Would someone be able to tell me the diameter and the thread pitch of the studs on an eaton rear end? I am talking about the studs that the inner lugs thread on to on a stud piloted system.

Thanks

 

Are you wanting the specs for the Budd style "dual cap nuts", or DCNs? The inner stud is the same 3/4" x 16" tpi as for the front axle. The DCN threads on to that stud, holding the inner dual, and takes a 1 1/8" x 16 tpi outer nut to hold the outer dual. These are standard pieces that have been in use many decades. Stu

http://truckhub.us/yahoo_site_admin/...f.96161249.pdf

 

And readily available at class 8 truck shops or online in right and left hand threads.

 

Thanks Stu and Bob I will look into that.

 

That's where I bought all my new nuts and caps. L-hand and R-hand. They weren’t very expensive either

Cheers,

Rick