Rocker Brush & Contour Brush Shock Absorber With Spring

This shock absorber is used on Rocker brushes and Contour Side brushes in the wash tunnel of the wash site. The absorber mounts to the rocker arm and rocker mount base and allows the brush to swing back and forth in a controlled manner without ramming into the side of the vehicle or the side of the mounting equipment. The absorber provides unparalleled durability and prevents shocks from topping out. The super-rugged end mounts have 3/8" blue UHMW plastic bushings in them and have an anti-corrosion coating on them to inhibit rust and prevent bolt seizures. This shock absorber is 24-1/2" long and 3" wide. Included with the absorber is the spring and spring adjuster.