I'm no where near Nor Cal, but everytime i've smashed a light in it's been cheaper to go the aftermarket/chinese route, then getting a junk yard assembly.
www.carparts.com I've used several times, with decent results, there gmc side mirrors are junk, but for $30.00 vrs $120.00 at the dealership i'll live with it.
Now, there's a coincidence. I just found an awesome place near Sacramento! I have been looking for headlight adjusters and could not find them anywhere.
Here's their info-
Neil, Gary, Ron & Mark
J&W Auto Wreckers
8626 Antelope North Road
Antelope, CA 95843
800-924-9732
916-723-3950
fax 916-723-3953
e-mail sales@jwjeep.comhttp://www.jwjeep.com