2005 manual or 2007 5.9 versions - stay away from 2006 if you need to continue looking.
Just curious why you say to stay away from 2006?
First year of CANBUS communications, sometimes modules don't talk to each other. 06 Cluster has cold solder joints - tach issues. TIPM a problem at times, can't be flashed too many times to resolve over limit shut downs. Lots of wire harness issues, must have been a lot of Tequila flowing on the production lines <img src="https://www.cumminsforum.com/forum/images/smilies/smile.gif" border="0" alt="" title="Smile" class="inlineimg" />