Thanks Mike!
The information at Rockauto is sometimes misleading. If you look below, the one offered by Standard includes the part number 1995197 wich is the correct number for 1975.
•Standard is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product.
Connector Gender Female
Terminal Gender Male
Terminal Quantity 9
Terminal Type Blade
Alternate/OEM Part Number(s): 1995171, 1995181, 1995196, 1995197, 1995211, 1995224, 1995225, D1509A, D1510A, D1558, D1582, D1584, D1594, D1595, D1598, SWG1422