Ordered the Agitator Kit. When unpacked, discovered the bolt, bolt washer, and inner cap seal NOT included. Had to order additional parts with an additional shipping charge. Temporarily re-used old parts, lucky they were ok for temp use. The agitator carton arrived without interior packing, so the carton lid was crushed during shipping. Fortunately no damage to the agitator. Agitator Grease is way overpriced, 2oz at most.
The original agitator was really stuck on the spline drive shaft. Used webbing strap beneath agitator and part of gear puller tool pressing against loosened agitator bolt to get agitator free. This was the most difficult part of the whole project.
New parts worked well.