The Ford F-350 Super Duty IV, specifically the facelifted model produced from 2020 to 2022, represents a significant iteration in Ford’s long-standing lineage of heavy-duty pickup trucks. This variant, configured with a Super Cab, short bed, a 6.7-liter Power Stroke V8 diesel engine producing 475 horsepower, a ten-speed automatic transmission, and a four-wheel-drive system (SRW – Single Rear Wheel), occupied a prominent position within the F-350 lineup. It catered to buyers needing substantial towing and hauling capacity without opting for the even more specialized and often more expensive F-450 models. This configuration aimed for a balance between capability, comfort, and everyday usability.
Technical Specifications
| Brand | Ford |
| Model | F-350 Super Duty |
| Generation | F-350 Super Duty IV (facelift 2020) Super Cab Short box |
| Type (Engine) | 6.7d V8 (475 Hp) 4×4 Automatic SRW |
| Start of production | 2020 |
| End of production | 2022 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Pick-up |
| Seats | 6 |
| Doors | 2 |
| Fuel Type | Diesel |
| Weight-to-power ratio | 6.9 kg/Hp, 144.6 Hp/tonne |
| Weight-to-torque ratio | 2.3 kg/Nm, 433.4 Nm/tonne |
| Power | 475 Hp @ 2800 rpm |
| Power per litre | 71.4 Hp/l |
| Torque | 1424 Nm @ 1600 rpm (1050.29 lb.-ft. @ 1600 rpm) |
| Engine layout | Front, Longitudinal |
| Engine displacement | 6653 cm3 (405.99 cu. in.) |
| Number of cylinders | 8 |
| Engine configuration | V-engine |
| Cylinder Bore | 99.06 mm (3.9 in.) |
| Piston Stroke | 107.95 mm (4.25 in.) |
| Compression ratio | 15.8:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 12.3 l (13 US qt | 10.82 UK qt) |
| Coolant | 30 l (31.7 US qt | 26.4 UK qt) |
| Kerb Weight | 3286 kg (7244.39 lbs.) |
| Trunk (boot) space – maximum | 1852 l (65.4 cu. ft.) |
| Fuel tank capacity | 110 l (29.06 US gal | 24.2 UK gal) |
| Permitted trailer load with brakes (12%) | 8618 kg (18999.44 lbs.) |
| Length | 6050 mm (238.19 in.) |
| Width | 2032 mm (80 in.) |
| Width including mirrors | 2690 mm (105.91 in.) |
| Height | 2068 mm (81.42 in.) |
| Wheelbase | 3759 mm (147.99 in.) |
| Front track | 1735 mm (68.31 in.) |
| Rear (Back) track | 1707 mm (67.2 in.) |
| Front overhang | 970 mm (38.19 in.) |
| Rear overhang | 1321 mm (52.01 in.) |
| Ride height (ground clearance) | 216 mm (8.5 in.) |
| Approach angle | 16.8° |
| Departure angle | 20.3° |
| Ramp-over (brakeover) angle | 22.8° |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels permanently, and the front wheels are driven through an electrically or mechanically operated clutch if necessary. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 10 gears, automatic transmission TorqShift |
| Front suspension | Dependent spring suspension with anti-roll bar |
| Rear suspension | Rigid axle suspension, Leaf spring |
| Front brakes | Ventilated discs, 363 mm |
| Rear brakes | Ventilated discs, 363 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Cone worm with recirculation balls |
| Power steering | Hydraulic Steering |
| Tires size | 275/70 R18 |
Powertrain & Engine Architecture
At the heart of this F-350 Super Duty lies Ford’s 6.7-liter Power Stroke V8 diesel engine. This engine, designated with various internal codes depending on the specific year and calibration, is a turbocharged, common-rail direct injection diesel. The 2020-2022 facelift brought refinements to the engine, boosting output to 475 horsepower and a massive 1424 Nm (1050 lb-ft) of torque. The engine utilizes a cast iron block and aluminum cylinder heads, a robust design intended for heavy-duty applications. The common-rail fuel injection system, operating at extremely high pressures, ensures precise fuel delivery for optimal combustion and reduced emissions. The turbocharger, often a variable geometry turbo (VGT), provides enhanced low-end torque and improved responsiveness. Paired with this engine is Ford’s 10-speed TorqShift automatic transmission. This transmission, a significant upgrade over previous iterations, offers a wider gear ratio spread, contributing to improved fuel efficiency, towing performance, and overall drivability. The transmission is electronically controlled and features selectable drive modes tailored for various driving conditions, including towing and hauling.
