The ones I took off my bike are in like new condition. I suggested changing out the oil in them only to ensure that the oil is clean and fresh. Over time, oil can break down just from any heat/cold cycles it may have gone through. But I think these shocks are good to go and would not have changed them (or the oil in them) if I was not lowering the bike. When I took these off my bike, I installed the plugs that came on my shorter shocks in them. The shocks I removed did not lose any oil during that change out.
I am not sure what the standard length is for the '03 Ultra. I used to have one, but don't remember that. But if you are not vertically challenged like me, then the length is probably not a big deal anyway.
If you want them, I will send them to you by UPS, Fedex or USPS ground depending on which is cheaper. Once I have shipped them and know how much, I will let you know.
Cheers,
TQ