Spindle bearing lock washer for all 4WD model 25 and 27 axles. 1 Required.
This is the flat spindle nut that is used on all 4WD front axles and early rear model 25 full floating rear axles. This is the washer that is put on against the bearing before the first spindle nut goes on. It has the proper tab to keep it from spinning with the bearing. 2 Required per Axle in most cases.
