“You will really appreciate the comfortable and sturdy interior as well as the smooth drive with lots of power. Lots of fun features like tailgate step and automatic steps make it a great truck.”
2021 Ford F-350: What's New, Specs & Features
Last updated August 4, 2026
The biggest change for the 2021 Ford F-350 is a newly available bed step on most trims. Otherwise, it is a mostly unchanged follow-up to the larger 2020 update, with wider adaptive-steering availability and a few equipment-group tweaks.
About the 2021 Ford F-350
Third Super Duty generation (2017-2022), in the second year after the major 2020 powertrain, styling, and towing-technology update.
Ford positions the F-350 Super Duty as a heavy-duty pickup built first for towing, hauling, and work, but with a very wide range that stretches from basic fleet truck to high-end luxury crew cab. Its core appeal is huge capability, many cab/bed/powertrain combinations, and factory trailer technology that helps owners manage large RVs, equipment trailers, and job-site loads while still offering upscale trims for personal-use buyers.
The XL remains the basic work truck, while the XLT adds an 8-inch touchscreen, smartphone integration, automatic emergency braking, and blind-spot monitoring that accounts for a trailer. Lariat adds leather and useful towing conveniences, while King Ranch and Platinum take distinct approaches to luxury. Limited sits at the top with a standard 6.7-liter diesel V8, four-wheel drive, adaptive steering, adaptive cruise control, and a leather-and-wood cabin.
What changed, by category
Tech and equipment
A bed step became newly available on most trims, adaptive steering became more widely available, and Ford made a few minor equipment-group adjustments.
2021 Ford F-350 specs and features by trim
| Feature | ||||||
|---|---|---|---|---|---|---|
| Engine | V8, Flex Fuel, 6.2 Liter / V8, Turbo Diesel, 6.7 Liter / V8, 7.3 Liter | V8, Flex Fuel, 6.2 Liter / V8, Turbo Diesel, 6.7 Liter / V8, 7.3 Liter | V8, Flex Fuel, 6.2 Liter / V8, Turbo Diesel, 6.7 Liter / V8, 7.3 Liter | V8, Turbo Diesel, 6.7 Liter | V8, Flex Fuel, 6.2 Liter / V8, Turbo Diesel, 6.7 Liter / V8, 7.3 Liter | V8, Flex Fuel, 6.2 Liter / V8, Turbo Diesel, 6.7 Liter / V8, 7.3 Liter |
| Transmission | Automatic, 10-Spd w/SelectShift & TorqShift | Automatic, 10-Spd w/SelectShift & TorqShift | Automatic, 10-Spd w/SelectShift & TorqShift | Automatic, 10-Spd w/SelectShift & TorqShift | Automatic, 10-Spd w/SelectShift & TorqShift | Automatic, 10-Spd w/SelectShift & TorqShift |
| Drivetrain | 4WD | 4WD | 4WD | 4WD | 4WD | 4WD |
| Fuel Type | Flexible Fuel / Diesel / Gas | Flexible Fuel / Diesel / Gas | Flexible Fuel / Diesel / Gas | Diesel | Flexible Fuel / Diesel / Gas | Flexible Fuel / Diesel / Gas |
| Horsepower | 385–475 hp | 385–475 hp | 385–475 hp | 475 hp | 385–475 hp | 385–475 hp |
| Torque | 430–1050 lb-ft | 430–1050 lb-ft | 430–1050 lb-ft | 1050 lb-ft | 430–1050 lb-ft | 430–1050 lb-ft |
| Max Towing | 15000–16700 lb | 15000–16700 lb | 15000–16700 lb | 20000 lb | 15000 lb | 15000 lb |
| Rear Legroom | 33.5–43.6 in | 33.5–43.6 in | 33.5–43.6 in | 43.6 in | 43.6 in | 43.6 in |
| Seats | 3–6 | 3–6 | 6 | 5 | 5 | |
| Doors | 2–4 | 2–4 | 4 | 4 | 4 | 4 |
| Adaptive Cruise Control | ||||||
| Alarm System | ||||||
| Automatic High Beams | ||||||
| Blindspot Sensors | ||||||
| Cruise Control | ||||||
| Lane Departure Warning | ||||||
| Park Assist | ||||||
| Rain Sensing Windshield Wipers | ||||||
| Rear Parking Sensors | ||||||
| Rear View Camera | ||||||
| 360 Camera | ||||||
| Alloy Wheels | ||||||
| Fog Lights | ||||||
| Heated Mirrors | ||||||
| LED Headlights | ||||||
| LED Tail Lights | ||||||
| Memory Exterior Mirrors | ||||||
| Panorama Moon Roof | ||||||
| Power Folding Exterior Mirrors | ||||||
| Power Mirrors | ||||||
| Power Side Steps | ||||||
| Remote Control Liftgate/Trunk Release | ||||||
| Side Steps | ||||||
| Trailer Hitch Receiver | ||||||
| Navigation System | ||||||
| Premium Audio | ||||||
| Satellite Radio | ||||||
| Smartphone Interface | ||||||
| Subwoofer | ||||||
| Touch Screen Monitor | ||||||
| USB Ports | ||||||
| Cooled Seats | ||||||
| Dual Power Front Seats | ||||||
| Dual-Zone Climate Control | ||||||
| Heated Front Seats | ||||||
| Heated Rear Seats | ||||||
| Heated Steering Wheel | ||||||
| Integrated Garage Door Opener | ||||||
| Interior Ambient Lighting | ||||||
| Leather Seats | ||||||
| Leather-Wrapped Steering Wheel | ||||||
| Memory Front Seats | ||||||
| Memory Pedals | ||||||
| Memory Steering Wheel | ||||||
| Power Adjustable Pedals | ||||||
| Power Driver Seat | ||||||
| Power Locks | ||||||
| Power Windows | ||||||
| Push-Button Engine Start | ||||||
| Remote Start | ||||||
| Remote Keyless Entry | ||||||
Frequently asked questions
Was the 2021 Ford F-350 redesigned?
No, the 2021 F-350 was not redesigned. It remains part of the generation introduced for 2017 and largely carries over the substantial powertrain, styling, and towing-technology updates made for 2020.
What is the biggest change to the 2021 Ford F-350?
The biggest change is a newly available bed step on most trims. Wider availability of adaptive steering and a few equipment-group tweaks round out the year's small updates.
Did the 2021 Ford F-350 get new engines or transmissions?
No, the 2021 F-350 received no lineup-wide engine or transmission changes. Its powertrains carry over from the major 2020 update.
Did the 2021 Ford F-350 receive a major safety or technology update?
No, the 2021 F-350 received no lineup-wide safety-suite or technology upgrade. The changes were limited to wider adaptive-steering availability and minor equipment adjustments.
Is the 2021 Ford F-350 substantially different from the 2020 model?
No, the 2021 F-350 is not substantially different from the 2020 model. The engines, transmissions, styling, safety equipment, and basic structure carry over, leaving only small equipment-availability changes to separate the two years.
2021 Ford F-350 Reviews
What owners are saying about the 2021 Ford F-350.
4.3
2021 Ford F-350
(144 reviews)
“The Super Duty truck is very versatile, roomy and a comfortable drive. When picking an engine, weigh the options for what you plan on using the truck for.”
“The F350 diesel is a good, powerful truck for pulling heavy trailers. It has good (fast) pick up speed. It is well built and the interior is comfortable and roomy for large adults.”