greasing up 2nd hand parts

[Dirtbag]

Looking to replace my lower control arms (Figure 8 arms i think ive seen then called as well) on ae101 S/S, with some low k second hand parts i got for cheap, should i be greasing the joints etc before installing them?

[rollaholic]

if they have a grease nipple, then pump some grease into them once they are installed. when you can see the dust boot moving it has enough.

however, i dont think they will have grease nipples, so nothing to worry about.