Rear swaybar bushings measures

[wingrg]

2003 Ford Expedition 5.4L 4x4

Need to buy rear swaybar bushings but theres a few measures 20mm, 21mm, 22mm, theres a way to know what measure i need? i can buy any mm measures? Or one measure is best than others.
Any advice going to be apreciate.
Thanks!

 

[docraymund]

Check this out:


http://www.aftermarketsuspensionparts.com/blog/how-to-measure-a-sway-bar-6-different-ways/

 

[wingrg]

Wow! Excellent information, Thanks a lot!!!