Sway bar diameter

[Hilbilly Jack]

Anyone know the sway bar diameter for a Gen 1? Got some noises and I'm pretty sure that's the cause.

 

[Ruger]

I do: 1.085 inch or 27.5mm
I have tried to find polyurethane sway bar bushings for the GEN1 and came up snake eyes.
See this thread:

GEN1 Sway Bar Bushings

I have been searching for polyurethane sway bar bushings for my 2011 SCAB online and have come up snake eyes. Has anyone replaced their sway bar bushings with polyurethane units? If so, where did you find them, please?

www.fordraptorforum.com

If you get lucky, please let me know.