Harley Evolution Big Twin Rocker Cover Spacer (OEM Casting #17520-85)
OEM casting with the Factory casting number present. In chrome finish, Factory references indicate OEM #17529-84A, correct for Evolution Big Twins from 1984-91. The same part number is indicated for front or rear use.
Chrome is bright and clean, but we are noting normal light scratches and some minor blemishing. Otherwise a fairly clean-showing cover.