I'm gettin the razzi spoiler painted from razzi.com I think that's it.. My car is galaxy silver.. What would it be for the alero? Are the paint codes the same and color? 519F That's galaxy silver paint code.

You can find the paint code by looking underneath the board that covers the spare tire. It has the number on their somewhere.

what you found is the "wa number" and that`s fine but you also need to give the paint code
so look undere neath the spare tire cover and look for the third to last set of numbers should look like this ie: 12u 13u 56u
i believe yours is 12u wa 519 or it`s 13u forgot
but that what you want to look for