The Yukon Spin Free locking hub conversion kit for 2012–2017 Dodge 2500/3500 replaces factory unit bearings with tapered bearings and includes premium locking hubs for quick engagement between two- and four-wheel drive. The kit supplies new hubs, spindles, bearings, seals, hardware and high-strength 4340 chrome-moly outer axles to lower maintenance and improve fuel efficiency.
Yukon Gear Spin Free Locking Hub Conversion Kit For 12-15 Dodge 2500/3500