One New Aftermarket Replacement Brake Assembly Fits Case Backhoe Models: 430, 530, 470, 570, 480, 580, 480B, 580B, 480C, 580C, 480D 2Wd, 580D 2Wd, 580D "Non Turbo" 2Wd. Instillation: When Installing Brake Pack Be Sure Housing Is In A Vertical (Stand Up) Position. Install Brake Bands First. This Allows Brake Bands To Center Themselves Upright & Brake Pack To Slide Into Position.