USA standard ring & pinion gear set for ’10 & down Ford 10.5″ in a 4.56 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.
- Fits 1999-2010 Ford 10.5″
- 10.50″ ring gear diameter
- 31 spline pinion
- 12 ring gear bolts
- 4.56 ratio
