I am trying to find some 4:10 - 4:11 gears for my truck but don't know what fits.

Gears are for a 96 F250 351 4x4 with a full floater. From what I seen so far the rear is a dyna 60? and front is dyna 50? Do all dyna 60 ring and pinion gears fit even if from ford, chevy, dodge? Same with dyna 50's?

Couldn't find a tag on the front, only a big 50 stamp on the bottom of the case. The rear tag reads: S 125 N
S? . 55 10 26 B(8?)05

Thanks in advance!

 

If the rear is a full floater, chances are it is a DANA60. If the front says 50, then its a DANA50. I believe but dont quote me, that all Dana60 r/p gears will fit no matter what it is in. I dont know anything about the Dana50.

 

The Rear Is A Sterling 10.25 And The Front Is A Dana 50 Ttb. You Need To Get The Right Gears For What You Have. 4.10's Came In These Trucks So They Should Be Easy To Locate.