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WHALEMOTOR

Hard Folding Truck Bed Tonneau Cover Compatible with Chevy Silverado & GMC Sierra 1500(2007-2026) 2500 3500 HD(2007-2019) 6.6 ft Standard Box(NO CarbonPro Bed), Tri Fold Style

  • Based on 518 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Oct 21
Order within 15 hours and 21 minutes
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Style: Hard Folding


Size: 6.6ft for 07-26 1500&07-19 2500 3500


Features

  • Vehicle Fitment: (FIT multiflex tailgate but NO Carbonpro Bed)Custom-made to fit 2007-2026 Chevrolet Silverado and GMC Sierra 1500 6.6ft (78.9") standard bed, also fit 2007-2019 2500 3500 HD, ensuring a snug and secure fit.
  • Fiberglass Material: This material is chosen for its strength and ability to withstand harsh weather conditions, ensures longevity and resistance against wear and tear, even hailstorms won't leave any dents.
  • EZ Install&Remove: Designed for easy installation without requiring complex tools or modifications to the truck, come with a clamp-on & no-drill installation process, allowing for hassle-free attachment and detachment.
  • Added Security: With durable and tough construction, reinforced hinges and strong latches, locking mechanisms ensure that the cover remains securely closed at all times, making it challenging for thieves to compromise the cover.
  • Enhanced Fuel Efficiency: Sleek and aerodynamic design resulting in improved gas mileage, remains stable even at highway speeds, without any flapping or bouncing compared to soft top covers.
  • What You Get: An extra weather striping, a hard top tri-fold cover with 6 clamps, 60 months warranty.

Description

Fits Chevrolet Silverado & GMC Sierra 2nd Gen(2007-2014)/3rd Gen(2014-2019)/4th Gen(2019-present) all trims as long as the bed size is 6.6ft (standard box), fits multiflex tailgate, does not fit CarbonPro Bed. How much does the product weigh and is it easy to install? The installation is easy and tools-free, however, considering the product is quite large and heavy, weighing approximately 70 lbs, it is recommended to have 1 to 2 adult males to complete the installation. When the tail gate is locked can the cover be lifted? No, it cannot, the cover can't be opened from the outside if you fasten the clamps from the inside. Whalemotor is an autoparts brand that takes inspiration from the killer whale, one of nature's most amazing creatures. We combine intelligence, agility, and sociality to create parts that enhance your vehicles' performance and appearance. Our products include towing mirrors, tonneau covers, storage boxes that are designed to be smart, versatile. Whether you want to tow a trailer or protect your cargo, we have a part that fits your needs. Whalemotor, a trusted provider of high-quality aftermarket automotive parts and accessories. Enjoy a streamlined appearance while protecting your cargo from the elements.

