You'll no doubt need several kinds of pullers and bearing installers. Some I'm sure can be had over the counter, but others I've found are designed specificlly for a paticular purpose and fit. I noticed in the FSM that many of the same tools used in the transfer case for the Trackicks are used in the manual transmission as well. Not sure if they will work on the Sammy stuff though. Maybe someone who knows Sammy's better could tell you. I do know one thing, It may seem a bit intimidating at first tearing into a manual trans or transfer case but it's really not as bad as it looks, providing you have the right tools.