I bought a Sunsong seal kit for the power steering pump. It's good, but it did not include the output shaft bushing. The pump was rattling a bit. Now that I have it apart, I'm pretty sure that the bushing was the problem as the bushing is pretty loose and appears shiny and worn. 140k miles on the 2002 Focus. Or if someone knows the specs on the bushing, maybe I could try to find one on a spec basis rather than a utility basis. Thanks. My usual parts sources don't seem to carry just the bushing, but I did see one seal kit that included it, so I know it's not completely unobtanium.