Thrust Bearing Kit

Thrust Bearing Kit Quarter Midget Thrust Bearing Kit Kit Includes: (1) Thrust Bearing (2) Ground Washers Installed between the main spring and the spring seat, the thrust bearing kits purpose is to reduce the friction in the spring when it is compressed. In other words, it keeps it from binding up when being compressed. The thrust bearing kit is designed for 1 5/8? Quarter Midget Springs.