This can be a spindle nut kit is needed when you’re replacing factory automatic hubs with WARN hubs on specific vehicles. Designed to suit with WARN Premium hub sets: 28761 and 28771. A spindle nut kit consists of a more than a few choice of washers, bearing locknuts, and bearing adjusting nuts to help with upkeep and or replacements.
For simple hub replacement
Works with WARN hub sets