SOLD: 07 QT II Front Differential 3.73 gear ratio

[07JeepXK]

I'm very interested in buying this front diff, but I do have a few questions first.

1.) Would this diff still be a suitable replacement even though I have a 2008 commander?

2.) Where would I get a set of the Motive 3.73's for the rear?

3.) What would be a fair price for install?

4.) I saw your post on the other site in which you mentioned some were unable to do the swap due to programming. What programmer is needed to successfully do the swap?

Thanks, Ross

Yes this will work with a 2008. If you had an 05-06 WK or 06 XK you would need a different front driveshaft. As far as the rear chrysler 8.25 Motive gear ring and pinion you can get them online. I'll do some research and find a good priced set for you. For programming you need a hypertech speedometer calibrator to program the computer for the gear swap. This is the only programmer that will work. As far as price for install I'm not sure as I do installs like that myself.