USA Standard Gear - ZG F10.25-488L
USA standard Ring/Pinion gear set for Ford 10.25in. in a 4.88 ratio
USA Standard Gear ring and pinion sets are designed to exceed OEM specification. All sets receive rigorous in-house quality evaluation to ensure products pass dimensional; material; and fitment testing.
High performance USA Standard gear set. USA Standard uses the latest designs and manufacturing technologies to provide a quiet running gear that is strong and easy to set up. All USA Standard Ring and Pinion sets come standard with a one-year warranty.
- Fits 1993 - 1999 Ford 10.25"
- 10.25" ring gear diameter
- 31 spline pinion
- 12 ring gear bolts
- 4.88 ratio