Are you saying to bought that filter from the Nissan dealership in Beaverton? That is where I live. It looks like they might have that part here: http://www.nissanpartszone.com/parts/ni ... 68225.html
I don't need the spring, and I already cut a new gasket. The old gasket was thin rubber and had ripped, causing my truck to die a parking lot nearby. I cut a new gasket out of 1/8" cork.
Thanks for the part number(s) Andy and Gemmers,