The quick connect fitting going on to the slave cylinder has some kind of white plastic ring used to pop of the fitting. It appears whoever put the new clutch and master cylinder in my car before i bought it forgot to put it bak on. My question is does anyone have a part # for the white plastic ring? or how could i go about getting the fitting of. I went to the gm dealer and he could not find the fitting on his diagram. Please help. thanks.