N3 Grind Camshafts. Fits Sportster 2004-2021

* Bolt in cam for 2004-2021 Sportsters

* Best performance gains 3500-6500 rpm.

* Compatible with stock valve springs.

* Adjustable pushrods SS930-0023 are recommended.

Tech Tips:-

* Designed as a bolt-in cam set, but should always be validated by the Assembling Technician.

Suggested Additional Purchase:

2006-2021 Models should upgrade to Billet Lifter Cuffs # SS330-0741