21-00 FRD/LIN

USA Standard Gear replacement ring and pinion gear sets are designed to meet or exceed OEM specification while providing an affordable drivetrain solution. USA Standard Gear employs rigorous in-house quality testing and inspections to ensure its products pass dimensional, material, and fitment testing. Available in a wide variety of OEM and aftermarket ratios, USA Standard Gear ring and pinion sets are ready to withstand the rigors of everyday commuting, trail running, and all types of spirited driving.

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.

USA standard Ring & Pinion gear set for '11 & up Ford 9.75" in a 4.56 ratio

USA Standard Ring & Pinion Gear Set For 11 & Up Ford 9.75in in a 4.56 Ratio

Will work in 2010-and-older vehicles with conversion bearing kit.

Differential Ring and Pinion

Fits 2011 and up Ford 9.75"

9.75" ring gear diameter

12 ring gear bolts

Ring & Pinion Set

31 spline pinion

ZG F9.75-456-11

21-00 FRD/LIN

4.56 ratio