Received the new pulley; was happy to receive it, however, it did not fit the engine system. There is two small disks, spot welded to the timing gear cover,
and the new pulley, was to small to fit over, the disks. However not all is lost! I had a old jeep engine, covered up, outside the shed, and We removes this pulley from the engine, and this pulley, went right on, "Fit like a glove. will replace the new pulley, on the old engine, outside when I rebuild it. So all is well here now!