The JEGS 555-60058 ring and pinion is a direct-fit 3.27:1 gear set for the Ford 8.8 in. rear axle. The ring and pinion are precision cut and lapped as a matched pair for correct tooth contact, quiet operation, and dependable power transfer through the differential.

JEGS 555-60058 Ford 8.8 in. Rear Axle Ring and Pinion Features:

• Fits 1979-2014 Ford Mustang
• Fits 1983-2014 Ford F-150
• Fits 1990-2011 Ford Ranger
• Fits 1983-1996 Ford Bronco
• Fits Ford 8.8 in. rear axle
• 3.27:1 gear ratio
• 36 ring gear teeth and 11 pinion gear teeth
• 30-spline pinion
• Standard rotation ring gear
• 8.800 in. ring gear diameter
• 1.625 in. pinion shaft diameter
• Precision cut and lapped as a matched set

JEGS 555-60058 Ford 8.8 in. Rear Axle Ring and Pinion Notes:

• Ring and pinion only; an installation kit is not included
• Crush sleeve, bearings, shims, pinion seal, pinion nut, and ring gear bolts are sold separately
• Professional installation is recommended; correct backlash, pinion depth, and bearing preload must be set during installation
• Follow a proper gear break-in procedure to maximize gear life