Hi everyone. I found this site doing a search about my old Timken T-221 transfer case in my 64 K10 suburban. Seems like a lot of good info and people and trucks here. I have info to share also. Need to get the suburban running again as it is just sitting in my back yard looking bad. I bought the truck right out of high school in 1970 from government surplus. It was located in el centro and was going to be used for aerial bombing practice if it wasn't sold. Price, $225. It was in bad shape back then. Those are some good memories for sure! Everybody have a great day wherever you are!