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71 Trailer Storage Tool Aluminum Crossover Crossbed Truck Box Pickup Tool Box

The 71 Trailer Storage Tool Aluminum Crossover Crossbed Truck Box Pickup Tool Box is a durable, low-profile aluminum storage solution priced at $196.33. Ideal for truck owners needing secure, weather-resistant underbed storage for tools and gear without blocking rear visibility.

$196.33 $230.00-15%

● In stock

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Price and availability may change. Click to see current details on Lab Work Auto.

Key features

  • 71-inch aluminum crossover design for full-bed coverage
  • Low-profile underbody mount preserves rear visibility
  • Dual lock system with protective cap for security
  • Weather-resistant door seal keeps contents dry
  • Gas strut assist for smooth door operation
  • Universal notches fit most full and mid-size trucks
  • 5-bar tread aluminum resists rust and denting

Pros

  • +Durable aluminum won’t rust over time
  • +Keeps tools secure and out of sight
  • +Easy access with gas-assisted door
  • +Fits most truck models without modification
  • +Maintains cab visibility and bed space
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Cons

  • Underbed mount may limit ground clearance
  • Installation requires drilling and under-truck work
  • Not compatible with trucks having custom exhaust

About 71 Trailer Storage Tool Aluminum Crossover Crossbed Truck Box Pickup Tool Box

What is 71 Trailer Storage Tool Aluminum Crossover Crossbed Truck Box Pickup Tool Box?

The 71 Trailer Storage Tool Aluminum Crossover Crossbed Truck Box Pickup Tool Box is a heavy-duty underbody storage solution engineered for pickup truck owners who demand secure, accessible, and weather-resistant storage. Measuring 71 inches long, this aluminum crossover box mounts beneath the truck bed, offering ample space for tools, safety equipment, camping supplies, and more. Its low-profile design ensures it doesn’t obstruct rear cab visibility, making it ideal for daily drivers and job-site vehicles alike.

Key features

  • Aluminum Construction — Lightweight yet durable 5-bar tread aluminum resists rust and corrosion.
  • Low-Profile Design — Sits under the bed for unobstructed rear visibility and aerodynamic efficiency.
  • Weather-Resistant Seal — Door gasket keeps contents dry in rain, snow, or dusty conditions.
  • Dual Lock System — Secures the large door against accidental opening and tampering.
  • Protective Lock Cap — Shields lock cylinder from water and debris to ensure long-term function.
  • Gas Strut Assist — Smoothly supports door opening and closing for easy access.
  • Universal Fit — Notched design fits most full-size and mid-size truck bed configurations.

Who is 71 Trailer Storage Tool Aluminum Crossover Crossbed Truck Box Pickup Tool Box for?

This tool box serves contractors, outdoor enthusiasts, and fleet operators who need reliable, out-of-sight storage for valuable tools and equipment. It’s especially useful for those who frequently transport gear without sacrificing cargo space or safety. DIY truck upfitters and campers will appreciate its rugged build and weather resistance.

How does 71 Trailer Storage Tool Aluminum Crossover Crossbed Truck Box Pickup Tool Box compare?

Compared to standard polypropylene bed-mounted tool boxes, this aluminum underbody model offers superior durability, better security, and improved visibility. It avoids the bulk of overhead or side rail boxes while providing similar capacity. Unlike steel alternatives, it won’t rust, making it a smarter long-term investment for harsh environments.

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Best use cases

  • Storing hand tools and power tools for contractors
  • Securing camping and outdoor gear in transit
  • Holding safety chains, jacks, and recovery equipment
  • Fleet vehicle storage for maintenance crews
  • Organizing seasonal items like holiday lights
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Is 71 Trailer Storage Tool Aluminum Crossover Crossbed Truck Box Pickup Tool Box right for you?

This truck box is best for truck owners seeking secure, long-lasting underbed storage. Ideal for DIYers with basic mechanical skills, it requires drilling for installation. Consider if you prioritize security and weather resistance over quick removal. Alternatives include bed rail or chest-style boxes if underbody mounting isn't feasible.

How it compares: Compared to plastic or steel bed-mounted tool boxes, this aluminum underbody model offers better security, visibility, and corrosion resistance. It’s more discreet and aerodynamic than overhead or side-mount options, though installation is more involved.

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Frequently Asked Questions

What is the 71 Trailer Storage Tool Box made of?

It's constructed from durable 5-bar tread aluminum, which resists rust, dents, and corrosion, making it ideal for long-term outdoor use in all weather conditions.

Does the tool box block rear visibility in the cab?

No, its low-profile underbody design mounts beneath the truck bed, ensuring a clear rear view from the cab without obstructing windows or mirrors.

How does the locking system work on this truck box?

It features a dual lock mechanism with a protective cap that prevents water and debris from entering, enhancing security and extending lock life.

Is the 71-inch tool box compatible with all trucks?

It fits most full-size and mid-size pickup trucks thanks to universal notches for wheel wells, but may not suit trucks with custom exhaust or suspension setups.

Can I install this tool box myself?

Yes, with basic mechanical skills and tools, you can install it under the truck bed. The process involves drilling and mounting brackets, so follow included instructions carefully.

How much does 71 Trailer Storage Tool Aluminum Crossover Crossbed Truck Box Pickup Tool Box cost?

71 Trailer Storage Tool Aluminum Crossover Crossbed Truck Box Pickup Tool Box is $196.33 at Lab Work Auto, marked down from $230.00 (save 15%). Prices may change — click through to Lab Work Auto for the latest.

Is 71 Trailer Storage Tool Aluminum Crossover Crossbed Truck Box Pickup Tool Box in stock at Lab Work Auto?

Yes, 71 Trailer Storage Tool Aluminum Crossover Crossbed Truck Box Pickup Tool Box is currently in stock at Lab Work Auto.

Specifications

SKU
F8-013260
Last updated May 14, 2026