Originally Posted by idiot magnet
Have you checked into this thoroughly?
From looking at a D35 LSD carrier I don't think you can fit this in there. I believe you need the standard D35 carrier and then you install the 92-0435-2725 locker into that which will give you the locker and LSD features that it lists in it's features.
Send an email to powertrax to verify this.
I've already consulted extensively with Stan from Jeeperformance, who will be doing the installation, and we agree this is the part. The TJ I have already has an LSD, so most lunchbox lockers will not fit. This particular one allows you to add a locker to a diff that already has LSD.
Richmond, who makes Powertrax, was apparently sold, so its hard to get answers and find the actual part itself. Their website has an application guide that states that this part is what goes in a D35 with LSD. See link below.