Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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$419.99 pair
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Features, Description, Reviews, Q&A, Specs & Installation
Side Step Finish | Black |
Side Step Type | Fixed |
Durable Side Protection. These Running Boards are a rugged and functional upgrade for your 2020-2025 GMC Sierra 3500 HD Crew Cab. Designed to enhance convenience and safety, they provide a secure step surface to help you and your passengers enter and exit the cab with ease. With a 5-inch wide platform and a tough aluminum construction, these boards also offer valuable protection from road debris and minor impacts.
Construction and Appearance. Built from corrosion-resistant aluminum, the running boards feature a matte black finish that complements the truck’s rugged look. This durable coating helps resist rust and wear over time while maintaining a clean appearance. Their solid build ensures long-term strength even under heavy use, making them ideal for harsh climates and demanding job sites.
Installation. These running boards are designed for easy installation and come with all necessary hardware. No drilling or major modifications are required thanks to their bolt-on configuration and custom-engineered fit. The provided mounting system allows a secure and stable attachment, offering a hassle-free setup for DIYers or professionals alike.
Application. This Running Boards set fits 2020-2025 GMC Sierra 3500 HD Crew Cab models. Perfect for enhancing the look and accessibility of your truck, they also add an extra layer of protection to the vehicle’s lower sides, especially useful in off-road or work conditions.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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