This part replaces obsolete part #: and 505665321.
Compatibility
This part is compatible with the following machines:
Husqvarna
576235401 (2016-10) Pro Forest Helmet, With Ratchet
577764601 (2016-10) Pro Forest Helmet
505675305 Pro Forest Woodsman Helmet
505675315 Pro Forest Woodsman Helmet
505675505 Pro Forest Woodsman