wiper parts on realoem?

[stackz]

I'm trying to find the wiper assembly parts on realoem but cant seem to figure out which section they are in.

they arent in the bodywork section which has the exploded view of the rear hatch either.

basically I got an 03 rear wiper arm off an 03 and it doesnt fit my 01. my 01's rear wiper arm is missing some sort of part as I basically just use pressure from the arm to hold the wiper blade in place. the aftermarket blades come with several adapters but none of them fit the wiper arm...there's got to be some weird adapter part that I'm missing...