Find the right Truck Boxes products for your Toyota Tundra at Upfit Supply.
Also known as "saddle boxes," these popular storage boxes mount against the cab.
![Weather Guard Crossover Tool Box - Full Size Trucks - Standard [4th Gen]](https://upfitsupply.com/wp-content/uploads/127-0-04_PI-300x300.jpeg)
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![Weather Guard Crossover Tool Box - Full Size Trucks - Deep [4th Gen]](https://upfitsupply.com/wp-content/uploads/123-0-04_PI-300x300.jpeg)
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![Weather Guard Crossover Tool Box - Full Size Trucks - Extra Wide [4th Gen]](https://upfitsupply.com/wp-content/uploads/117-0-04_PI-300x300.jpeg)
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![Weather Guard Crossover Tool Box - Full Size Trucks - Low Profile [4th Gen]](https://upfitsupply.com/wp-content/uploads/121-0-04_PI-300x300.jpeg)
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![Weather Guard Crossover Tool Box - Full Size Trucks - Deep [3rd Gen]](https://upfitsupply.com/wp-content/uploads/123-0-03_PI-300x300.jpeg)
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![Weather Guard Crossover Tool Box - Full Size Trucks - Low Profile [3rd Gen]](https://upfitsupply.com/wp-content/uploads/120-3-03_PI-300x300.jpeg)
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![Weather Guard Crossover Tool Box - Full Size Trucks - Extra Wide [3rd Gen]](https://upfitsupply.com/wp-content/uploads/116-3-03_PI-300x300.jpeg)
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![Weather Guard Crossover Tool Box - Full Size Trucks - Standard [3rd Gen]](https://upfitsupply.com/wp-content/uploads/127-0-03_PI-300x300.jpg)
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Also known as "side mount boxes," these boxes mount against the side of the bed rails.
![Weather Guard Lo-Side Truck Box - 41-in L [4th Gen]](https://upfitsupply.com/wp-content/uploads/184-0-04_PI-300x300.jpg)
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![Weather Guard Lo-Side Truck Box - 56-in L [4th Gen]](https://upfitsupply.com/wp-content/uploads/174-0-04_PI-300x300.jpg)
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![Weather Guard Lo-Side Truck Box - 87-in L [4th Gen]](https://upfitsupply.com/wp-content/uploads/164-0-04_PI-300x300.jpeg)
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![Weather Guard Side Mount Lo-Side Truck Box [3rd Gen]](https://upfitsupply.com/wp-content/uploads/164-0-03_PI-300x300.jpeg)
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Also known as "top mount boxes," these boxes mount on top of the bed rails.

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These boxes sit inside the bed of the truck. Be sure to take measurements to ensure fitment.

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This product has multiple variants. The options may be chosen on the product page

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This product has multiple variants. The options may be chosen on the product page

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This product has multiple variants. The options may be chosen on the product page

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This product has multiple variants. The options may be chosen on the product page
These steel drawers sit on the truck's bed floor.

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