Kenworth T680 © The Aerodynamic fusion is optimized with precision, intelligence and intelligence. The Kenworth T680 could change the way you do business. The way you reward drivers. The way you save money on fuel you don’t put in the tank. And, moving forward, the way you measure your investment in heavy duty trucks. Let your journey begin! Specifications   Engine © PACCAR MX-13 Engine, 12.9 Liter, 380-FrontP, 1450 – 1850 lb-ft of Torque PACCAR MX-11 Engine, 12.9 Liter, 355-430 HP, 1250 – 1550 lb-ft of Torque. Exhaust/After treatment © RH Under Fairing DPF/SCR with Horizontal Tailpipe RH Under Cab DPF/SCR with Back of Cab Tailpipe RH Under Cab DPF/SCR with Vertical Side of Cab Tailpipe Horizontal DPF/SCR with Back[…]