2022 Peterbilt 579

-FOR SALE 2022 Peterbilt 579 – Stock #1297741 This 2022 Peterbilt 579 is a clean, aerodynamic OTR sleeper spec’d for efficiency, comfort, and reliability. Powered by a Cummins X15 rated at 400 HP, paired with a Fuller 12-speed automated transmission, this truck is set up for fuel economy and long-haul durability. Engine brake equipped with Intebrake. Odometer shows approximately 398,927 miles. The truck features a 123” BBC with a 235” wheelbase, riding on a tandem rear axle configuration with 2.79 rear axle ratio and Flex Air suspension, ideal for highway operation. Front axle rated at 12,500 lbs, GVWR 50,000 lbs. Jost JSK37 fifth wheel installed. Sleeper is an 80” UltraLoft with Premier interior, offering excellent stand-up room and driver comfort. Unibilt cab, fixed cab suspension, and clean sleeper layout make this a strong choice for OTR or fleet use. Exterior presents well with aerodynamic fairings and a straight frame. Aluminum front wheels with 22.5” tires all around. Clean, professional appearance suitable for company or owner-operator application. A solid, proven 579 spec—fuel-efficient, comfortable, and ready to stay in service. Financing options available | Trades welcome |Location: Rush Truck Center Tulsa