This bump stop is described as the OEM for a 2003 Ford Excursion. I dint believe it is. When I received it I compared it to the one on the other side spring and they don’t look the same. This one is also approx 1” taller then the OEM one I have. It wouldn’t fit so I had to modify it in order to make it work. Hopefully my modification doesn’t reduce its strength and longevity.