RING, PCV ID Tag, repro, Fits on PCV valve, white plastic with red printing, Autolite EV-50 C6AZ-6A666-B
Manufacturer Reference #'s: DF0991,
1967-1970 MUSTANG 390
1967-1969 COUGAR 390
WARNING: This product can expose you to chemicals including lead and DEHP, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.