1973 Ford F100, 4x2 or 4x4, Truck.  Original 9" Rear End-Axle Differential Tag., For 3.50 Locking Gears (Traction Lok - Limited Slip). This is an ORIGINAL FORD TAG.   Stamped [ WFE-F   2MC and 3L50  9   357A ]   A Rare to Find Original Tag.  Please email with questions.             081322-13             WE HAVE AN EBAY STORE WITH THOUSANDS OF ORIGINAL and NOS FORD PARTS. CHECK IT OUT.