Hey Garry,
The rebuilding of an LT95 could be anywhere from $1000 to $4000.

. they are like a can of worms if you open one up and find that they have already been fidddled with
Having said THAT, they are super simple and utterly robust, it's just a problem if some fool has done the wrong thing messing with them before, or it has had enough abuse to require some gears etc, as good quality hard parts are Exxy nowadays.
I would still entertain the thought of a rebuild, but a noisy 3rd gear could be a minor issue, does the gearlever try to hop into neutral on the overrun in 3rd? Is there any noise in 1st and 2nd aswell?
Don't forget the requirement to fit a taper roller set in the transfer case, this alone is worth about $3k to buy all the parts for. There could be a chance of finding a secondhand one, but difficult. I would strongly suggest fitting a TR kit, as this is the only weak point in this transmission.
And the 4BD1T will find it
JC
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