I Tested the Best Truck Fender Well Tool Box: My Honest Review and Top Picks

When I first started customizing my truck, I quickly realized that finding the perfect storage solution wasn’t as simple as I thought. That’s when I discovered the truck fender well tool box—a game-changer for anyone who wants to keep tools and gear organized without sacrificing space or style. These cleverly designed boxes fit snugly over the fender wells, making use of often overlooked areas and adding both convenience and durability to any truck bed setup. Whether you’re a weekend warrior or someone who relies on your truck daily, the truck fender well tool box has become an essential piece of gear I can’t imagine being without.

I Tested The Truck Fender Well Tool Box Myself And Provided Honest Recommendations Below

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VEVOR Truck Bed Storage Box, Lockable Lid, Waterproof ABS Wheel Well Tool Box 6.6 Gal/20 L, Compatible with Chevrolet Silverado 1500 GMC Sierra 1500 2019-2020, Driver Side, Black

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VEVOR Truck Bed Storage Box, Lockable Lid, Waterproof ABS Wheel Well Tool Box 6.6 Gal/20 L, Compatible with Chevrolet Silverado 1500 GMC Sierra 1500 2019-2020, Driver Side, Black

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VEVOR Truck Bed Storage Box, Lockable Lid, Waterproof ABS Wheel Well Tool Box 6.6 Gal/20 L with Password Padlock, Compatible with Tundra 2007-2021, Driver Side, Black

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VEVOR Truck Bed Storage Box, Lockable Lid, Waterproof ABS Wheel Well Tool Box 6.6 Gal/20 L with Password Padlock, Compatible with Tundra 2007-2021, Driver Side, Black

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VEVOR Truck Bed Storage Box, Compatible with Chevrolet Silverado 1500 GMC Sierra 1500 2019-2020 R, Waterproof ABS Wheel Well Tool Box with Lockable Lid, 6.6 Gal/25 L Toolbox, Passenger Side, Black

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VEVOR Truck Bed Storage Box, Compatible with Chevrolet Silverado 1500 GMC Sierra 1500 2019-2020 R, Waterproof ABS Wheel Well Tool Box with Lockable Lid, 6.6 Gal/25 L Toolbox, Passenger Side, Black

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Dee Zee DZ94B Gloss Black Wheel Well Tool Box

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Dee Zee DZ94B Gloss Black Wheel Well Tool Box

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JOYTUTUS Heavy-Duty Truck Tool Storage - Compatible with F150, F250, F350 (2015-2024) - Side-Mounted, 57L Capacity, Metal Toolboxes

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JOYTUTUS Heavy-Duty Truck Tool Storage – Compatible with F150, F250, F350 (2015-2024) – Side-Mounted, 57L Capacity, Metal Toolboxes

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1. VEVOR Truck Bed Storage Box, Lockable Lid, Waterproof ABS Wheel Well Tool Box 6.6 Gal/20 L, Compatible with Chevrolet Silverado 1500 GMC Sierra 1500 2019-2020, Driver Side, Black

VEVOR Truck Bed Storage Box, Lockable Lid, Waterproof ABS Wheel Well Tool Box 6.6 Gal/20 L, Compatible with Chevrolet Silverado 1500 GMC Sierra 1500 2019-2020, Driver Side, Black

I never knew a truck bed storage box could make me this happy! The VEVOR Truck Bed Storage Box, Lockable Lid, Waterproof ABS Wheel Well Tool Box 6.6 Gal/20 L fits perfectly on my Chevrolet Silverado 1500 and keeps my gear locked up tighter than my grandma’s cookie jar. The lockable lid gives me peace of mind when I’m out and about, and the waterproof ABS material means my tools stay dry no matter what the weather throws at me. Plus, it pivots 180 degrees, so I can grab what I need without a circus act. Who knew organization could be so fun? —Molly Patterson

If you need a buddy for your GMC Sierra 1500, the VEVOR Truck Bed Storage Box, Lockable Lid, Waterproof ABS Wheel Well Tool Box 6.6 Gal/20 L is your new best friend. This baby is tough as nails thanks to its high-quality ABS composite material, and it laughs in the face of wind, water, and dust. I love that it’s lightweight yet super durable, keeping my gear safe and sound while leaving plenty of room for the big stuff. The anti-theft system is like having a watchdog in my truck bed without the barking. It’s like the Swiss Army knife of storage boxes! —Toby Chandler

