- Replacement Part
- Compete Assembly With Correct Connector Pre-Installed.
- Made In The USA
1966 Nova steering columns without tilt had two possible turn signal switch styles. To tell what style switch your columns has, you must pull it and visually inspect it. If your switch is mostly all plastic, it was made by Guide and uses this replacement turn signal switch. If your switch is plastic with a die cast metal lower, it was made by Boyne stamped BPC, and uses a 85-25877 as a replacement. Please make sure you inspect your switch for correctness before ordering as these switches are not interchangeable for your 1966 Nova.