Motor City Wash Works Super Shiner tire gloss applicator cloth brush section. Brush sections quickly and easily slide on and off of the guide rail so that operators can either rotate brush sections to evenly spread the wear across all brushes, or simply to replace a worn out brush section. Once brush sections are in place, a simple bolt-on locking plate secures the brushes onto the guide rail. Each brush section is 12 inches long, and there are 8 sections per side and 16 sections total to replace the brushes for one entire Super Shiner.