rear sway bar size

[ROCKSBITE]

any one know what size sway bar is on a 2000 exp eb with front and rear air leveling? the bushings are worn and the parts store needs to know what size the bar is.

 

[ELVATO]

Tried searching for it but so far no luck. If all else fails, you could measure it? Measure the circumference with a piece of string, then divide by 3.14 (pi) and that should give you the diameter.