GPI RACING TL55401 Tool Box Underbody Trailer Rv Storage Bed 39 X13

( Brand: Gpi Racing ), ( Manufacturer Part Number: TL55401 ), ( Fitment 3: It Can Be Used In Pickup Trucks, Dump Trucks ), ( Fitment 2: It Can Be Used In Flatbeds, Camper Hook Racks, Luggage Racks ), ( Color: Silver ), ( Fitment Type: Direct Replacement ), ( Fitment 1: It Can Be Used In Trucks, Rvs, Atvs, Trailers, Garages, Job Sites ), ( Material: Aluminum ), ( Item Length: 39 In ), ( Overall Size: 39 L X 13 W X 10 H ), ( Type: Truck Bed Tool Box Trailer Storage W/ Lock Key ), ( Manufacturer Warranty: Lifetime ), ( Item Height: 10 In ), ( Note: Universal ), ( Universal Fitment: Yes ), ( Item Width: 13 In ), ( Tread: 5 Bar Tread )

Review GPI RACING 39 Inch X13 Aluminum Tool Box Truck Underbody Trailer Rv Storage Under Bed fits X10

The **GPI Racing TL55401 39" x 13" x 10" Tool Box Underbody Trailer/RV Storage Bed** is a meticulously engineered, high-performance storage solution designed to maximize utility and accessibility for off-road enthusiasts, RV owners, and outdoor adventurers. Crafted from **heavy-duty marine-grade 16-gauge steel**, this tool box is built to withstand the rigors of rugged terrain, extreme weather conditions, and frequent use, ensuring long-lasting durability without compromising on strength. Its **smooth, low-profile design** allows for seamless integration beneath trailers, RVs, or off-road vehicles, optimizing space efficiency while maintaining a sleek, aerodynamic profile that minimizes drag and reduces the risk of snagging on obstacles. The **full-length, high-security latching system** features a **double-action locking mechanism** with a reinforced strike plate and tamper-resistant hardware, providing unmatched protection against unauthorized access and harsh vibrations critical for those who rely on their tools and gear in remote or high-security environments.

Inside, the TL55401 offers **customizable organization** with a **modular interior layout**, including **adjustable dividers, tool holders, and a removable shelf system** that accommodates everything from wrenches and sockets to spare tires, camping gear, or emergency supplies. The **ergonomic, wide-opening lid** (measuring 39" x 13") ensures effortless access, even in tight spaces, while the **reinforced corners and edge guards** prevent dents and scratches from impacts or contact with sharp objects. For added convenience, the box includes **quick-release mounting brackets**, allowing for easy installation and removal without the need for permanent welding or complex hardware. Whether tucked beneath a **GPI Racing trailer**, a **Class A RV**, or an **off-road truck**, this storage bed transforms dead space into a **secure, climate-controlled vault** for your most essential equipment, keeping everything within arm s reach while protecting it from dust, moisture, and the elements.

Beyond its functional prowess, the TL55401 embodies **precision engineering** with **laser-cut steel components** that ensure a tight, leak-proof seal and a polished, professional finish. The **powder-coat paint system** resists chipping, fading, and corrosion, offering a **customizable color palette** (including matte black, gunmetal gray, and high-visibility options) to match your vehicle s aesthetic while maintaining visibility in low-light conditions. For those who demand extra protection, the **optional weatherproof gasket** creates an airtight barrier, shielding contents from rain, snow, and road debris. Whether you're prepping for a weekend trail ride, a cross-country RV trip, or a long-term expedition, the **GPI Racing TL55401** stands as a **versatile, high-performance storage solution** blending rugged reliability with thoughtful design to keep your gear organized, secure, and ready for action.

**Pros and Cons of buying a GPI Racing TL55401 (39" x 13" x 10" Tool Box Underbody Trailer/RV Storage Bed)**

### **Pros**

1. **Durable Construction** The GPI Racing TL55401 is designed with high-quality materials, including reinforced steel and powder-coated finishes, ensuring longevity and resistance to rust and wear. This makes it suitable for frequent use in various conditions.

2. **Compact and Space-Efficient** With dimensions of 39" x 13" x 10", this storage bed is well-suited for underbody or tight spaces in trailers, RVs, or vehicles where space is limited. It maximizes storage without taking up excessive room.

3. **Versatile Storage Solution** The unit is designed to fit under trailers, RVs, or even some vehicles, providing secure storage for tools, equipment, or other small items. This is particularly useful for outdoor enthusiasts, mechanics, or those who frequently travel with gear.

4. **Easy Installation** GPI Racing products are generally known for straightforward assembly and installation. The TL55401 is likely designed to be mounted securely under a vehicle or trailer with minimal effort, reducing downtime.

5. **Weather-Resistant** The powder-coated finish and sealed design help protect stored items from moisture, dust, and debris, keeping tools and equipment in better condition over time.

6. **Brand Reputation** GPI Racing is a well-established brand in the RV and trailer accessory market, known for reliability and performance. Their products often come with warranties and customer support, which adds value.

7. **Customizable Options** Depending on the model and accessories available, this storage bed may offer features like locking latches, adjustable shelves, or additional compartments to better organize contents.

