link to 2004 SD build sheet?
you can go to www.kbb.com to find the codes.
I know that much for sure.
(you'll come to a main page and in the right column select "new vehicles", and the rest is self-explanatory. After selecting the proper make, model, and style, clik on the red tab that says "options" (about 2" down) and you'll have the area to "build" it as desired, with all the build-codes right there.
hope that helps!


