This 2027 Sleeper Cascadia features the following: DT12 Performance package 13300# Detroit Front Axle Meritor Front Disc Brakes 13300# taperleaf suspension Detroit 40000# tandem rear axle (ALM 2.0) Driver controlled traction differential for both tandem axles Driver controlled differential lock Meritor Air Disc rear brakes Airliner 40000# rear suspension Manual Dump Valve Wabco 6S/6M ABS with Hill Start and Traction Control Cab blow out kit Fontaine 6000 Series 24" Air Slide 5th wheel 120-gallon right hand fuel tank 120-gallon left hand fuel tank Espar Heater Built in refrigerator Elite air suspension driver seat with Heat and Ventilation Elite Air suspension passenger seat with Heat and Ventilation 7" B-Panel Interactive Touchscreen Display radio with USB-C Apple CarPlay Android Auto Bluetooth/ AM/ FM / SXM /WB with microphone