If some one could please tell me the diference between tag numbers. Susch as 828 or the 829? I have an 02 f150 supercrew and the axle is grooved pretty bad. Some of the parts store here don't know anything about the parts they sale. Also I asked for an axle save and they didn't know what the hell it was..if some can correct me it's also kown as a repair bearing or are thy two different items?

 

go to a bearing supply with your old bearing and seal they should be able to fix you up that is where i go in KNOXVILLE,TN.

 

ok..so i think im goino to replace the axle..and have found out that the 829 vs the 828..the 829 is locking..but the spline count is the same..and i think the lgnth is to..so can the 829 axle shaft be used in place of the 828?...im replacing the passengers side (right) side..any suggestions?