This authentic manufacturer-sourced part which is specially designed for use with Craftsman equipment. The ball bearings are generally utilized to reduce the friction between rotating parts. The balls or rollers take the load and spin, distributing the weight evenly while the minimal contact area of the ball reduces friction. Unfortunatel...Read morey, over time components will wear out and may begin to fail eventually requiring a replacement. Keep in mind this high-quality bearing is made of durable metal and is sold individually.
This is sold as a set that contains eight washers. These parts attach to the tank and are made out of metal. They are genuine items that are supplied by the original equipment manufacturer for use with Craftsman air compressors. During replacement, it may require a wrench to help install these parts correctly. They will require replacing if they become bent or broken.