The Yukon Gear & Axle 11.25-inch Dana 80 thin 3.73 rear ring-and-pinion kit with 35-spline posi combines a thin-design 3.73 11.25" gear set, a 35-spline Yukon Dura Grip limited-slip and a Master Install package. It includes bearings, seals and the small parts needed for rebuilds that require the thin ring design and fits 10‑bolt rear cover applications with 12‑bolt ring gears. Yukon supports the kit with testing and Y.E.S. protection.
Yukon Gear 11.25in Dana 80 Thin 3.73 Rear Ring & Pinion Install Kit 35 Spline Positraction 4.125in