Unit 47401 (27897) listed by iSellPro, for sale by Summit Truck Group - Little Rock - virgin tires - nice truck 2012 KENWORTH W900L TANDEM AXLE SLEEPER FOR SALE IN ARKANSAS :: www.isellpro.com - KENWORTH W900L for Sale Engine: CUMMINS ISX 550 HP Transmission: 18 Spd. Axles: Tandem Suspension: Air Ride Rear Ratio: 3.36