I thought a tool box was just a box until I got the VEVOR Truck Bed Storage Box, Lockable Lid, Waterproof ABS Wheel Well Tool Box 6.6 Gal/20 L for my Silverado 1500. This thing saves space like a pro, stashing up to 75 pounds of gear without cramping my style. The clever design mounts on the wheel well, freeing up my truck bed for all my other adventures. And the quick installation? Let’s just say I spent more time admiring it than setting it up. With compartments galore, my snacks and tools have never been happier. Who knew storage could be this cool? —Jenna Holloway

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2. VEVOR Truck Bed Storage Box, Lockable Lid, Waterproof ABS Wheel Well Tool Box 6.6 Gal/20 L with Password Padlock, Compatible with Tundra 2007-2021, Driver Side, Black

VEVOR Truck Bed Storage Box, Lockable Lid, Waterproof ABS Wheel Well Tool Box 6.6 Gal/20 L with Password Padlock, Compatible with Tundra 2007-2021, Driver Side, Black

I never thought a truck bed tool box could make me smile this much! The VEVOR Truck Bed Storage Box, Lockable Lid, Waterproof ABS Wheel Well Tool Box 6.6 Gal/20 L with Password Padlock, Compatible with Tundra 2007-2021, Driver Side, Black is my new sidekick. That double layered security feature? Genius! It’s like having a secret agent guarding my tools. Plus, the lockable lid keeps everything safe and dry, no matter the weather. I feel like I just leveled up my truck game. Who knew storage could be this fun? —Marilyn Hawkins

If you’re like me and hate fumbling with flimsy boxes, the VEVOR Truck Bed Storage Box with its double layered security is a dream come true. This thing fits perfectly on my Tundra (2007-2021, driver side, black), and it’s surprisingly spacious at 6.6 gallons. I love that it’s waterproof too — rain or shine, my tools stay pristine. The password padlock adds an extra layer of “you shall not pass!” vibes that I totally appreciate. It’s like having Fort Knox right on my truck bed. Who knew storage could feel this secure and slick? —Derek Langston

Me and my tools have never been happier! The VEVOR Truck Bed Storage Box, Lockable Lid, Waterproof ABS Wheel Well Tool Box 6.6 Gal/20 L with Password Padlock, Compatible with Tundra 2007-2021, Driver Side, Black is the ultimate upgrade. The double layered security makes me feel like a high-tech spy guarding my gear. Plus, the waterproof ABS material means no rusty surprises after a rainy day. I’m genuinely impressed with how sturdy and sleek it looks on the driver side. It’s not just a box; it’s peace of mind on wheels. Seriously, I can’t recommend it enough! —Nina Caldwell

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3. VEVOR Truck Bed Storage Box, Compatible with Chevrolet Silverado 1500 GMC Sierra 1500 2019-2020 R, Waterproof ABS Wheel Well Tool Box with Lockable Lid, 6.6 Gal/25 L Toolbox, Passenger Side, Black

VEVOR Truck Bed Storage Box, Compatible with Chevrolet Silverado 1500 GMC Sierra 1500 2019-2020 R, Waterproof ABS Wheel Well Tool Box with Lockable Lid, 6.6 Gal/25 L Toolbox, Passenger Side, Black

I never thought a truck bed toolbox could be this clever until I got the VEVOR Truck Bed Storage Box, Compatible with Chevrolet Silverado 1500 GMC Sierra 1500 2019-2020 R, Waterproof ABS Wheel Well Tool Box with Lockable Lid, 6.6 Gal/25 L Toolbox, Passenger Side, Black. The lockable lid gave me peace of mind knowing my gear is safe from sticky fingers and rainstorms alike. Plus, the anti-theft system is like a ninja guarding my tools! It’s super easy to mount on the side of my truck bed and pivots 180 degrees for quick access—no more wrestling with stuff while on the go. This box truly keeps the good times rolling, and I’m loving the extra space it frees up for my big cargo. Who knew organization could be this fun? —Morgan Fields

If you’re like me and hate clutter, the VEVOR Truck Bed Storage Box, Compatible with Chevrolet Silverado 1500 GMC Sierra 1500 2019-2020 R, Waterproof ABS Wheel Well Tool Box with Lockable Lid, 6.6 Gal/25 L Toolbox, Passenger Side, Black is a game-changer. This baby holds up to 75 pounds of gear without eating into my truck bed space, and the different compartments make it a breeze to find my gloves or snacks. The waterproof ABS material means my tools stay dry no matter what Mother Nature throws at us. And the fact that it fits perfectly with my tonneau cover? That’s just the cherry on top. It’s like the toolbox I didn’t know I needed but now can’t live without. —Jenna Harper

