Lower Seat Back Stops allow your seat back to be adjusted and sit right. Works with the #903 Upper Stops. #607 will work on any 1955-1956 Chevy 2-Door model.

Note: Car seats are often swapped over the years and the seat in your classic may not be the correct one for your model year. If your seat stops are cylindrical with a hole in the center that rest on a steel plate you have a 1957 seat in your car and you will need the 1957 #607A seat back stops.