Kenworth's two-piece Aerodynamic Steel Bumper, No. T680, has a rugged, durable design for a higher level of protection in the event of bumper impacts, while retaining the aerodynamics and aesthetics of the Kenworth T680's current standard composite bumper. This bumper can be purchased for both the 3-piece T680 hood at 119" BBC optimized for the PACCAR MX-13 engine and the 3-piece, standard length T680 hood at 125" BBC. It can be ordered painted or chromed.