NOS Delco Remy dimmer switch, PROPER PLUG TYPE, listed to fit:
56 to 62 Corvette
59 and 60 Oldsmobile
Part # 1997023 Stamped Delco Remy 2283630 MADE IN USA.
Never installed, from a dealership that closed it's doors in 76. Real Deal OEM NOS Part. Not Used, Not Replacement Stock NORS, Not Aftermarket.