This Yukon Master Overhaul Kit is for 2000–2007 Ford 9.75-inch housings used with 2011-and-newer ring and pinion sets. It provides Timken bearings and races, seal components, a complete shim kit, pinion nut, thread locker, marking compound with brush and silicone to accommodate the newer ring-and-pinion pairing and supply the parts required for a coordinated rebuild.
Yukon Gear Master Overhaul Kit For 00-07 Ford 9.75in Diff w/ An 11+ Ring & Pinion Set