1984-1989 Corvette Headlight Knob
November 28th, 2008
Though it may not seem like much, this headlight knob is a great replacement for 1984-1989 Corvettes. Other replacement headlight knobs will require the headlight switch to be removed,

1984-1989 Corvette Headlight Knob
which means the dash has to come out as well. This can be very time consuming and frustrating for something so small as a cracked or faded headlight knob. This newly designed headlight knob will fit onto the original shaft allowing for a quick and easy install.
Now available to purchase online from Zip Corvette Parts:
1984-1989 Corvette Headlight Knob
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- Direct Fit Aluminum Radiators For 1984-2009 Corvettes
I have 1986 Corvette that had a 1985 corvette frontend installed on it and when I went to pick it up, the guy that installed it said he couldn’t get the head lights to open. The head lights just shake up and down when you turn the lights on or when you open them manually and when you turn the lights on they close and just kinda jump up and down. The Corvette was wrecked, which is the reason I had another frontend installed. He said they worked great on the 1985, but for some reason they don’t work on the 1986. Any information would be greatly appreciated. Thanks Billy
Billy,
There is no difference in original 1985 and 1986 Corvette Headlights. I would say that either something is not hooked up correctly or you do not have all original equipment.
Everything is orignal as far as I can tell, both cars had working headlights before the front ends were swapped out, do you have any idea were I might start to look? Somebody told me it might be a bad relay. Can you tell me where the relay might be located? Thanks Billy Dixon
Billy,
There are three headlight relays. All three are located on the driver side in the front fender well under the headlight.