GMC Denali 3500 HD Engine Splash Shield Kit - Lower - Wehrli - Heavy Gauge Aluminum - Chevy Orange - 2011-2019. Replace the fragile factory plastic lower cover with a durable aluminum panel finished in bold Chevy Orange.

Built by Wehrli Custom Fab (WCFab) for 2011-2019 GM Silverado/Sierra and Denali 2500/3500 HD gas and diesel models, this USA-made lower shield protects the engine bay and cooling stack while providing more front coverage than OEM. It installs using factory mounting points with basic hand tools, includes new flanged hardware, and integrates lower radiator hose support and frame standoffs. Note: this is not a skid plate; it offers improved protection compared with the stock plastic but is not intended for heavy trail impacts. Confirmed fit on stock and leveled trucks; for lifted suspensions, please contact us to verify compatibility.

Features

• Heavy gauge aluminum construction
• Chevy Orange powder coat finish
• Uses OEM mounting points; easy installation
• Lower radiator hose support brackets
• Added front coverage vs. OEM
• Includes new flanged head hardware

Have questions or ready to schedule? Call our team for help or to book installation and customization at our Austin, Texas or Los Angeles, California area locations: TX 512-982-9393, CA 562-981-6800.

Purchasing multiple items? Contact us for possible shipping discounts. We install on premises at both locations.

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