Description Trask Performance Assault Series Cam Cover with Window for Milwaukee-Eight Models: TRASK PERFORMANCE Cam Covers are made of 6061 billet aluminum and feature a clear LEXAN window.  They are available for Harley Davidson M8 and Twin Cam engines.  Proudly Made In The USA. Fitment and Part Number Information: 2017-Newer Milwaukee-Eight | Black | TM-018BK 2017-Newer Milwaukee-Eight | Chrome | TM-018CH 2017-Newer Milwaukee-Eight | Raw | TM-018R