the front wheel bearings,hub and anti-lock sensor ring(where applicable) are one unit and cannot be seperately serviced or replaced.therefore,whenthe wheel bearings are faulty,the entire assembly must be replaced. sealed bearings no greasing or packing necessary...
advance has them for 50 some bucks I think it was replaced mine when I did the suspension. Pretty sure they had to order them but most of the time they get stuff in the next day