Z-Wrap/Rocker Brush/Tire Shine Arm Shock with 3/8" Bushing

This shock is used on the Z-Wraps, Rocker brushes, and Tire Shine unit in the wash tunnel. It helps control the motion of the brush arms while the brushes are being used in the wash cycle. It is mounted between the rear shock mount and shock mount attachment on the Rocker brush, between the wrap arm and ladder rack on the Z-Wrap brush, and between the rear frame and main frame on the Tire Shine unit. This shock includes two 3/8" rubber bushings, one on each end. If you notice there is fluid dripping out of the shock, that is a sign the shock needs to be replaced. Shocks should push in smoothly and push out smoothly with some resistance. If this is not the case, that is also a sign the shock needs to be replaced.