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4.9 out of 4524 reviews
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2024 Chevrolet Silverado 2500
This is literally the best truck bed cover I've ever owned! It is super secure and keeps my tools and gear completely dry even when going through the car wash. The Tectonic is super versatile, I really like being able to fold it and move it to access the entire bed or remove it to have access to the entire bed when I need to haul pallets of material or large loads. The cover looks great and functions exactly as advertised.
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- Ease of Use
- Strength and Durability
- Ease of Installation
2020 GMC Sierra 1500
I had 2 other bed covers on my truck and the rubber hinges split after a couple of years. This cover is all metal and that will not be an issue in the future.
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2025 GMC Sierra 2500
One seal was damaged during the shipping process.
Further than that, I am very happy with the cover.
It is the best purchase ever!
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2019 GMC Sierra 1500
Have not used it much yet as we have had mainly snow and ice since install! The installation went well! The only difficult task was adjusting the roller bearings! Very hard to re-install them as my hand size wouldn’t allow me to center the nut back onto the shaft!
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2025 Ford F-150
Easy 30 minute install, gives peace of mind knowing that my gear is under lock and key. Looks great and I get double takes from other tonneau owners passing by!
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2024 GMC Sierra 2500
2024 GMC Sierra. Perfect fit for my pickup box. Installation was perfect. Only concern I had was from shipping. The box was beat up and the top had came off. Everything ended up great.
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2026 Chevrolet Silverado 1500
Instructions were amazingly simple and installation was easy. I did installment by myself in less than 30min.
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2025 Ford F-150
Installation was straightforward as described. The build quality seems to be as advertised as well. I’ve owned 2 Diamondback covers and decided to try the tectonic due to its more modular construction and operation, and so far I’ve been happy with my decision to make the change. I’d definitely recommend it based on my experience so far!
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2026 Chevrolet Silverado 1500
The best and most versatile tonneau cover that I have ever seen. Install from start to finish was under one hour "unboxing included." So far the bed has stayed bone dry through the touchless carwash, over 1/4" ice storm and melt, and has had almost 3" of snow piled on it. Can't wait to free up a ton of bed space by deck loading coolers or totes for hunting, fishing, and camping trips.
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2025 Ram 1500
Excellent quality and excellent customer service. I’m glad I did my research and chose Peragon. This is the best bee cover I have ever owned!
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2026 GMC Sierra 1500
Great product. The slide function could be better. It sticks occasionally.
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2026 Toyota Tundra
Cover looks amazing. Loving it so far
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2022 Ford Ranger
I can't rate customer support since I didn't need it. Neither can I rate strength and durability since we only installed a few days ago. But ease of use is great. I bought this as a gift for my husband. He loves it. We waited on our son-in-law for the installation. Thank goodness. We watched and re-watched the installation videos as we were installing and it still took us about four hours. We had one major error/redo. Our back rail was not the same as the one in the video. The side of our rail where you apply the weather stripping was a lot wider than the one in the video. In the video it looks like he applies the weather strip at the base of the side but with our rail that left no rubber to cover the back of bed leaving a gap that would have let water in. We had to heat the strip up with a hair dryer, pull it off, and reapply. All in all, even with the install being a little tricky, we expect it to be well worth it.
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2023 GMC Sierra 1500
Instructions for roller adjusters were vague, but I was able to figure it out.
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2024 Ram 2500
This was purchased for me as a Christmas present and a most pleasant surprise it was. I read the instruction booklet and followed the detailed instructions step by step. If I had a question or concern I would scan the QR code and watch the relevant video to ease my confusion. Allowing for tea breaks the process took a couple of hours. The outcome is a good looking,secure cover for my truck bed that fits perfectly with a sleek low profile look.
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2024 Toyota Tundra
The cover is really a heavy duty and very nice design. The only thing I don’t like, I have to remove my side rail. I was wanting to buy a juggernaut retractable tie down, but you have to install on the side rail. I wish you can design an extension for the rails for 24 Toyota Tundra.
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2025 Ford F-150 Lightning
LOVE. IT.
Super easy install.
Love the look.
And it’s exactly what I was looking for and wanting.
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2024 Ford F-150 Raptor
Love the look of the cover. Along with the fantastic customer service.
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2025 Ford F-250
Great product, very easy to install and no adjustments were needed. Thank you for the great product, well worth the money.
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2025 GMC Canyon
Excellent. Best I can say is it is exactly as advertised. Strong, rugged, and “overbuilt”. Install was a snap.
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