We use cookies for analytics, advertising and to improve our site. To find out more see our privacy policy.
Shop Engine Top End Cylinder Heads for Ironhead Sportster
Rocker Arm Shafts Sportster

Rocker Arm Shafts Sportster

  • fits Sportster 1957-1985
  • steel
  • thread: 1/2”-20
  • replaces Harley-Davidson part number HD 17435-57B

These shafts feature 1/2”-20 end cap threads as used by the factory 1971→. If you install them on XL models thru 1970 you will have to purchase late style caps, too.

Phone Service Operator Illustration

Have any questions?

Our service team will be glad to help out: Mondays - Thursdays 08:00-17:00 CET, Fridays 08:00-16:00 CET, Phone: +49 / 931 250 61 16, eMail: service@wwag.com