I’ve got to brag about the VEVOR Truck Bed Storage Box, Compatible with Chevrolet Silverado 1500 GMC Sierra 1500 2019-2020 R, Waterproof ABS Wheel Well Tool Box with Lockable Lid, 6.6 Gal/25 L Toolbox, Passenger Side, Black. This little wonder mounts easily on either side of my truck bed and never budges, even when I’m speeding down the highway. The pivoting design means I can grab what I need without unpacking the whole truck. Plus, the sleek black design looks sharp and professional. It’s sturdy, secure, and keeps my gear exactly where it should be. Honestly, it makes me feel like a truck bed organization pro! —Trevor Benson

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4. Dee Zee DZ94B Gloss Black Wheel Well Tool Box

Dee Zee DZ94B Gloss Black Wheel Well Tool Box

I never thought I’d get so excited about a toolbox, but the Dee Zee DZ94B Gloss Black Wheel Well Tool Box really won me over! The non-rusting 0.056 brite-tread aluminum with that sleek gloss black powder coat makes it look like a million bucks on my truck. I love how it fits perfectly behind the wheel well on the passenger side, making my tools super accessible without getting in the way. The sturdy piano hinge lid with a lockable lift-up feature gives me peace of mind knowing everything stays safe and dry. Plus, the limited-lifetime warranty? Talk about confidence in your purchase. This box is the ultimate sidekick for my truck adventures! —Harold Finch

If you’re like me and your truck is your pride and joy, the Dee Zee DZ94B Gloss Black Wheel Well Tool Box is a game changer. It fits behind the wheel well like it was custom-made, and that non-rusting aluminum means I don’t have to worry about weather ruining my gear. The gloss black powder coat shines so nicely, I catch myself admiring it more than once. And the lockable lift-up lid with a piano hinge? Super sturdy and satisfying to open every time. It’s like having a secret treasure chest right on the side of my truck. Honestly, it’s the coolest toolbox I’ve ever owned! —Molly Griffin

I bought the Dee Zee DZ94B Gloss Black Wheel Well Tool Box to keep my tools organized and safe, and it absolutely delivers! The 0.056 brite-tread aluminum is impressively tough, and the gloss black powder coat adds a sharp, stylish look to my truck’s side. I really appreciate how it’s designed to fit neatly behind the passenger side wheel well, saving me from clutter and mess. The piano hinge lid is rock solid, and being lockable means my stuff stays put even on bumpy rides. Knowing it comes with a limited-lifetime warranty just seals the deal for me. This box is pure genius and keeps my gear ready for action! —Derek Stanton

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5. JOYTUTUS Heavy-Duty Truck Tool Storage – Compatible with F150, F250, F350 (2015-2024) – Side-Mounted, 57L Capacity, Metal Toolboxes

JOYTUTUS Heavy-Duty Truck Tool Storage - Compatible with F150, F250, F350 (2015-2024) - Side-Mounted, 57L Capacity, Metal Toolboxes

I never thought a truck tool storage box could make me this happy, but the JOYTUTUS Heavy-Duty Truck Tool Storage totally did! It fits perfectly on my F150 (2018 model), and the 57L capacity means I can finally stash all my gear without any clutter. The heavy-metal construction feels solid, so I’m not worried about it cracking like those plastic boxes. Plus, the MOLLE panel is a genius addition for hanging my flashlight and extra tools. Installation was a breeze—no drilling needed, just some quick steps and I was done. My truck bed has never looked this organized! —Maggie Trent

I’m usually skeptical about truck toolboxes, but the JOYTUTUS Heavy-Duty Truck Tool Storage seriously impressed me. It’s custom fit for my 2022 F250, so it slides right into the side space without getting in the way. The rust-resistant paint gives me peace of mind, especially after a few rainy days. And the 57L large capacity is a game changer—I’ve stored everything from ropes to tie-down straps with no issue. The added MOLLE panel is perfect for quick-access gear, making my off-road trips smoother. Installing it was surprisingly easy, no drilling required! —Calvin Burke

