Spline count on stock Rear end??

[Tbruz]

1997 Tahoe, 5.7L 2 door 4wd.
I want to have a Eaton TruTrac put in the rear and I'm gathering info and pricing.
I know it has a 3.73 ratio rear end and I know its a 10 bolt.

How many splines are the stock axles, 26? 28? 30???
What is the stock ring size?
Thanks
Tbruz

 

[mattluttrell]

Randy's Ring and Pinion will help you with that if you have questions. They'll even review your order and call to verify you've bought the correct part.

 

[Donnie Yukonie]

For some reason I thinking its a 32 but it doesn't sound right I think I have my splines mixed up with all the information Ive been looking at with SAS

 

[SunlitComet]

stock is 30 for the axle to side gear.