• Designed to fit OEM primary covers on '99-06 Harley Davidson Big Twin models
• Feature a .25"-thick, clear polycarbonate window to your clutch
• The scratch- and discoloration-resistant window is firmly secured and sealed with an O-ring gasket
• The outer cover area is CNC-machined from billet aluminum, then given a brilliant chrome or Stealth black anodize finish
• The derby cover gasket is also included
• For the ultimate in looks and performance, install a Barnett lock-up clutch with your new cover
• Made in the U.S.A.