GMC Sierra 3500 HD Tonneau Cover - BAK - BAKFlip MX4 (GEN 3) Hard Folding - Matte Black - `15-`19
GMC Sierra 3500 HD Tonneau Cover - BAK - BAKFlip MX4 (GEN 3) Hard Folding - Matte Black - `15-`19
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The GMC Sierra 3500 HD Tonneau Cover by BAK, specifically the BAKFlip MX4 (GEN 3), is a premium hard folding option that promises to elevate both the style and functionality of your truck. Finished in a sleek matte black, this cover is designed for models from 2015 to 2019, providing robust protection that integrates seamlessly with your vehicle's body.
This next-generation upgrade is a testament to BAK's commitment to quality and innovation. Constructed predominantly from alloy materials, the cover boasts heavy-duty aluminum top panels and side rails. These elements are fortified with high-density polymer cores, increasing the cover's overall strength by 22% compared to earlier models. Beyond its sturdy build, the BAKFlip MX4 (GEN 3) is fitted with a re-engineered locking system that enhances security against forced entry, making it one of the most secure options on the market. Notably, BAK's patented auto-latching system ensures that once the cover is closed, your cargo is safeguarded instantaneously.
The BAKFlip MX4 is designed to withstand various weather conditions, thanks to its revised EPDM rubber perimeter seals and precision-engineered clamping system. This ensures a tight fit that minimizes weather seepage. The cover's dual-action tailgate seal, extended by 13 percent, offers added protection at the rear while maintaining factory tailgate functionality, no matter the cover's position.
Features
- 22% stronger high-density polymer-reinforced aluminum panels
- Improved security with re-engineered locking components
- Weather-resistant seals and integrated drainage systems
- Heavy-duty aluminum construction supports up to 400 lbs.
- Simple, no-drill installation with redesigned rail and clamp design
- Limited five-year warranty
As an automotive enthusiast, if you’re looking to enhance the resilience and style of your GMC Sierra 3500 HD, the BAKFlip MX4 (GEN 3) is an excellent choice. It combines cutting-edge design with practical functionality. For any queries or if you are considering a purchase, feel free to call us directly at (512) 982-9393 for our Austin, Texas location, or (562) 981-6800 for our Los Angeles, California area location. Both stores offer installation and customization services on-site and we encourage you to visit us. Also, remember to inquire about discounts on shipping if purchasing multiple items.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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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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