Thick Dana 60 Richmond Excel Differential Ring and Pinion Gear Set Positraction Packages - Ford 9.75” Rear 1999.5-2010 1991-1991 Buick Roadmaster

1991-1991 Buick Roadmaster

Pinion Spline Count: 28

Carrier/Axle Spline Count: 30 or 38

Ford F Super Duty (1988-1997)

9" Ring and Pinion Set by Motive Gear

Thick Dana 60 Richmond Excel Differential Ring and Pinion Gear Set Positraction Packages - Ford 9.75” Rear 1999.5-2010 1991-1991 Buick RoadmasterThick Dana 60 Ring and Pinion Set by Richmond Excel Description Package Includes: (1) Richmond Excel Ring and Pinion Gear Set *Note: Please keep in mind the Dana 60 differentials have carrier breaks. If you are keeping your stock carrier, please choose a ratio that fits within your case break. Excel from Richmond Gear is growing to be the best selling gear on the market today. With such and affordable price, and superior quality, these gear sets are