Best Truck Bed Toolboxes of 2025: What to Look For and Top Picks

Best Truck Bed Toolboxes of 2025: What to Look For and Top Picks

If you work out of your truck or just like having the right tool when you need it, a quality truck bed toolbox is a must-have. But not all toolboxes are equal — the wrong one will rust out, leak, or rob you of bed space you actually need.

Here's what to look for and the best options available right now.

Types of Truck Bed Toolboxes

Crossover Toolboxes

The most popular style. A crossover box sits across the front of the bed behind the cab, leaving most of the bed floor open for cargo. It doesn't interfere with most tonneau covers.

• Best for: Most truck owners — good balance of storage and usable bed space
• Price range: $150–$600

Side Mount Toolboxes

These mount along one or both sides of the bed, sitting against the bed walls. They give you floor-to-ceiling cargo room while keeping tools accessible.

• Best for: Contractors, tradespeople who need both tools AND large cargo in the bed simultaneously
• Price range: $200–$500 per side

Chest Toolboxes

A low-profile box that sits in the front of the bed and opens from the top. Shorter than crossover boxes, so you can still run a tonneau cover over the top of them (depending on the model).

• Best for: Tonneau cover users who still want organized storage
• Price range: $150–$400

Underbody Toolboxes

Mount underneath the bed or on the frame rails. Completely out of the way — you don't lose any bed space at all.

• Best for: Users who need every inch of bed space for cargo
• Price range: $100–$300

What Material Should You Get?

Aluminum is the best choice for most people. It's lightweight, rust-proof, and holds up well to the elements. Look for thick-gauge aluminum (0.063" or higher) — cheap thin-gauge boxes dent easily.

Steel is heavier and will eventually rust if the coating gets chipped. Worth considering if you're buying used or have a very tight budget.

Polymer/plastic boxes are rust-proof and cheap but flex under heavy loads and don't look as professional.

Top Picks for 2025

• Best overall: Dee Zee Blue Label Crossover Box — thick aluminum, quality locks, great seal, around $280
• Best budget pick: Weather Guard Model 127 — solid construction, around $180, widely available
• Best premium: UWS Crossover Toolbox — polished aluminum, deep draw lid, excellent weather seal, around $400
• Best for tonneau cover compatibility: TruXedo TonneauMate — designed specifically to work with TruXedo soft covers, around $250

Installation Tips

Most crossover toolboxes install in under an hour with no drilling — they use J-bolt clamps that grip the bed rail. Make sure to use the rubber gaskets that come with the box to prevent scratches on your rail caps.

If you have a bed liner, run the J-bolts through the liner cutouts or drill new holes — don't let the box sit on top of the liner or it'll shift.

Shop Truck Toolboxes at Steelbed Outfitters

We stock crossover, chest, and side-mount options from trusted brands. Browse our truck storage collection →