So the cars getting old and the outer CV is now stuck in the hub ? This is an outer CV (1) including boots clamps and grease, This is designed for the Stock axles that have the NTN stamp on them along the large boot surface of the CV. Most will be like this
We need to know if its a LSD or an open Diff or not this is where it gets tricky, every LSD diff axle we have seen have 30 internal splines (This is the spline inside the boot) . The open ones we have seen have been 23 internal splines. This holds true for most but we have seen exceptions to this rule. you can base it on this or just pull it apart and count. If you want to make 100% sure you have a factory axle and want the right end pull the CV off and count the spline.
This is for (1) LSD style outer CV with the 30 internal splines: kit comes with boots clamps and grease along with a new axle nut.