The Ford F-350 Super Duty IV, produced from 2017 to 2019, represents the fourth generation of Ford’s heavy-duty pickup truck line. This particular variant, equipped with a 6.2-liter V8 engine producing 385 horsepower and paired with a six-speed automatic transmission, and a 4×4 drivetrain, occupied a significant position in the Super Duty lineup as a robust work truck capable of substantial towing and hauling. The “SRW” designation indicates a Single Rear Wheel configuration, differentiating it from dual rear wheel (DRW) models geared towards even heavier-duty applications. This configuration was popular among those needing a powerful truck for both commercial and personal use, balancing capability with everyday drivability.
Technical Specifications
| Brand | Ford |
| Model | F-350 Super Duty |
| Generation | F-350 Super Duty IV Regular Cab Long box |
| Type (Engine) | 6.2 V8 (385 Hp) 4×4 Automatic SRW |
| Start of production | 2017 |
| End of production | 2019 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Pick-up |
| Seats | 3 |
| Doors | 2 |
| Fuel Type | Petrol (Gasoline) |
| Weight-to-power ratio | 7.5 kg/Hp, 134 Hp/tonne |
| Weight-to-torque ratio | 4.9 kg/Nm, 202.9 Nm/tonne |
| Power | 385 Hp @ 5750 rpm |
| Power per litre | 62 Hp/l |
| Torque | 583 Nm @ 3800 rpm, 430 lb.-ft. @ 3800 rpm |
| Engine layout | Front, Longitudinal |
| Engine displacement | 6211 cm3, 379.02 cu. in. |
| Number of cylinders | 8 |
| Engine configuration | V-engine |
| Cylinder Bore | 102.1 mm, 4.02 in. |
| Piston Stroke | 95 mm, 3.74 in. |
| Compression ratio | 9.8:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | SOHC |
| Engine oil capacity | 6.6 l, 6.97 US qt | 5.81 UK qt |
| Coolant | 20.2 l, 21.35 US qt | 17.77 UK qt |
| Kerb Weight | 2874-2899 kg, 6336.09 – 6391.2 lbs. |
| Trunk (boot) space – minimum | 2222 l, 78.47 cu. ft. |
| Fuel tank capacity | 129 l, 34.08 US gal | 28.38 UK gal |
| Permitted trailer load with brakes (12%) | 7303 kg, 16100.36 lbs. |
| Length | 5888 mm, 231.81 in. |
| Width | 2032 mm, 80 in. |
| Width including mirrors | 2690 mm, 105.91 in. |
| Height | 2055 mm, 80.91 in. |
| Wheelbase | 3597 mm, 141.61 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) | 208 mm, 8.19 in. |
| Approach angle | 17.8° |
| Departure angle | 21.8° |
| Ramp-over (brakeover) angle | 25.1° |
| 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 | 6 gears, automatic transmission TorqShift |
| Front suspension | Dependent spring suspension with anti-roll bar, Trailing arm |
| 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 | 245/75 R17 |
Powertrain & Engine Architecture
The heart of this F-350 variant is Ford’s 6.2-liter “Boss” V8 engine. This naturally aspirated engine, designated as the engine code 6.2L, utilizes a cast iron block with aluminum cylinder heads. It features a single overhead camshaft (SOHC) design with two valves per cylinder. Fuel delivery is managed by a multi-port fuel injection system, providing precise fuel metering for optimal combustion. The engine produces 385 horsepower at 5,750 rpm and 430 lb-ft of torque at 3,800 rpm. The engine’s robust construction and relatively simple design contribute to its reputation for reliability. The engine is longitudinally mounted in the chassis.
The engine is mated to Ford’s TorqShift six-speed automatic transmission. This transmission is known for its durability and smooth shifting characteristics. It’s designed to handle the high torque output of the 6.2L V8 and provide adequate gear ratios for both towing and everyday driving. The transmission features a tow/haul mode, which alters shift points to optimize performance when towing heavy loads. The 4×4 system employs an electronically controlled transfer case, allowing the driver to switch between two-wheel drive, four-wheel drive high, and four-wheel drive low.
Driving Characteristics
The F-350 with the 6.2L V8 and automatic transmission delivers a balance of power and usability. While not as quick as models equipped with the more powerful 7.3L “Godzilla” V8 or the 6.7L Power Stroke diesel, the 6.2L provides ample power for most tasks. Acceleration is adequate, and the transmission shifts smoothly. The automatic transmission’s gear ratios are well-suited for towing, providing sufficient torque multiplication to handle heavy loads. However, compared to manual transmission equipped models, the automatic can feel slightly less responsive. The truck’s substantial weight (between 6,336 and 6,391 lbs) is noticeable, particularly when unladen. The ride quality, while improved over previous generations, remains firm due to the heavy-duty suspension.
Equipment & Trim Levels
The F-350 Super Duty IV offered various trim levels, including XL, XLT, and Lariat. The base XL trim was typically equipped with basic features such as air conditioning, a basic audio system, and vinyl upholstery. The XLT trim added features like power windows and locks, cruise control, and an upgraded audio system. The Lariat trim offered premium features such as leather upholstery, heated and ventilated front seats, and a more sophisticated infotainment system. This 6.2L automatic configuration was available across all trim levels, allowing buyers to choose the level of comfort and convenience that best suited their needs. Optional extras included a trailer tow package, a fifth-wheel hitch, and various off-road packages.
Chassis & Braking
The F-350 Super Duty IV utilizes a body-on-frame construction, providing a robust and durable platform. The front suspension consists of a dependent spring suspension with anti-roll bar and trailing arms, while the rear suspension employs a rigid axle setup with leaf springs. This suspension configuration is designed to handle heavy loads and provide a stable ride. Braking duties are handled by ventilated discs on all four wheels, providing ample stopping power. An Anti-lock Braking System (ABS) is standard. The truck’s steering system utilizes a cone worm with recirculation balls, providing a direct and responsive steering feel.
Market Reception & Comparison
The 6.2L V8-equipped F-350 Super Duty was generally well-received by critics and consumers. It was praised for its reliability, durability, and ample power. However, some reviewers noted that the 6.2L engine lacked the sheer grunt of the diesel options. Fuel economy was also a concern, with the 6.2L V8 returning lower MPG figures compared to the diesel engines. Compared to the 6.7L Power Stroke diesel, the 6.2L offered a lower initial cost but higher long-term operating costs due to fuel consumption. The 6.2L was often favored by those who preferred the simplicity and lower maintenance costs of a gasoline engine.
Legacy
The 6.2L V8 engine in the F-350 Super Duty IV has proven to be a reliable and durable powertrain. While not as popular as the diesel options, it remains a viable choice for those seeking a capable and affordable heavy-duty truck. In the used car market, these trucks are generally well-regarded and command reasonable prices. The engine’s relatively simple design and robust construction contribute to its longevity, making it a good option for buyers seeking a dependable work truck. Regular maintenance, including oil changes and fluid checks, is crucial for ensuring the long-term reliability of this powertrain.
