Here's a picture of the speed sensor I have for sale...it has MINOR MINOR boogers on the gear but this did not affect its' operation at all! Works perfectly otherwise. Comes out of an A-568 tranny.
Not a cheap piece, but I'll take $35 shipped in the US.
Almost forgot that this sensor is fairly new...not an original piece that's 14yrs old. :thumb: It *is* a dealer piece though.