From my limited experience- if you are not building a high performance vehicle, which is hard to do with a low HP 6.2, most any name brand is perfectly fine. You probably would be best to stay with stock type replacements. If you have not taken yours apart yet to see what is actually worn and due to your location I think you should get a complete kit with clutches, steels, gaskets, bands, and bearings. Many of the bearing are pressed in so you may need to visit a shop for assistance. I would also recommend that you replace the Torque Converter while you are at it- make sure that it is 6 puck diesel application. You also need to get the ATSG rebuild manual.