Early Chevrolet Power Steering Box Fittings

General Motors Early Power Steering Box Fittings  5/8 & 11/16 male inverted to -6 AN male, for early GM boxes 1963 to 1982 with female inverted flare seat.

P/N    11765           5/8 & 11/16     
P/N     11740           5/8                  .
P/N     11750            11/16             .