In another review, the rattle met with a lot of disapproval. I agree on the type of rattle. I anticipate that properly functioning PCV full flow circulation will greatly reduce and hopefully eliminate the noise character. I have yet to return the replacement strut seal covers to experience the above hassle at work. Chrome looks 3* worthy. Whether the stamped parts are separated is another test statement, here too we have to wait and see. The eyelet is not included. Update +1: After installing the covers and test riding the CST/10 there is NO audible rumble. The PCV vacuum is enough to pull the valve back so there is no squeaking/popping.