View 2 Photos View 0 Videos 2022 Kenworth W990 Sleeper Semi Truck - 76" Mid-Roof, Cummins 450HP Newly Listed At auction Jun. 25 2022 KENWORTH W-990 Conventional, 76 Inch Mid-Roof Sleeper, Cummins X15 Engine, 450 H.P., Engine Brake, RTLO-18913A Transmission, (Manual), 40,000 Lb. Rear Ends, 3.25 Ratio, Air Ride... ConditionUsedDuty ClassHeavy Duty Sleeper Semi TruckHorse Power450 HPEngine ModelCummins X15Sleeper Size76"SuspensionAir RideRear End40,000 lb 3.25 ratio MLS Number14412314CategorySleeper Semi Trucks Last Updated6/8/2026 LocationSouth Sioux City, NE, US Listed ByTaylor & Martin LLC (855) 546-___ SHOWNUMBERCall Seller Email Seller Save More Info