1960-1964 Chevy Impala RIGHT Rear Suspension Frame Section USEDThis 1960 1964 Chevy Impala RIGHT PASSENGER'S SIDE Rear Suspension Frame Section is an original GM part that has been cut off a frame. NOTE: The image photographed is for a BOX FRAME. GM had two styles of frames: Boxed (one piece) or Welded (two pieces). There are two ways to determine what type you have: If your frame has a weld going down the length of your frame on the top or bottom If you look at the "rear quarter panel" section of the frame on