I just did one side on my Trooper and the Napa half shaft was a 6 ball CV. Came with the outer CV greased and sealed and the inner ready to install. Napa claims to have a "lifetime warranty" on them as well. So you can bet your butt I will be returning this one if it breaks or if a boot cracks. I even asked them if a cracked boot is covered and they said, "yes". The shaft from Napa was pretty heavy duty and felt stout, basically it felt the same as the stock shaft so I think it is a decent product. I plan to get the DOR Diff Drop bracket and replacement cross member eventually, as well as the Indy4x HD tie rods and upgraded ball joints. Right now I just don't have the flow...Originally Posted by chaz255
Bart
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