Yukon Gear Spin Free Locking Hub Conversion Kits now available for 2009-15 Ram 2500/3500. Part YA WU-09 (21791) fits 2009 Ram 2500/3500. Part YA WU-10 (21792) fits 2010-11 Ram 2500/3500. Part YA WU-13 (21810) fits 2012-15 Ram 2500/3500.
The Yukon Gear Spin Free Kit replaces the vulnerable and expensive factory unit bearings with tapered bearings and races. The result is easier servicing and increased mileage.
The kit includes: new low profile Yukon Hardcore premium locking hubs, spindles, high strength Yukon 4340 Chrome-Moly outer axles, new wheel hubs, Timken bearings, high quality seals and all hardware for installation.