Kirby N - That was the issue I was running into, you mention Yukon other say stay away it's all China now others say Alloy and others G2. There is nothing proven on anything and no REAL company to go with. Kind of unfortunate in all reality, no company really makes any drive train parts in the USA anymore. So that's where the better customer service won me over.
However as an update I have been underwhelmed by the end result. Long story short they do not make the LH axle shaft with rolled splines so it is what it is. I asked for a discount since their product is cosmetically inconsistent, but they said no. So unfortunately I am just going to slap in these shafts since i need the truck over Christmas. (Will have 9 days to play in Southern Utah so will probably wheel at least 5 of those) Anyways would I recommend this company in the end? NO I would not, not for an 8.8 at least. And think I will send them a link to this thread talking about my experiance with G2. Like every other company they make chromoly shafts for a ****ty wobbly Heep 35 but no such stock replacement shaft exists for the full width 8.8. O well. I am friends with a guy that works at Teraflex in my neighborhood so I may go that route with one of their 60's at some point. If I could get $1500-1800 for this current set up 8.8 with gears set up, Detroit locker, new shafts, brake lines, factory sway bar mounts and all converted to the Explorer disc then I would do a 60 tomorrow.
So I pulled the shafts last night, lol awesome breakage.


No bearing hurt or anything. So disassembled the carrier bearings and cleaned, cleaned locker and gear, got all the shattered pieces out of the axle tube, stuck part of shaft out of the locker, diff cover cleaned. So tomorrow I will grind the flange down on the new shafts to fit in the Explorer discs as you saw me do on a lathe with the first set and swap over the wheel studs. Then clean the housing Wednesday and slap it all back together on Saturday morning is what it looks like.
Bummed I didn't just throw them in when I got the shafts. This last snow storm would have been epic wheeling. All my friends went out and had a blast. O well, will think better next time.