The item for sale here is an NOS 12 Volt Voltage Regulator. Not sure the interchange on this but believe it will fit most 1960-64 GM, AMC, Rambler and GMC. Please make sure this fits your application.
This is NOS new in the original box. Kind of a cool part as this is an NOS Prestolite part that was repackaged in a Mopar box sold at Chrysler dealers. Found this in an old closed down dealer in a Mopar cabinet filled with tune up and NOS parts. It is part number 8-221, P8-221, and DR-500 (Mopar number).
Shipping is a flat rate of $13.50 in the US, $25.00 to Canada and $35.00 elsewhere. Buy more items from us and we will gladly combine shipping!