The Yukon pinion installation kit for 2008–2010 Ford 9.75 in. differentials is prepared to install 2011‑and‑up ring and pinion sets into those housings. When carrier bearings and races are reusable, the kit supplies Timken pinion bearings and races, a pinion seal, crush sleeve, complete pinion shim kit and marking compound with brush to assist in achieving correct preload and gear contact during assembly.
Yukon Gear Pinion install Kit For 08-10 Ford 9.75in Diff w/ 11+ Ring & Pinion Set