What engine does an F-450 have?

The current Ford F-450 offers two main engine options: a 6.7-liter Power Stroke V8 Turbo Diesel and a 7.3-liter Godzilla V8 gasoline engine. Availability depends on model year and trim, with the diesel option typically standard on heavier configurations.

In recent years, Ford has standardized these two powertrains across the Super Duty lineup. The diesel delivers maximum torque for towing and heavy payloads, while the gasoline engine provides a large-displacement alternative for buyers who prefer gasoline fueling or lower upfront cost. Always check the exact specification for a given vehicle, as options can vary by year and region.

Current engine options

The F-450’s contemporary engine lineup centers on two powertrains:

• 6.7-liter Power Stroke V8 Turbo Diesel — a turbocharged diesel engine designed for high torque and exceptional towing capability; widely used as the standard option on most F-450 configurations.


• 7.3-liter Godzilla V8 Gasoline — a large-displacement gasoline engine offered as an alternative for buyers who prefer gasoline power and a potentially lower upfront cost.

These two powertrains reflect Ford’s focus for the Super Duty platform in recent years, delivering either diesel torque or gasoline versatility for the F-450’s heavy-duty workload.

Diesel advantages

Diesel power typically provides higher peak torque, better sustained pulling ability, and improved fuel economy under heavy towing and payload conditions. It’s well-suited to long, demanding drives and trailer setups, though maintenance costs can be higher and fuel availability may vary by region.

Gasoline advantages

The 7.3-liter gasoline option offers strong power with simpler fueling and often lower upfront cost. It can be preferable for buyers who use the truck less for heavy towing, or who prioritize easy maintenance and widespread gasoline availability, particularly in areas where diesel is harder to source.

Historical context and evolution

The engine choices for the F-450 have evolved with Ford’s Super Duty program. While diesel has long dominated the heavy-tow segment, Ford introduced the 7.3-liter Godzilla gasoline engine to broaden options for buyers who want a large-displacement gas option. The 6.7-liter Power Stroke diesel has been a mainstay for the F-450 since its modern redesign, and the 7.3L gas option has been available since around 2020. Exact availability can vary by model year and market.

Past engines (brief overview)

Earlier generations of the Super Duty included a mix of gasoline V8 and diesel options, with shifts over time toward the two-engine strategy seen today. For the F-450, beefy diesel torque has remained the core offering for heavy-duty use, complemented by a gasoline option for versatility in lighter-duty applications.

Summary

The Ford F-450 can be powered by either a 6.7-liter Power Stroke Turbo Diesel or a 7.3-liter Godzilla gasoline V8, depending on model year and trim. Diesel is favored for maximum towing and payload performance, while the gasoline option provides a large-displacement alternative with potentially lower upfront costs and simpler fueling. To choose the right setup, verify the exact engine on the specific vehicle you’re considering, as configurations can vary by year and region.

What engine does the F-450 use?

Under the hood of the 2023 Ford Super Duty F-450, you'll find one of two mighty turbo diesel engines. The standard 6.7L Power Stroke® turbo diesel engine produces a massive 1,050 pound-feet of torque, while the high-output 6.7L Power Stroke turbo diesel generates up to 1,200 pound-feet of torque.

What type of motor is in the V8 F-450?

6.7L Power Stroke V8 Turbo Diesel
Engine #1: The 6.7L Power Stroke V8 Turbo Diesel
The F-450 Super Duty is available only with a diesel engine under the hood, because the F-450 is built for only the heaviest hauling jobs around. At 2,600 RPM, an F-450 equipped with the popular 6.7L Power Stroke V8 Turbo Diesel can produce a staggering 475 horsepower.

What Ford truck has the 7.3 Godzilla engine?

The Ford "Godzilla" 7.3L V8 engine is found in the Ford Super Duty line of trucks, including the F-250, F-350, F-450, and F-550. It is also available in Ford's E-Series vans (E-350/E-450) and larger commercial trucks like the F-650/F-750 and the F-53/F-59 stripped chassis.
 

• Ford Super Duty: The engine is a popular option for the F-250, F-350, F-450, and F-550 models.
• Ford E-Series: The 7.3L Godzilla is also offered in the E-350 and E-450 cutaway and stripped chassis models.
• Other commercial applications: It is used in larger commercial vehicles such as the F-650/F-750 trucks and F-53/F-59 stripped chassis vehicles.

Is the 6.7 turbo diesel a good engine?

Yes, the 6.7 turbo diesel is generally considered a good engine, especially the Ford Power Stroke and the Cummins, due to its high power output and reliability for towing and heavy-duty work. However, like all engines, it can have issues, with common problems including the Diesel Particulate Filter (DPF), EGR cooler, and sometimes turbo or fuel system components. The engine is known for lasting well over 200,000 miles with proper maintenance.
 
You can watch this video to learn more about the Ford 6.7 Powerstroke engine: 1mGetty's GarageYouTube · May 7, 2023
Ford 6.7 Power Stroke

• Pros:
  • Powerful: Offers high horsepower and torque, making it excellent for towing and hauling. 
  • Reliable: Considered very reliable, especially when compared to previous Power Stroke models like the 6.0L and 6.4L. 
  • Engineered for longevity: Features a strong block, forged crankshaft, and six head bolts per cylinder for durability. 
• Cons:
  • Emissions systems: Can have issues with components like the Diesel Exhaust Fluid (DEF) injector or other emissions controls. 
  • Cost: Higher initial cost compared to some other options. 

Cummins 6.7L Turbo Diesel 

• Pros:
  • Strong performance: Provides impressive torque for towing and hauling.
  • Durable and reliable: Known for its durability and performance over the long haul.
• Cons:
  • Common problems: Some owners report issues with the DPF, EGR cooler, and heater grid bolts, especially if not regularly maintained. 

General considerations for both engines

• Maintenance is key: Regular servicing is crucial to ensure a long life for either engine. 
• Emissions components: Modern diesel engines have complex emissions systems that can be a source of potential problems. 
• Initial bug fixes: Some owners note that early versions of these engines had more issues that were worked out over time. 

This video explains why a Cummins engine is a good choice for heavy towing: 1mGetty's GarageYouTube · Nov 17, 2024