Modern parts stores generally don't know squat. You have to find the "one guy" (or girl!!) who knows their stuff. There is an ADJUSTABLE one that should be listed, I don't know the part no. Get the parts people off their *** and away from the computer and get into the PAPER "illustrated guide." In fact you used to be able to download the NAPA one
See if this works
https://s3.amazonaws.com/pageturnpr...745072559509_NAIPG16IgnitionElectEmissIPG.pdf
Came from here
http://www.napaechlin.com/en/catalog/pdf-catalogs/
Painless shows it down this page, likely over priced.........15 bucks
Dodge Durango Light Switches – CARiD.com
"What I'd try" is look one up for a
1960-1972 Chevy/GMC Truck Brake Light Switch,Without Cruise,
Chevelle, El Camino,Camaro,1960-1972 Truck
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