Up for sale is one (1) NOS (New Old Stock) Mopar 1962-73 Chrysler ALTERNATOR SLIP RING (also known as a Collector Ring), Part Number 2586512. Excellent part, with all components and in the original Mopar box (box has some shelf wear). For rebuilding Mopar alternators produced from 1962 through 1963. Price is $45 plus shipping. Part is located in Northport, NY.