Brand: WHALEMOTOR


Style: Hard Folding


Exterior Finish: Fiberglass


Material: Alloy Steel, Fiberglass


Lock Type: Tailgate


Brand Name: WHALEMOTOR


Manufacturer Part Number: WMTC-3038


Unit Count: 1 Count


Number of Packs: 1


Manufacturer: WHALEMOTOR


Automotive Fit Type: Vehicle Specific Fit


Number of Items: 1


Included Components: A hard folding Tonneau cover


Item Type Name: Hard Tri-Fold


Model Number: Hard Folding


Manufacturer Warranty Description: 5 years manufacturer warranty


Material Type: Alloy Steel, Fiberglass


Lock Type: Tailgate


Style Name: Hard Folding


Exterior Finish: Fiberglass


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • The best hard top cover for the price!
Style: Hard Folding Size: 5.8ft for 07-26 1500
Review Image by Alyssa H.
Review Image by Alyssa H.
Review Image by Alyssa H.
Review Image by Alyssa H.
Review Image by Alyssa H.
I don’t normally write reviews but this product surpassed my expectations and after considering a number of higher priced options and going with this one, I’d hoped I could save someone else some money, too. This product came well packaged with clear instructions and was easy to install on my 2026 Chevy Silverado 1500 LTZ crew cab with a 5’8” bed. Also, I have a multi-flex tailgate, and it fits perfect. The only this is that the automatic tailgate won’t fully drop you’ll need to help it down due to the waterproofing seal. It doesn’t stick in a harmful way, just something to be aware of. I would take the extra time to make sure that you shimmy it to the right spot to ensure there are no gaps and it’s truly water tight, which I was able to do with the amount of sealing tape they included but I’m keeping some extra in the truck in case any issues arise when I’m on the road. I installed it myself in about 20-30 minutes and if you’re reasonably handy, you could too. It might be easier to place with another person, but it is easy enough to move by yourself if needed. It looks really sleek and has the strength to place things on top of the bed cover while loading. I would recommend purchasing some bed rail stake caps to ensure you’re truly water tight and there are no gaps. My only complaint is that the clamps are mostly plastic and I worry about their longevity but the company includes a number of replacement parts already (clamps aren’t one of them). You could easily remove it and store it if you would like to have a full uncovered truck bed for something. Overall, I really don’t believe there is a better cover out there at this price point and after looking at what feels like a million other options, I genuinely feel like this is the best one! ... show more
Reviewed in the United States on June 1, 2026 by Alyssa H.
    • Excellent Product
Style: Hard Folding Size: 6.6ft for 07-26 1500&07-19 2500 3500
Review Image by Richard D. Stinson
Review Image by Richard D. Stinson
I have been using this cover since October 2025 on my 2016 Silverado 2500HD. I wanted to test it thoroughly before leaving a review, especially since I use this truck for construction and open the bed multiple times a day. The installation was easy, taking only about 15 minutes, and the fit is perfect. The bed has remained dry, even through a Rocket carwash that I use at least three times a week. I initially experienced a small leak between the cover and the tailgate, but it was easily resolved by tightening the latches. If you are looking for a solid, reliable cover for your truck, I highly recommend this one. It looks great and performs flawlessly. ... show more
Reviewed in the United States on January 11, 2026 by Richard D. Stinson
    • Quality and value.
Style: Hard Folding Size: 6.6ft for 07-26 1500&07-19 2500 3500
Great cover. Easy install. Great price. Just need another person to set it on top of the bed. Looks good. No leaks. Customer service is excellent. Had a question and they were quick to reply. Note, Amazon says won’t fit a 2026 GMC Sierra 1500 standard bed but fits great. Thumbs up.
Reviewed in the United States on July 4, 2026 by Lcgpjs
    • Great for the price but not perfect.
Style: Hard Folding Size: 5.8ft for 07-26 1500
Review Image by Amazon Customer
Review Image by Amazon Customer
Review Image by Amazon Customer
Review Image by Amazon Customer
Definitely heavy duty, this baby has some weight to it. 2025 Chevy Silverado, it fits, but it isn’t a perfect fit. You the corners over the tailgate hang over a bit. For the price I’d say it’s worth it if you can get past that. Easy to put on, did it by myself. The longest part was alignment, all together it was maybe 30 minutes. It’s hasn’t rained and I haven’t been through a car wash yet so I’m not sure about how it keeps moisture out. ... show more
Reviewed in the United States on September 23, 2026 by Amazon Customer
    • Excellent Purchase!
Style: Hard Folding Size: 5.8ft for 07-26 1500
Hard Tri-fold cover fit 2022 (refresh) Silverado 1500 short bed with multigate well. No issues with tailgate opening/closing. It has rained several times since it's been on and I haven't seen any water in the bed. Most of the time I don't even have the last panel latched down (Makes getting things in & out easier). Maybe some crazy sideways storm, or a car wash would sneak some moisture in, but I haven't had any issues. A small piece of the hard plastic seam piece came chipped, but nothing significant. Does not affect functionality. That's why it's only 4 stars. Cover came with pins to lock latches in place. Latches work well. I'll probably add thread locker as an added measure, though seems unnecessary. I've also walked across the cover several times (170 lbs), with no concern. Pretty solid really. Overall, seems like it's relatively good construction and quality. Especially considering the cost difference from name brand covers. Looks sharp, it's easy to remove/reset, and gives a little boost to gas mileage. Hopefully it last a long time! *Edit* - This cover has been amazing! No signs of wear after a year, even after several hail storms. It's just as good as the name brand ones, at a fraction of the cost. ... show more
Reviewed in the United States on July 19, 2025 by guinness
    • Dangerous
Style: Hard Folding Size: 6.9ft for 20-26 2500 3500
First the foam corner pieces fell off within 2 weeks. 6 months later the entire thing flew off the truck while I was driving. It was closed and locked. My truck is bent where the locks were attached
Reviewed in the United States on October 14, 2026 by AMV Interiors & Construction
    • Quick and easy installation
Style: Hard Folding Size: 6.9ft for 20-26 2500 3500
If you are looking for a affordable bed cover, look no further. I have searched for the right cover, and came across some expensive options. I took a chance on this cover, and I am happy that I did. Not only was this cover inexpensive, but was extremely easy to install. Install was approximately 15 minutes. The cover fit right, and looks good as well. I have taken my truck through the car wash, and through the rain. It has not leaked. I would recommend this cover. ... show more
Reviewed in the United States on April 25, 2026 by Patricia Taylor
    • Meh?
Style: Hard Folding Size: 6.6ft for 07-26 1500&07-19 2500 3500
It does fit and was easy to install. It also leaks. Not bad enough for me to return as my attitude is, if it's in the bed of your truck, it may get a little wet. I don't like that the straps hang in the bed when using the cover. I added Velcro to help with this. Instructions suck, but it was easy enough to figure out. It is an exact fit with no wiggle room, measure carefully. I will keep it as the good outweighs the bad and the price matches the quality ... show more
Reviewed in the United States on August 22, 2026 by H. Perry

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