Does both sides.
Ford Thunderbird Years:
1955 (55), 1956 (56), 1957 (57)
Above years shown are used for searches and are not application listings.
NPD Part Number : T-03599-2K Manufacturer Reference #'s: National Parts Depot T-03599-2K,
1955-1957 TBIRD UPPER WINDSHIELD MOLDING
1955-1957 TBIRD WINDSHIELD SIDE MOLDINGS, BOTH SIDES
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.