- DT12 Overdrive* Detroit DD15 14.8L -- 425 HP* DT12 Overdrive Automated Manual Transmission* 200-Gallon Fuel Capacity* 12,350 lb Front / 40,000 lb Rear -- 2.28 Ratio -- 229 Wheelbase -- Tandem Axle Sleeper / Cab* 72 Raised Roof Sleeper* 40 Liftable Lower Bunk * Foldable Upper Bunk* Espar Bunk Heater Technology & Comfort* AM/FM/WB Radio* USB Inputs, 12V Outlets* AC, Heater & Defroster* Digital/Electric Dash Safety & Assistance* Detroit Assurance Safety Package* Adaptive Cruise Control* Automatic Emergency Braking (Auto Braking) Additional Features* Heated Power Mirrors, Fender/Hood-Mounted Mirrors* Polished Aluminum Front & Rear Wheels* Air-Slide Fifth Wheel Cab: Raised Roof Sleeper RearAxleSuspension: Tandem NumberOfBeds: Double Doors: No LiftEndGate: No CabType: Raised Roof Sleeper