Chevrolet Silverado 3500 HD Splash Shield Kit - Wehrli - Lower, Heavy Gauge Aluminum - Brizzle Blue - `20-`25. Replace the fragile factory lower engine cover with a rigid, Brizzle Blue aluminum shield that adds strength and coverage.

Purpose-built for 2020–2025 Silverado 3500 HD (gas or diesel), this lower shield replaces GM 84154539 and installs at the factory points with basic hand tools. Heavy-gauge aluminum and built-in standoffs support the lower engine bay and cooling stack, delivering dependable protection and a clean look compared to the OEM plastic. Kit includes new flanged head hardware. Made in the USA. Not a skid plate; not intended for heavy impacts or off-road obstacles. For lifted trucks, please contact us to confirm compatibility.

Features

• Heavy-gauge aluminum construction
• Brizzle Blue powder coat finish
• Added front coverage vs. OEM plastic panel
• Uses OEM mounting points; installs with basic tools
• Built-in standoffs for frame mounting locations
• Includes new flanged head mounting hardware
• Confirmed fitment on stock and leveled trucks

Questions or planning a build? Call our Austin, TX or Los Angeles, CA teams—we offer in-house installation and customization. Texas: 512-982-9393 (TX). California: 562-981-6800 (CA).

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

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