HARDDRIVE OUTER PRIMARY COVER CHROME FITS 95-99 SOFTAILFeatures: Made from rugged die cast aluminum Chrome, Black and Satin black finished available No hardware included Narrow profile primary slim the profile of the motorcycle for sleek look Narrow primary allows shorter riders to have better footing when backing in or out of parking spot. Narrow primary covers require the use of matching derby covers 820 50799 or 820 50798 if not already equipped Fitment Harley Davidson 1998 FXD Dyna Super Glide 1998