Ford Super Duty Wheelbase Chart for All Years, Cabs and Beds 1999-2026

The Ford Super Duty’s current wheelbase ranges from 141.4 inches on a Regular Cab to 175.9 inches on a Crew Cab with the 8-foot bed, and it has stayed remarkably close to those numbers since 1999.

Whether you’re checking garage clearance, comparing a used F-250 to a new one, or figuring out which configuration handles best behind a fifth-wheel, the wheelbase tells you more than the overall length does. Here’s the full breakdown by generation, model, and configuration, plus how to confirm the exact number for your own truck.

Ford Super Duty Wheelbase Chart by Cab and Bed for 2023 to 2026

The current fifth-generation Super Duty (2023–2026) offers four wheelbase lengths depending on cab and bed choice. These figures come directly from Ford’s official Super Duty technical specifications.

For 2025 and 2026, Ford discontinued the SuperCab short-bed option entirely. The SuperCab now only comes with the 8-foot bed, riding on that same 164-inch wheelbase across the model line. If you’re shopping a 2023 or 2024 SuperCab specifically, confirm the bed length before assuming this number applies, since earlier model years in this generation offered more combinations.

The 175.9-inch Crew Cab Long Bed is the longest wheelbase Ford currently builds on the Super Duty platform. The 141.4-inch Regular Cab is the shortest and tightest turning of the current lineup.

Ford Super Duty Wheelbase by Generation 1999 to 2022 Compared

Wheelbase has held remarkably steady across most Super Duty generations, with one clear jump in the fourth generation. Here’s how each era compares.

The first two generations shared identical wheelbase figures across the board. The third generation dropped the short-wheelbase Regular Cab from most trims. The real shift came with the fourth generation’s 2017 redesign, when every cab and bed combination grew by roughly 4 to 6 inches as Ford moved to the aluminum-body platform shared with the F-150.

If you’re comparing a pre-2017 Super Duty to a 2017-or-newer truck for towing setup or garage fit, don’t assume the wheelbase carried over. It didn’t, by a meaningful margin.

F-350 vs F-450 Wheelbase SRW and DRW Differences Explained

Moving from an F-250 to an F-350 dually doesn’t change wheelbase. The F-250 and F-350 share identical wheelbase figures within each generation, whether single rear wheel (SRW) or dual rear wheel (DRW). What changes with DRW is overall width, not wheelbase length. SRW trucks measure roughly 79.9 to 80.0 inches wide (body width), while DRW trucks widen to 95.5 to 96.0 inches to clear the dual rear tires.

The F-450 is a different story. Through the third generation (2011–2016), the F-450 pickup was only offered in one configuration: Crew Cab, 8-foot bed, DRW, which put it at the same 172.4-inch wheelbase as the longest F-350 crew cab. Starting with the 2019 model year, Ford added a Regular Cab F-450 option, which would share the shorter wheelbase figures from that generation’s chart above.

If you’re cross-shopping an F-350 DRW against an F-450 in the same cab and bed configuration, expect the wheelbase numbers to match. The F-450’s added capability comes from a stronger frame, larger brakes, and higher-rated axles, not a longer wheelbase.

How Super Duty Wheelbase Affects Towing Stability and Trailer Sway

A longer wheelbase does more than add length. It changes how the truck behaves under load. Longer wheelbase configurations resist trailer sway better and feel more planted with a fifth-wheel or gooseneck hitched over the rear axle, which is part of why SAE J2807 towing tests (the industry standard Ford uses for its published tow ratings) weight configuration heavily into the final number. You can see this same relationship play out on the Ford F-150 towing capacity chart, where longer-wheelbase configurations consistently earn higher SAE-rated tow numbers than shorter ones with the same engine.

Shorter wheelbase Super Duty configurations turn tighter and maneuver easier in tight job sites or crowded parking, but they’re quicker to react to trailer movement, which matters more with a heavy bumper-pull trailer than with a well-distributed fifth-wheel.

If fifth-wheel or gooseneck towing is the priority, the Crew Cab Long Bed configurations at 175.9 to 176.0 inches (current and fourth generation) give the most stable platform Ford currently builds. For daily driving and tighter job sites, the Regular Cab or short-bed SuperCab trades some of that stability for a tighter turning radius. Once you know which wheelbase fits your use case, check the Ford F-250 towing capacity chart for the exact tow rating tied to your engine and configuration.

How to Confirm Your Super Duty Wheelbase Using the Door Jamb Sticker

Your Super Duty’s exact wheelbase is printed on the driver’s door jamb compliance sticker, listed directly as a code labeled “WB.” You don’t need to decode a body style number to find it.

1. Open the driver’s door and look at the sticker on the door jamb or door edge, not the door itself.
2. Find the line labeled “WB” followed by a number, typically two or three digits (for example, “WB: 160” or “WB: 176”).
3. That number is your truck’s wheelbase in inches, matching the figures in the charts above for your generation and cab style.
4. If the sticker is faded or missing, Ford dealers can pull the same information from your VIN, or you can request a Technical Data Sheet through Ford’s Customer Relationship Center.

This is faster and more reliable than measuring hub-to-hub yourself, and it removes any guesswork about which cab and bed combination you actually have. For a deeper look at decoding the rest of that sticker, including axle ratio, see the Ford axle code chart.

Choosing the Right Super Duty Wheelbase for Your Needs

The Super Duty’s wheelbase has changed less than you’d expect since 1999, holding within a few inches of today’s numbers for three full generations before the 2017 redesign added length across the board. F-350 dually trucks share the same wheelbase as their F-250 counterparts, and F-450 wheelbase tracks with whichever cab and bed it’s built on.

For fifth-wheel or gooseneck towing, the longest Crew Cab configuration gives the most stability. For daily driving and tight parking, a Regular Cab or short-bed SuperCab turns tighter and fits more places. Check your own door jamb sticker before assuming anything, since two trucks with the same badge can carry different wheelbase numbers depending on the year.

Ford Super Duty Wheelbase Questions Answered

What is the wheelbase of a Ford F-250 Super Duty?

It depends on cab and bed. Current 2023–2026 F-250s range from 141.4 inches (Regular Cab) to 175.9 inches (Crew Cab Long Bed). Check your door jamb “WB” code for your exact figure.

Does the F-350 have a different wheelbase than the F-250?

No. The F-350 and F-250 share identical wheelbase figures in every generation. DRW models are wider, not longer, adding roughly 16 inches of body width over SRW trucks.

What is the longest wheelbase Ford Super Duty available?

The 2017–2022 Crew Cab Long Bed at 176.0 inches is the longest Super Duty wheelbase Ford has built, just ahead of the current generation’s 175.9-inch Crew Cab Long Bed.

Has the Super Duty wheelbase changed since 1999?

Yes, once. The first three generations (1999–2016) kept nearly identical wheelbase figures. The 2017 redesign added 4 to 6 inches across every cab and bed combination.

Does dual rear wheel change the wheelbase?

No. DRW and SRW trucks in the same cab and bed configuration share the same wheelbase. DRW adds rear track width for the dual tires, not length between the axles.