Wehrli Custom Fab bumper grille for 2015–2019 GMC Sierra 2500/3500 HD Duramax (LML/L5P) replaces the lower bumper opening with a heavy-gauge stainless-steel grille finished in fine-texture black powder coat. It preserves airflow to the transmission cooler while adding protection from road debris and offers a tough, factory-integrated look for heavy-duty trucks.
Wehrli 15-19 GMC Sierra 6.6L LML/L5P Duramax Bumper Grille - Fine Texture Black Powder Coat Finish