1957 Ford Thunderbird Carburetor Secondary Vacuum Diaphragm, For Holley 4 Barrel 4150 Carburetor, 312 V8
Item EK-66-29974-1
Eckler's no longer carries the 1957 Ford Thunderbird Carburetor Secondary Vacuum Diaphragm, For Holley 4 Barrel 4150 Carburetor, 312 V8.
Please check out 1955-1957 Ford Thunderbird EFI Conversionsfor an updated selection.