Does anybody knows how much it would cost to install the arb locker for the rear dana44 in socal? I already have my gear changed to 4.88, now just need to install the locker. Any help would be appreciated

 

Same as having the gears changed. They have to be reset since the locker is the carrier. I would expect $4-500 for the labor at a proper shop.

 

It might cost slightly more than doing gears. Modifications to the housing are required, which should only take about an hour or two. It also depends if you already have your air compressors installed with the lines running close to the housing. If you have the shop install your air and run the lines it could get pretty expensive depending on the complexity of the air system.