2027 Mack Pioneer 76" Sleeper — built for long‑haul power, comfort, and next‑gen safety. This truck runs a Mack MP13 engine with 515 HP, paired with the Mack mDRIVE 12‑speed automated transmission for smooth, efficient performance. It’s spec’d with full disc brakes, full diff locks, and a sliding fifth wheel, giving you confident control in any haul. Driver comfort and uptime are front and center: Elite Interior Trim, Tech Plus Package, Amenities Max Package, parking cooler/heater, electric APU, and an inverter make life on the road easier. Advanced safety features include collision avoidance, adaptive cruise control, and modern driver‑assist tech. With a 125‑gallon fuel tank, this Pioneer is ready for serious miles. A premium, fully loaded sleeper built to work hard and keep drivers comfortable.