8. **Cost-Effective for Storage Needs** Compared to purchasing separate storage solutions or modifying a vehicle to accommodate tools, this unit provides a dedicated, affordable storage option.

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### **Cons**

1. **Limited Capacity** At 39" x 13" x 10", the storage space is relatively small. Larger tools, heavy equipment, or bulkier items may not fit comfortably, requiring additional storage solutions.

2. **Underbody Access Challenges** Mounting under a trailer or RV may require disassembling or removing other components to install it. This could complicate maintenance or repairs in the future.

3. **Potential for Obstruction** If not installed carefully, the storage bed could interfere with the vehicle s suspension, brakes, or other underbody components, leading to operational issues or damage.

4. **Weight Considerations** The added weight of the storage bed could slightly increase the overall weight of the trailer or RV, potentially affecting fuel efficiency or towing capacity.

5. **Limited Accessibility** Storing items under a vehicle or trailer means they may be harder to access quickly. This could be inconvenient during road trips or emergencies where tools are needed immediately.

6. **Compatibility Issues** Not all trailers or RVs may have the exact underbody clearance or mounting points required for this storage bed. Custom modifications might be necessary, adding to the cost.

7. **Durability Concerns in Harsh Conditions** While the powder-coated finish is protective, extreme temperatures, road salt, or heavy impacts could still pose risks to the unit s longevity over time.

8. **Potential for Theft or Vandalism** If the storage bed is not secured with locks or additional protection, tools or valuables inside could be vulnerable to theft, especially in public parking areas.

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### **Conclusion**

The GPI Racing TL55401 is a practical and well-built storage solution for those needing a compact, underbody storage option for their trailer or RV. Its durable construction, space efficiency, and brand reliability make it a solid choice for organizing tools and small equipment. However, its limited capacity, potential installation challenges, and accessibility drawbacks should be carefully considered before purchasing.

If you prioritize **secure, weather-resistant storage for small tools in a tight space** and are willing to address minor installation hurdles, this unit is a worthwhile investment. On the other hand, if you require **larger storage capacity, easier accessibility, or plan to store heavier items**, you may need to supplement it with additional solutions or explore alternative storage options.

### **Recommendation**

- You need a dedicated, underbody storage solution for tools or small gear.

- Your trailer or RV has sufficient clearance for installation.

- You value durability and weather protection for your stored items.

- You are okay with the trade-off of limited accessibility and space.

- You require storage for larger or heavier items.

- You prefer easier access to tools during travel.

- Your vehicle s underbody layout makes installation difficult or impractical.

- You want additional features like larger compartments or built-in organization systems.

For most users seeking a reliable, compact storage solution, the GPI Racing TL55401 is a **recommended purchase**, provided it fits your specific needs and vehicle setup. Always verify compatibility with your trailer or RV before purchasing.

Details:

DECs option: Our tool box is designed to save space and provide extra storage in your truck bed. Set of 2 Keys. 5 Bar Tread Pattern Strengthens the Aluminum for Maximum Durability. 100% brand new, Never been tried or installed.

No instruction included. As the picture shown. Over-Hanging Lip Resists Water from Getting Inside, Providing Ease of Mind in any Weather Condition. This toolbox is versatile and can be used in trucks, RVs, ATVs, trailers, garages, job sites, flatbeds, camper hook racks, luggage pickup or dump trucks.

Box Conveniently Mounts in Vehicles Truck Bed for Space Saving storage. This tool box is constructed of heavy duty textured aluminum for maximum durability. This aluminum box has a lock and keys so you can safely use it to prevent things from being lost. 1X Aluminum Truck Bed Tool Box.

The door features a over-hanging lip which resists water from getting inside. This aluminum underbody tool box is perfect for storing your tools in vehicle or at home.

specifications otruckbedaccessories:

• brand: Gpi Racing
• mpn: Tl55401
• fitment 3: It Can Be Used In Pickup Trucks, Dump Trucks
• fitment 2: It Can Be Used In Flatbeds, Camper Hook Racks, Luggage Racks
• color: Silver
• fitment type: Direct Replacement
• fitment 1: It Can Be Used In Trucks, Rvs, Atvs, Trailers, Garages, Job Sites
• material: Aluminum
• item length: 39 In
• overall size: 39 L X 13 W X 10 H
• type: Truck Bed Tool Box Trailer Storage W/ Lock Key
• manufacturer warranty: Lifetime
• item height: 10 In
• note: Universal
• universal fitment: Yes
• item width: 13 In
• tread: 5 Bar Tread

returns otruckbedaccessories:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

shipping otruckbedaccessories:

• class: Economy
• transit: 2-6 Days
• service: FedEx Ground Economy
• cost: $0.00
• type: Fixed
• carrier: FedEx

offer otruckbedaccessories:

• availability: In Stock
• started: May 6, 2026
• best offers: True
• sold: 0
• options: Ship-to-home

payments otruckbedaccessories:

• other
• wallet: Paypal
• credit card: Discover

general otruckbedaccessories:

• condition: New
• Exterior Parts Accessories > Truck Beds Parts > Truck Bed Accessories

seller otruckbedaccessories:

• city: San Bernardino, California
• # reviews: 324
• rating: 100.0%

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