Bradford 4-Box Utility Pickup Flatbed | Multiple Bed Sizes

Available Flatbed Sizes & Vehicle Footprints

Flatbeds must be carefully sized based on single vs. dual rear wheel chassis capacity to ensure perfect wheel-well flare clearance and turning radii. Note: Standard wheel wells are intended for stock tires. If you are running an oversized tire/wheel setup, call our staff to spec the 40" larger wheel well options.

Bradford Built Truck Bed Size & Fitment Guide

Below is the master sizing chart to match the 4-Box Utility flatbed to your specific chassis runner width and CTA:

The Structural Backbone: Rigorous 4-Step Finish

Bradford Built ensures their steel beds stand the test of time and severe weather. Fabricated using premium 1/8” thick tread plate steel, the bed is put through a rigorous 4-step paint process that includes blast media cleaning, an acid etching wash, a high-quality primer, and a thick powder-coat top layer. This meticulous process provides incredible rust resistance and structural durability.

Comprehensive Standard Features

• Integrated Storage: Comes standard with 4 flush-mounted, weather-sealed underbody insert toolboxes built directly into the deep skirting.
• Elite Towing Setup: Arrives factory-equipped with a 30,000 lb. rated Gooseneck Hitch and a 24,000 lb. Tow / 1,800 lb. tongue weight rated Class V receiver hitch. (Note: Drop or pintle hitches may alter specific capacities).
• Formed Headache Rack: A signature Bradford Built look featuring a new bolt-on design for a better fitment to your truck cab. It comes standard with stop, reverse, and side marker lights.
• Enhanced Body Styling: Extended deep skirting completely shields the truck frame, providing a premium show-truck look.
• Electrical & Accessories: Standard fuel hookup routing, flush-mounted D-rings, sealed beam lighting, and a fully sealed integrated 7-pole trailer plug-in box to prevent electrical shorts in wet conditions.

Available Options & Upgrades

Transform the 4-Box Utility into a highly specialized service platform with optional factory upgrades:

• 40" Wheel Wells: Upgraded wheel well sizing explicitly designed to accommodate oversized truck tires and custom off-road wheels.
• Crossbody Toolboxes: Maximize secure gear storage directly behind the headache rack.
• Towing & Hardware: B&W Turnover Ball, Fuel Sump, and Gooseneck Trough.
• Rack Options: Tube HR (Headache Rack) swap.

⚠️ Professional In-House Installation

Modern trucks feature highly complex safety and powertrain systems that directly impact upfit requirements. We offer full in-house installation services Monday - Friday in our dedicated service bays.

Whether you require the relocation of factory backup cameras, integration of parking proximity sensors into the rear skirt, or clean routing of Dual-Fuel and DEF tank necks, our technicians ensure your vehicle's systems remain fully operational. Contact our sales staff for an exact quote based on your specific truck make and model year.

Visit Riverside Trailers in Jerome, ID Today

Transform your pickup into a heavy-duty commercial asset. We stock multiple sizes and configurations to get your truck back on the road and working hard. Stop by our lot at 322 W Yakima Ave in Jerome, ID, serving the Twin Falls, Burley, and Mountain Home communities. Call our flatbed and upfitting experts today at 208-324-0400 to verify inventory, confirm your truck's CTA measurements, and build the perfect Bradford Built 4-Box Utility flatbed for your fleet!

*Installations are only offered in our facilities. Flatbeds and installation labor are subject to Idaho sales tax. Weights and specifications are approximate and subject to change depending on options.