GMC Denali 2500 HD Engine Splash Shield - Lower by Wehrli, Heavy Gauge Aluminum, WCFab Grey (2001–2010). This USA-made aluminum panel replaces the fragile factory plastic cover to protect the lower engine bay and cooling stack.

Designed for 2001–2010 GM 2500/3500 HD (GMC Sierra/Denali and Chevrolet Silverado), this shield reuses OEM mounting points and installs with basic tools. It extends front coverage versus the OEM piece, adds proper lower radiator hose support with included brackets, and uses built-in standoffs at frame mounts. High-quality flanged hardware is supplied. Not a skid plate; it outlasts stock plastic but isn’t intended for heavy impacts. Confirmed fitment on stock-height and leveled trucks; lifted suspensions should be verified before ordering. Compatible with gas and diesel HD models. Finished in WCFab Grey. Replaces GM 22781372, 15049191, 15152798, 15745156.

Features

• Heavy gauge aluminum construction
• WCFab Grey powder coat
• Uses OEM mounting points; installs with basic tools
• Includes lower radiator hose support brackets
• Built-in frame standoffs

Questions or ready to plan an install? Call our Austin, TX or Los Angeles, CA area teams—we offer installation and customization at both locations: 512-982-9393 (TX), 562-981-6800 (CA).

If you are considering multiple items, please contact us for potential shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov