New for PST in 2014 Mopar Greasable Pivot Shafts $109 a Set

Hi James:

So I picked up a set of these greasable pivots along with all the other front end goodies for my 73 Duster. Without actually trying to press the shaft into the bushing and the whole works into the LCA, it seems like you can put it all together by hand. I could be wrong but if so, what holds the LCA on the shaft once the car is back together? The Torsion bar? Maybe I'm missing something - can you shed some light on this for me?

Thanks, Larry