Description
Description
The Buyers Products Smooth Aluminum Underbody Truck Box with Barn Door offers a durable and secure storage solution designed for professional use. Constructed from.100-inch thick smooth aluminum, this underbody box combines lightweight strength with corrosion resistance to protect tools and equipment in demanding work environments.
Features
- Durable.100 in. thick smooth aluminum construction provides corrosion resistance and long-lasting strength.
- Side-hinged barn style door with reinforced aluminum continuous hidden hinge and a solid 1/4 in. hinge pin for enhanced durability.
- Secure 3-point locking system featuring die cast compression latches ensures tight sealing against weather and theft.
- Versatile mounting options allow installation on flat surfaces or under the truck bed; under-bed mounting requires separate brackets.
- Double swing-out doors with right or left handle mount options enable easy access without a center post obstructing entry.
- Built-in rain gutter accompanied by a D-bulb seal effectively keeps out dust, grime, and moisture.
- Manufactured in the USA, meeting high standards of quality and craftsmanship.
This professional-grade underbody truck box is engineered to protect valuable equipment by combining robust construction with weatherproof sealing and theft deterrence features. Its thoughtful design facilitates convenient access and adaptable installation to suit various truck configurations.
Product Specifications
Product Specifications
Vehicle Fitment
Vehicle Fitment
Install Details
Install Details

PRODUCT VIDEOS
PRODUCT VIDEOS
Where Here to Help!
Have a question or having trouble making a decision about what product is best for your vehicle and needs? Give our experienced customer service a call!
What shipping methods are available?
Shipping methods vary depending on the item. Many heavy or oversized products ship via LTL freight to help prevent damage in transit, while smaller items ship parcel; and some parcel orders can even be upgraded to freight for added protection. Many products also ship free, and your total shipping cost will always be shown at checkout before payment.
What payment methods do you accept?
We accept all major credit cards along with Apple Pay, Google Pay, PayPal, Shop Pay, and Shop Pay Installments. Government agencies, municipalities, and large fleet customers can also pay via purchase order with approved terms—just contact our customer service team before placing your order.
How long will delivery take?
Most orders ship within 1 business day from one of our warehouse locations. Typical transit times are 1-3 business days for parcel shipments and 3-5 business days for LTL freight, though delivery times may vary based on your location and carrier conditions. If an item has an extended lead time, it will be clearly noted on the product page.
What is your return policy?
Most unused items can be returned within 60 days of purchase. Every order is also backed by our Upfit Shield Guarantee for added peace of mind. For full details, including return eligibility and warranty coverage, please review our Return Policy page.
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