A couple years ago when I had my truck apart for a NV4500 and hydroboost brake swap I had the grill out while plumbing a p/s cooler. I figured it would be a good time to get rid of the totally awesome 80’s tube grill and go back to a stock grill since everything was off anyway. I went through the same issue trying to figure out what color to paint the grill and bezels. In my case I first painted the grill and bezels with Summit Racing Argent wheel paint but everything looked too bland and dull so I repainted everything with satin black which I think looked a lot more appealing. It may not be the OEM appearance for this exact truck but it looks cool and comes very close to matching the appearance of the “Sport” model trucks of this year.
Sorry for the poor pictures but the truck was still in surgery at this time.