Neck Cup Conversion Kit For Sportster Models


Use this kit to adapt the Antique Springer front forks to a K model or Sportster years 1952 to 1981.

Out of stock

SKU: 36652 Categories: ,


  • Use this conversion kit when installing a Big Twin or late Sportster 1″ neck fork assembly on your early Sportster
  • Allows easy installation of our Hardbody® springers as well
  • Simply remove your existing cups and install these steel cups into your frame neck and you are ready for Big Twin forks
  • Includes Timken® bearings and races





Additional information

Weight 2.25 lbs