Driving Characteristics
The 6.7-liter Power Stroke V8 in this configuration delivers substantial performance. While not as quick as gasoline-powered trucks, the immense torque output allows for effortless towing and hauling of heavy loads. The ten-speed automatic transmission keeps the engine in its optimal power band, providing smooth and confident acceleration. Compared to the 7.3-liter gasoline V8 option, the diesel offers significantly more torque at lower RPMs, making it ideal for demanding tasks. Compared to higher-output diesel variants (often available with more aggressive turbo tuning), this 475 hp version prioritizes a balance of power and fuel economy. The automatic transmission, while convenient, may not offer the same level of control as a manual transmission, but it simplifies operation for a wider range of drivers. The four-wheel-drive system provides enhanced traction in challenging conditions, making it suitable for both on-road and off-road use.
Equipment & Trim Levels
The F-350 Super Duty IV with this powertrain was available in various trim levels, including XL, XLT, Lariat, King Ranch, and Platinum. The base XL trim offered a functional and durable interior with vinyl upholstery and basic amenities. The XLT added features like power windows and locks, and an upgraded infotainment system. The Lariat trim introduced leather upholstery, heated and ventilated front seats, and a premium sound system. Higher trims, such as King Ranch and Platinum, offered even more luxurious appointments, including unique exterior styling, advanced safety features, and premium materials throughout the cabin. Standard equipment generally included air conditioning, a rearview camera, and basic safety systems. Optional extras included a navigation system, a sunroof, and a variety of driver-assistance technologies.
Chassis & Braking
The F-350 Super Duty features a heavy-duty chassis designed to withstand the stresses of demanding work. The front suspension utilizes a rugged independent front suspension with coil springs and stabilizer bar. The rear suspension employs a leaf spring setup, optimized for load-carrying capacity. Braking duties are handled by ventilated disc brakes on all four wheels, providing ample stopping power even when towing heavy loads. An Anti-lock Braking System (ABS) is standard. The SRW (Single Rear Wheel) configuration is common for general-purpose use, while dually (dual rear wheel) configurations are available for even greater towing capacity.
Market Reception & Comparison
The 2020-2022 Ford F-350 Super Duty received generally positive reviews from automotive critics. The 6.7-liter Power Stroke V8 and ten-speed automatic transmission were praised for their performance and refinement. Fuel economy, while not exceptional, was considered competitive for a heavy-duty truck. Compared to the gasoline-powered F-350, the diesel offered superior towing capacity and fuel efficiency, albeit at a higher initial cost. Compared to rival trucks from General Motors and Ram, the F-350 was often lauded for its robust construction and user-friendly technology. Reliability reports have been mixed, with some owners reporting issues with the fuel injection system and turbocharger, while others have experienced few problems.
Legacy
The 2020-2022 Ford F-350 Super Duty with the 6.7-liter Power Stroke V8 and ten-speed automatic transmission remains a popular choice in the used truck market. Its combination of power, capability, and relative refinement makes it a desirable option for buyers needing a heavy-duty pickup. While maintenance costs for the diesel engine can be higher than those for gasoline engines, the long-term durability and resale value of these trucks are generally strong. The 6.7-liter Power Stroke engine has proven to be a reliable and capable powerplant, and the ten-speed automatic transmission has significantly improved the driving experience. This particular configuration represents a sweet spot in the F-350 lineup, offering a compelling balance of performance, practicality, and value.
