2027 Peterbilt 579

Experience the power and reliability of the 2027 Peterbilt Model 579 Sleeper, engineered for superior performance in general freight applications. This truck features a robust Cummins X15 engine with 450 horsepower and advanced emissions compliance, ensuring both strength and environmental responsibility. The 12-speed Eaton automated transmission delivers smooth, efficient shifting for optimal fuel economy and driver comfort. With a spacious 80-inch high roof dual bed sleeper and Prestige interior, drivers enjoy premium amenities including a coil spring mattress, refrigerator, and rear sleeper audio controls. Safety and stability are enhanced by the Bendix ESP electronic stability program, anti-lock braking system, and tire pressure monitoring. The chassis is built with durable 10-5/8" steel rails and aluminum frame crossmembers for long-lasting dependability. Dual 120-gallon aluminum fuel tanks and an 1800W inverter with shore power provide extended range and convenience on the road. Finished in striking North Sea Gray, this Peterbilt stands out as a top choice for fleets seeking comfort, efficiency, and cutting-edge technology.