1979 F-100 rear bumper replacement
I am attempting to replace an aftermarket rear step bumper with an original equipment chrome bumper. In attempting to order I am asked the distance between the center mount holes ( 361/2or 40" ). As I do not have a bumper; I cannot say for sure. The distance between the frame rails is 38". Anyone with any insight on this situation? This is a short styleside bed. if someone has such a vehicle, I would greatly appreciate their input. Thanks. Kygent.