window questions

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so my windows are just janky right now. noisy loose missing parts etc...ive been looking at replacing/adding these door glass channels and division bars..but im confused. they ask if the window has a frame or not. my driver side does but passenger doesnt. were the glasses for frame and framless different sizes? or can i jsut pull off the driver frame and order the kit for w/o frames....makes sense? someone fill me in..

just to reiterate.. drivers side - frame glass, no channel, no felt
passenger side- no frame glass, channel, no felt