Mack Pinnacle Day Cab – 445 HP • mDrive • 3.21 Ratio • DOT Ready Solid former-lease Mack Pinnacle day cab that’s been maintained right and is ready to work today. Powered by a 445 HP MP8, paired with Mack mDrive 12 Speed transmission and a 3.21 rear ratio — a great setup for mixed regional work, short haul, or vocational use. Sliding 5th wheel, thi...