I have a 1999 Suzuki Grand Vitara that was in an accident. I am going to look at wrecking yards for a drivers side front door and fender. My question is are the doors and fenders for a Grand Vitara 1999 thru 2004 identical? I want to know how specific I have to be.
You're on the right track! All reputable salvage yards use a parts cross-fit program. They are the folks to answer your question.
You can also call Suzuki parts, and ask if the part numbers all match for the model years in question.