Don't know if this is where to post this but where can I find my customer a headlight/parklight switch for a 88 alfa graduate spider. Iap didn't carry them..Thanks in adavnce for any info...Got a patiently waiting customer!!
It is hard to say. The switch is fairly simple - just some electrical contacts inside. They can get oxidized & fail to pass electrons. Once you get inside (you'll have to drill out some rivets) the contacts can be cleaned then protected with some dielectric grease.
I have a switch set from an 88 Veloce. Everything works. These things when you can find them new are around $300. I will take $125.00 for this used one if you are interested. Make sure the customer is aware that these things are expensive.