Elocker Bearing Kit vs Regular Bearing kit?

[VernySanders]

Is there truly a difference between these two? I rebuild diffs for a living and I'm looking online for a bearing kit, all I see if bearing kits that say for a 3rd gen w/o locker... so does anyone have experience with this? Or at a bare minimum are at least the pinion bearings the same because I'll just keep my side bearings and replace the pinion bearings

 

[96RedRunner]

Just purchased a Yukon locker master rebuild kit and gears from Randysworldwide.com.
They will answer all your questions.

 

[VernySanders]

Just purchased a Yukon locker master rebuild kit and gears from Randysworldwide.com.
They will answer all your questions.

I did a ton of research today and ended up deciding to go with east coast gear supply. Toyota 8" E-Locker Install Kit -MASTER - 27 Spline pinion cheapest price by far. With Koyo bearings as well. Randy's worldwide was running $445 east coast gear supply is $225 I believe.

 

[96RedRunner]

Have done business at ECGS also I wanted Yukon gears over Nitro.