x3 on the OEM grille, I ran a cheap Chinese grill I pulled at the junkyard; hated it, it fit weird, the brackets for it were broken so I couldn't really tighten it down all the way, overall just a poor product. The original Chevy grill was the same way, cheap knockoff.
I scored an OEM GMC grill and I've never been happier with the quality, solid fit and no cracks anywhere.