You should install the seat cushion frame to the seat adjuster with 4 nuts, the assist spring, the seat cushion foam pad and cover to the frame, the seat belt buckle assembly through the
Seat Cushion Pad, the seat belt buckle assembly to the seat adjuster with the bolt, any clips or straps securing the electrical harness to the bottom of the seat cushion frame, the 2 bolts securing the seat recliner to the seat adjuster, the lumbar adjustment mechanism to the seat adjuster with the 2 screws, the lumbar cable to the lumbar adjustment mechanism, the seat switch bezel, the lumbar knob by pushing the knob straight onto the shaft, the recliner handle, the front, rear, and side J-strips to the underside of the seat, the 3 bolts securing the cupholder bracket to the seat frame, and the front seat cushion outer trim panel.