USA Standard ring & pinion sets are the right choice to add confidence to your install. USA Standard Gear offers a full line of ring & pinion sets for a variety of common & hard to find applications. USA standard gear offers a standard one year warranty against defects on their ring & pinion sets.
Product Features:- Fits standard rotation Dana Spicer 60
- 9.75" ring gear diameter
- 29 spline pinion
- 12 ring gear bolts
- 4.88 ratio