A floor module is provided for installation in the rear area of a motor vehicle. A rear area of the floor module facing the tail of the vehicle includes a first plastic composition, and a front area facing away from the tail includes a second plastic composition, wherein the first plastic composition imparts a higher elastic deformability to the rear area than to the front area.

A refuse vehicle has a tailgate. The tailgate has a framework to secure CNG tanks. A cover overlays the frame work to provide an aesthetic appearance to the vehicle.

A refuse vehicle has a tailgate. The tailgate has a framework to secure CNG tanks. A cover overlays the frame work to provide an aesthetic appearance to the vehicle.

A refuse vehicle has a tailgate. The tailgate has a framework to secure CNG tanks. A cover overlays the frame work to provide an aesthetic appearance to the vehicle.

A refuse vehicle has a tailgate. The tailgate has a framework to secure CNG tanks. A cover overlays the frame work to provide an aesthetic appearance to the vehicle.