To pipes. (4). Studs that screw into manifold. Does both sides. Correct original thread sizes.
See T-5248-1XK for nuts and washers.
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-5248-2XK Manufacturer Reference #'s: 353409-S, 88413-S
1955-1957 TBIRD
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.