Complete ring and pinion installation kit. Pinion and Carrier shims. Pinion and Carrier bearings and races. This kit uses KOYO bearings along with high quality seals and small parts. Ford E-250 3/4 Ton (1985 – 2005). Ford E-350 1 Ton (1985 – 1998). Ford F-250 3/4 Ton (1985 – 1998). Ford F-250 Super Duty 3/4 Ton (1997 – 2005). Ford F-350 1 Ton (1985 – 1997). Ford F-350 Super Duty 1 Ton (1997 – 1999). The item “10.25 Ford Master Bearing Kit Ring and Pinion Kit” is in sale since Sunday, December 15, 2013. This item is in the category “eBay Motors\Parts & Accessories\Car & Truck Parts\Transmission & Drivetrain\Differentials & Parts”. The seller is “7079rp” and is located in Mason, Ohio. This item can be shipped to United States.