N00B here. Apologies if I am doing this wrong but, I am frantic. I have been trying to locate part number(s) for the intermediate shaft "carrier" bearing. I recently put new struts, axles, pins and bushings to extend the life of my 2008 LS NOX. Upon so doing it has developed an initial acceleration vibrational shudder at the intermediate shaft beaing. I am confident in my diagnosis because I have meticulously isolated the feel and origin of the shudder. I also had the Mrs. cycle the park, reverse, neutral and drive while listening and observing the axle bearing. Or, to be more accurate, the shudder probably existed before replacing the other compnents and is now more pronounced as a result. At any rate I have been searching online for several hours for a parts list or diagram with descriptions for the intermediate shaft and its components. Plenty of places to buy the complete assembly and/or just the shaft but, none -that I can find- to buy the bearing and the trans seal. Any constructive advice will be appreciated.