Mack Truck Contract 2025 Dates. The images you've seen online of a shiny new mack. New 2025 mack md6 , 26′ box with 4000 lb tuck under lift gate, this truck is clean and ready to work!
In honor of mack trucks’ 125th anniversary in 2025, the oldest mack truck still working in revenue operation will automatically win a spot in the calendar. New for this year, in honor of mack trucks’ 125th anniversary in 2025, the oldest mack truck still working in revenue operation will automatically win a spot in the calendar.