1963-1966 Ford F100/600, N500/600 Truck.         NEW OLD STOCK Drivers LH Left Side WINDSHIELD WIPER MOUNTING ARM & PIVOT SHAFT ASSEMBLY.  The Arm is Stamped LEFT. The Ford master parts catalog calls the Arm out for LH side for 1963, and RH Side for 64-66. Please ensure this is correct for you before purchasing.    This is an ORIGINAL FORD NOS PART.   Brand New.  Excellent Condition. Impossible To Find NOS. Please email with questions.                     040224-17             WE HAVE AN EBAY STORE WITH THOUSANDS OF ORIGINAL and NOS FORD PARTS. CHECK IT OUT.