Ignition Switch: 1966-67This ignition switch features five pins on the back, identified by a BLACK rear face as shown in the images. It is compatible with 1967 Camaro & Firebird, 1966 67 Chevy II, most U. S. built 1966 67 Chevy full size and Pontiac full size models, as well as 1966 67 Corvette, Chevelle, and El Camino. Designed for original fitment in most 1966 1967 GM passenger car dashboards, it also fits several light commercial vehicles. Not to be confused with the