dart disk/upper A arm bush question

Such a wonderful pic of the new bushings you took. NOT. From the looks of it, those are the type bushings that reuse the old sleeves.
apologies for pic, i took two one of bushes but stoopid pc not recognise, will re do, reason i dont think will fit is this, i cut the old rubber ones out of a arm, what im looking at on A arm is a tube which is part of A arm<or does this need pressing out too:violent1:>, now holding the new bush with metal sleeve cannot see even with vice /press it going in........the rubber on inside of new bush however does but this shouldnt be right cutting metal sleve and taking rubber out, apologies :prayer:if this sounds real spastic of me!