Need Air Pump Bracket

Need the rear mounting bracket for the air/smog pump on my 82 Reliant with auto transmission. This bracket was only on the pumps used with auto transmissions. They are not found on cars with a standard transmission, only auto trans cars. See #14 on attached diagram.

The part number is 5203348. Earlier number is 4273226. Have tried to find new, but the item has been discontinued And no longer available. I have tried using my long list of sources to no avail.

Will pay cost plus postage. Need ASAP so I can get the car running and off the street. Thanks to All.

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