68 sway bar vs 73 sway bar

[mprhoodlum]

I'm currently looking at buying a sway bay on here. The seller advertised it as a 68 Dart at first. I would be putting it on a 68 B'cuda. So all is well. Then, someone points out that it looks like a 73 up sway bar. The seller is selling for a friend, checks with friend and verifies that it is a 73. Such honesty is refreshing in this day and time. My question is: What is the difference and will it fit ok on my car?
Thanks - Jim

 

[mikebee]

you have to use a 73 up k frame...the bar goes through the k frame,and you'll need a set of 73 & up lcas with the tabs on em.

 

[68gtxman]

you have to use a 73 up k frame...the bar goes through the k frame,and you'll need a set of 73 & up lcas with the tabs on em.

This is correct!

 

[VSTwister]

I will x3 that. I have sway bar and LCAs from a '73 Duster on my '71. It already had the later k-frame when I bought it so it worked out.

 

[Oklacarcollecto]

You will need the 73 up k-frame and the 73 up lower control arms to use that sway bar.

 

[metallidart]

I have both, give me a few minutes and I will snap some pics!

 

[hemi71x]

I have pictures of sway bars in my files.
First one: 67-72 Sway Bar
Second one: 73-76 Sway Bar