I think they are the same thread but the spoiler nut has a larger built on washer. I need to find one myself but I think I`m just going to get regular nylon lock nuts and make an aluminum bar to span the two thread posts to discourage someone trying to steal the spoiler. I know a few years ago people were losing their spoilers.
fierofool
SEP 23, 08:49 AM
You might try one of the washer nuts that hold the headlight mechanism in place. There are also similar nuts for the overflow and washer reservoirs.
reinhart
SEP 26, 08:43 PM
I believe I got replacements for the spoiler nuts in the past from the auto parts store in the "Help!" hardware packets.