The GMC Sierra Tonneau Cover by Tonno Pro is the ideal solution for protecting your truck bed with style and functionality. Specifically designed for GMC Sierra models from 2014 to 2018, this hard fold tri-folding cover combines robust durability with ease of use, making it a top choice for those who need their truck bed both secure and accessible.

This tonneau cover features an exceptionally tough all-aluminum underbody frame that is designed to withstand the rigors of heavy-duty use. The top layer is composed of premium marine-grade vinyl, providing a sleek watertight barrier against the elements. Thanks to its patented design, the Hard Fold cover can endure the toughest environments without scuffing or denting. It’s straightforward to operate; simply unclamp the EZ lock handles and fold the cover towards the cab for quick bed access. For those larger loads, the nylon cab straps secure the cover in a partially open position, allowing for versatile cargo management. Plus, installation is a breeze—requiring less than 10 minutes with no drilling needed.

Features

• All-aluminum underbody frame for superior strength
• Marine-grade vinyl top for maximum weather resistance
• Patented design prevents scuffing and denting
• No-drill installation in less than 10 minutes
• EZ lock handles for easy folding and operation
• Includes cab straps for secure partially open position
• Supports up to 350 lbs when evenly distributed
• Made in the USA with a limited lifetime warranty

Equipping your GMC Sierra with the Tonno Pro Hard Fold Tonneau Cover means investing in security, durability, and convenience. If you have questions or need assistance, please don't hesitate to call us at 512-982-9393 for our Austin, Texas location or 562-981-6800 for our Los Angeles, California area location. Both stores offer expert installation and customization services on-site. For those considering multiple purchases, we're happy to discuss shipping discounts. Elevate your truck's utility with the Tonno Pro Hard Fold Tonneau Cover and enjoy seamless integration with your vehicle’s design.

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