GMC Sierra 3500 HD Splash Shield Kit - Lower by Wehrli, Heavy Gauge Aluminum, Flat Black. Replace the fragile factory lower cover on 2020–2025 trucks with a durable, powder-coated aluminum panel.

Built for GMC Sierra/Denali 2500/3500 HD (gas or diesel), this lower front cover adds strength, coverage, and protection for the cooling stack and lower engine bay while keeping a clean look. It installs with basic hand tools at OEM points, includes quality flanged hardware and built-in standoffs, and offers more front coverage than GM 84154539. Fine Texture Black powder coat finish. Not a skid plate; not intended for heavy impacts. Confirmed on stock and leveled trucks; call before ordering with lifts.

Features

• Heavy-gauge aluminum
• Fine Texture Black finish
• OEM mounting points
• New flanged hardware
• Built-in standoffs
• Added coverage vs. OEM plastic
• Made in the USA

Questions or ready to book install? Call our Austin, TX shop at 512-982-9393 (TX) or our Los Angeles area shop at 562-981-6800 (CA). We provide installation and customization at both locations.

Considering 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