Weber Ford • Granite City • Greater St. Louis
A bed-size label is only the beginning. F-150 shoppers also need to consider the passenger cab, usable floor length, wheelhouses, accessories and the space around the parked truck. Use these 2026 reference measurements to prepare a more useful comparison at Weber Ford.
Ford’s 2026 technical specifications distinguish the bed’s familiar name from its inside floor length. The measurements below are manufacturer references for the listed box sizes; liners, storage systems and other equipment affect usable space.
Inside floor length: 67.1 inches; Ford lists 67.2 inches for Raptor. Cargo volume: 52.8 cubic feet.
Inside floor length: 78.9 inches. Cargo volume: 62.3 cubic feet.
Inside floor length: 97.6 inches. Cargo volume: 77.4 cubic feet.
Ford lists 50.6 inches between the wheelhouses and a 21.4-inch inside height at the molding for these 2026 box sizes. Measure the actual equipped truck when a tight fit matters; volume is not a payload rating.
For 2026, the reference combinations are Regular Cab with a 6.5- or 8-foot box; SuperCab with a 6.5-foot box; and SuperCrew with a 5.5- or 6.5-foot box. Trim, engine and other equipment can restrict availability. This list is not a statement that every combination is currently in stock.
Choose the passenger requirement first, then examine the remaining bed options. A Regular Cab may fit a job with limited passenger needs; SuperCrew deserves attention when rear-seat space matters. Do not assume a used truck from a different year follows precisely the same ordering combinations.
The trim guide and engine guide help refine the build after the basic cab/bed requirement is established.
Write down the longest and widest objects you regularly carry. A toolbox, cover canister, bed divider or wheelhouse can interrupt the clear area even when the nominal bed length sounds sufficient. Consider whether the tailgate must close and whether the load can be properly secured.
For sheet goods, compare the actual width between wheelhouses and any support arrangement needed. For equipment, consider loading angle, ramps and the tailgate or ramp manufacturer’s ratings. Do not use the truck’s payload rating as the rating of a single accessory.
Our accessory guide covers fitment questions. Confirm compatibility among a cover, rack, toolbox, tailgate and any in-bed power equipment before ordering the pieces separately.
Adding bed length can change wheelbase and overall length. A truck that fits between painted parking lines may still leave too little room to open doors, walk around the tailgate or clear a garage door.
At home, measure the opening width, interior depth, door track and overhead obstacles. Include mirrors, racks, antennas and anything that stays on the truck. At the dealership, measure the selected configuration rather than assigning every F-150 the same height.
Use the test-drive and walkaround guide to evaluate parking visibility and maneuvering. These checks are especially useful when moving from an SUV or shorter pickup to a SuperCrew with a longer box.
Cargo volume describes space. Payload describes how much weight the truck can carry in its actual configuration. A large volume of dense materials can exceed a rating well before the bed looks full.
Add the occupants, tools, rack, toolbox and cargo to your load plan. The payload guide includes a calculation example. When a trailer is involved, its tongue load also belongs in the truck’s carrying-capacity calculation.
The right decision may be a different F-150, a Super Duty, or a properly matched trailer—not merely the longest box. Review the towing guide when a trailer becomes part of the solution.
For contractors, map the tools and materials that remain on the truck every day and the items loaded only for certain jobs. Consider access to compartments without unloading everything in front of them. For family use, separate items that belong securely in the bed from belongings that must stay in the cabin.
For recreational gear, check the combined fit of bicycles, coolers or storage bins rather than measuring one item alone. Decide whether a cover must close over the load and whether accessories block tie-down access.
No one bed size is automatically the best for all St. Louis-area truck shoppers. The useful choice fits the loads you actually carry without making everyday parking and access unnecessarily difficult.
Browse new F-150s and used F-150s, save the stock numbers and ask for confirmation of the cab and box. A listing photo can be misleading; use the equipment information and a physical measurement when needed.
Ask which truck can be viewed in Granite City and bring your measurements. Once the fit is right, use Value Your Trade and the Finance Center to plan the transaction. Prices, equipment and availability are vehicle-specific.
No. Ford lists a 67.1-inch inside floor length for the standard 2026 5.5-foot box, with a slightly different Raptor figure. The label is nominal.
Ford’s 2026 reference combinations list 5.5- and 6.5-foot boxes for SuperCrew, not the 8-foot Regular Cab box.
Confirm the year, body, tailgate and other installed accessories. Nominal size alone is not a complete fitment check.
No. Space and weight capacity are different measurements. Check the individual truck’s carrying-capacity label.
Model-year references were reviewed October 9, 2026. Specifications, equipment and availability depend on the exact vehicle. Use the manufacturer information and the selected vehicle’s documents together.
Weber Ford • Granite City • Greater St. Louis
Visit Weber Ford at 3465 Progress Parkway, Granite City, IL 62040. Send the vehicle stock number and your most important questions before traveling, or call 618-452-5400 to reach the right department.
