904 Identification

So would I want a rebuild kit for a
3258 would be the final assembly date, June 30, 1970.

So it is likely from a late 1970 model year or 1971 model year car, what is the partial VIN on the passenger side of the case?
So would I want a rebuild kit for a 70 or 71? Mancini has different categories 66-70 or 71-73