2007-2010 Ford 10.5" Rear - Gear Package w/ Master Bearing Kit Ring and Pinions - Chrysler 8.75” 742 Rear 25" ZF 12 Bolt Master

25" ZF 12 Bolt Master Overhaul Kit

5" 12 Bolt rear differential housings when using the older 10

Workhorse FasTrack FT1601 (2002-2005)

Lincoln Navigator (1997-1999

you will look great wearing it

2007-2010 Ford 10.5" Rear - Gear Package w/ Master Bearing Kit Ring and Pinions - Chrysler 8.75” 742 Rear 25" ZF 12 Bolt MasterFord 10. 5" Gear Package Description Package Includes: (1) Ring and Pinion Gear Set (Choose Ratio Above) (1) Differential Master Bearing Install Kit Rigid Axle's aftermarket ring and pinion gear sets are made from heat treated 8620 steel. Our aftermarket gear set is made using a five cut, face milled manufacturing process. Once set up correctly, this will give a square contact pattern on the drive and coast side of each tooth. We are proud of our ring