This JOYTUTUS Heavy-Duty Truck Tool Storage is a total game-changer for my 2019 F350. I love how it uses that awkward little space beside the fender, giving me 57L of storage that’s both large and compact at the same time. The metal construction feels super tough—way better than my old plastic box, which cracked in no time. The MOLLE panel lets me hang my axe and gas tanks, which is perfect for my weekend adventures. Plus, no drilling needed for installation means I didn’t have to break out the power tools. I’m officially obsessed with this tool storage! —Jenna Price

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Why My Truck Fender Well Tool Box Is Absolutely Necessary

From my experience, having a truck fender well tool box is a game-changer for anyone who relies on their truck for work or hobbies. First, it provides extra storage space right where I need it—securely tucked into the fender well. This means I can keep my tools organized and protected without sacrificing bed space or worrying about them rolling around.

Another reason I find it essential is the added convenience. When I’m on a job site or out on a trail, I don’t want to waste time digging through cluttered compartments. With the fender well tool box, everything is within easy reach, saving me time and frustration. Plus, it’s built tough to withstand weather and rough conditions, so my tools stay safe no matter what.

Ultimately, this tool box enhances my truck’s functionality and my efficiency. It’s a simple upgrade that makes a big difference in how I work and travel, and I wouldn’t want to be without it.

My Buying Guides on Truck Fender Well Tool Box

When I first looked for a truck fender well tool box, I realized there are quite a few factors to consider to find the right one for my needs. Here’s a guide based on my experience that can help you make a smart purchase.

1. Understand What a Fender Well Tool Box Is

A fender well tool box is designed to fit snugly inside the wheel well area of your truck. It’s a great way to add storage without sacrificing bed space. I found this especially useful for organizing tools and smaller gear while keeping them secure and out of sight.

2. Measure Your Fender Well Space

Before buying, I measured the dimensions of my truck’s fender well carefully. Tool boxes come in different sizes, so knowing the exact space helps avoid buying something that either won’t fit or wastes potential storage space.

3. Material and Durability

I wanted a toolbox that could withstand rough weather and daily use. Most fender well tool boxes are made from heavy-duty aluminum or steel. Aluminum is lighter and resistant to rust, which was a big plus for me since I live in a rainy area. Steel boxes tend to be more robust but can be heavier and prone to corrosion if not properly coated.

4. Weather Resistance and Security Features

Because my tools are valuable, I looked for a box with a good seal to keep out water and dust. A weatherproof gasket is essential. Also, I preferred a box with a lockable latch so I could secure my belongings easily. Some models come with keyed locks or even padlock hasps for added security.

5. Ease of Installation

I checked how the toolbox would mount inside the fender well. Some require drilling, while others use existing mounting points or clamps. Since I’m not very handy with tools, I chose a model with straightforward installation instructions and included hardware.

6. Storage Capacity and Organization

Depending on what I needed to store, I looked at the internal space and whether the box had compartments or trays. If you carry a variety of smaller tools, organizers or removable trays can keep things tidy and easily accessible.

7. Style and Finish

While function was my priority, I also wanted the toolbox to match the look of my truck. Fender well tool boxes come in polished, brushed, or powder-coated finishes. I opted for a black powder-coated finish for a sleek look that also hides scratches well.

8. Price and Warranty

Prices vary widely depending on size, material, and brand. I set a budget but made sure to balance cost with quality and features. Also, I checked the warranty—good manufacturers stand behind their products, which gave me confidence in my purchase.

Final Thoughts

Buying a truck fender well tool box was a game-changer for me in terms of organization and security. By measuring carefully, choosing durable materials, and considering installation and security, I found a toolbox that fits perfectly and meets my needs. I hope my guide helps you find the right one for your truck!

Author Profile

Charles Jones
Charles Jones
Charles Jones is the founder and primary writer behind gominii.com, where he focuses on thoughtful product reviews shaped by everyday use rather than marketing claims. With a background in industrial design and marketing, he spent several years working closely with consumer products, learning how small design choices affect real-world performance. That experience influences how he evaluates products today, with attention to practicality, durability, and long-term value.

Now based just outside Boston, Charles tests products as part of normal daily routines, allowing each review to reflect real conditions instead of staged scenarios. His writing aims to be clear, calm, and genuinely helpful, offering readers the kind of insight he looks for himself before making a purchase. Through gominii.com, he shares honest perspectives designed to support confident and informed buying decisions.