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A man closes his DiamondBack HD truck cover to secure the saddle in the cargo bed of his Jeep Gladiator

Protect your gear with the toughest, most secure Gladiator truck bed cover.

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A man closes his DiamondBack HD truck cover to secure the saddle in the cargo bed of his Jeep Gladiator

Built tough so you can enjoy the great outdoors.

When you’re enjoying the outdoors, you need a cover for your Jeep Gladiator that you can rely on so you don’t have to worry about weather or theft.

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A man closes the door of his Jeep Gladiator that sports a DiamondBack HD truck cover

Always be ready to explore.

A DiamondBack keeps you ready at a moment’s notice by keeping your gear secure so you can jump in your Gladiator and explore the unknowns.

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Don’t take
our word for it.

The perfect addition to the Jeep Gladiator. A dry and secure place for gear and valuables when we go topless and/or take the doors off.

Henry from Florida

Awesome product! Easy to install, heavy-duty, and keeps with the aggressive looks of the Gladiator.

Aaron from Michigan

The quality is second to none and the fit and finish are fantastic. After installing it on my Gladiator I can’t think of any other cover that is meant for this Jeep.

John from Virgnia

Why Buy a DiamondBack?

  • Peace of mind A secure truck bed so you don't have to worry.
  • Buy with confidence The last bed cover you’ll buy for your truck.
  • Lifetime warranty The best warranty of any hard truck bed cover.
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