Yukon’s 10.5" Ford ring-and-pinion kit in 4.11 ratio supplies a complete gear set and master install package with Timken‑grade components and necessary small parts. Intended for Ford 10.5" carrier cases with 12‑bolt rear cover and 12‑bolt ring gear, it includes the specified inner pinion bearing and race and streamlines differential rebuilds while benefiting from Yukon’s lifetime Y.E.S. Plan protection.
Yukon Gear 10.5in Ford 4.11 Rear Ring & Pinion Install Kit