Yessir, it's a homebrew setup similar to WFO's but if you text me I can put you in touch with the guy who cut them for me. Works great and allows me to take the whole spindle/hub out without having to take the hub off the spindle every time. Kind of a rebuildable unit bearing.I forget who makes it, but are you running the oh I don’t know, circa 03ish k2500 front brakes?
Also, snagged a picture of the cooled down diff this morning. No cracked welds!In my bummed-ness, I decided to weld the Dana 60 tubes to the pumpkin like I did on the 14b years ago. Preheated, welded, peened, post heated, and now it's wrapped in welding blankets. No pics, was too smoky in the garage for me to hang around much longer.
I wish Ox made a locker for the 14b. I know they're working on it, though.
I'd be reluctant to go with an ARB, myself. I've seen so many issues with the copper air line inside having air pressure issues. The nice thing about the Ox is that you can force it to engage with a screw if the actuation system fails.