GMC Sierra 3500 HD Tonneau Cover - Undercover - Ultra Flex - Matte Black - `20-`26
GMC Sierra 3500 HD Tonneau Cover - Undercover - Ultra Flex - Matte Black - `20-`26
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The GMC Sierra 3500 HD Tonneau Cover - Undercover - Ultra Flex - Matte Black - '20-'26 is the perfect accessory for enhancing the functionality and security of your truck bed. Crafted with cutting-edge technology and innovation, the Ultra Flex cover takes truck bed protection to a whole new level, ensuring both style and utility with its matte black finish.
Designed for ease and convenience, this hard folding truck bed cover is equipped with a dual action tailgate seal that allows for effortless operation. You can close the tailgate with the cover in any position—open or closed. The Ultra Flex boasts multiple riding positions, offering full access to your truck bed without compromising on weather protection when closed. Installation is a breeze with its easy clamp-on application and newly designed L-Rail system, making it simple to attach or remove. For added peace of mind, the cover is backed by a generous 5-year warranty, making it a wise investment for anyone looking to protect their vehicle.
Features
- Matte black finish for a sleek, modern look
- Dual action tailgate seal for seamless operation
- Multiple riding positions for versatile use
- Weather protection in fully closed position
- Easy clamp-on application with L-Rail design
- 5-year warranty for added security
- High-density aircraft-grade aluminum construction
- Dual bed rail lighting system
- Premium powder coat texture
Transform your GMC Sierra 3500 HD by adding the unmatched protection and style of the Undercover Ultra Flex Tonneau Cover. If you have any questions, feel free to call our dedicated customer service team. We have locations in Austin, Texas and the Los Angeles, California area, where we offer installation and customization services to help tailor your purchase to your exact needs. Contact us at 512-982-9393 (TX) or 562-981-6800 (CA). Also, if you're considering purchasing multiple items, let us know for possible shipping discounts. We look forward to serving your automotive needs and are ready to install your purchase on-site when you visit either of our locations.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Need Assistance?
We're here to help!
Call us at 512-982-9393 (Austin, TX) or
562-981-6800 (Signal Hill, CA)
and get assistance from one of our sales team members!
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