Built to Haul Big, Designed for Comfort! Unleash serious power with this 2026 Peterbilt 589 Heavy Haul, featuring a Cummins X15 605V HP engine delivering 2050 ft-lbs of torque and paired with a Eaton RTLO20918B 18-speed transmission. This beast is ready for the toughest jobs, boasting all the gauges you need for total control on the road. Comfort & Convenience: • 80" High Roof Sleeper: Ideal for long hauls, complete with a refrigerator, tons of storage, and a work station • Alpine Gray Premier Interior: High-back leather seats and a leather-wrapped steering wheel for top-tier comfort • Concert Class Sound System: With cab and sleeper mid-level speaker package, Bluetooth, and USB connectivity Heavy-Duty Specs: • 20k Front Axle & 20k Steerable Lift Axle • 46k Rear Axles • Upgraded Thermal Cab Insulation for a quieter ride This truck is built to work hard and keep drivers comfortable. It won’t last long—reach out today or visit any Rush Truck Center to explore our inventory and learn about our flexible financing options. Delivery available!