Sorry to hit this old thread, but I may have to do this, this week. The cross level is going to get all messed up. What is the easy solution? Measure hub center to fender on each side before removing the Tbars. Then after they are re-indexed(without turning vehicle on during the process), crank...
Here’s a great tool to look up OEM parts. It searches Impex, Partouq, and a bunch of other sites for you so you can see your options and best price.
https://cruisin4parts.com/
If you need better packaging and an immediate shipping quote, try Partsouq. They are more than Impex but way cheaper than US dealers. Also, run part number below for lots of options.
https://cruisin4parts.com/