42102 Automatic Bearing Greaser. Just fill it up with grease and the spring tensioner will keep grease presure on the bearings so you do not have to grease as often.
42102 Bearing Grease retainer (like a bearing buddy)
You may return the item with in 14 days but it must be in as new condition or we will deduct repairs to get parts back to new condition! There is also a 15% restocking Fee ! You will not be refunded you money until the parts are evaluated.