What kind of engine does a F-450 have?

Today’s Ford F-450 Super Duty is typically offered with two main engine options: a 6.7-liter Power Stroke turbo diesel V8 or a 7.3-liter gasoline V8. In earlier years, additional engines such as a 6.2-liter gas V8 and, in older generations, a 6.8-liter V10 were available in some trims.

Current engine options

The following engines are the primary choices you’ll see in recent and current F-450 models. The exact output can vary by model year and configuration, but the listed figures reflect common ratings.

• 6.7-liter Power Stroke turbo diesel V8 — Turbocharged diesel delivering about 475 horsepower and roughly 1,050 lb-ft of torque, paired with Ford’s 10-speed automatic transmission. Built for maximum towing and payload performance; commonly supports B20 biodiesel blends where permitted.


• 7.3-liter "Godzilla" gasoline V8 — Naturally aspirated gasoline engine producing around 430 horsepower and about 475 lb-ft of torque, also paired with the 10-speed automatic transmission. Popular for those who prefer a gas option with strong towing capability.

These two engines represent Ford’s current approach for the F-450, emphasizing heavy-duty torque for hauling and stabilized power delivery for mixed-use applications. Exact outputs may vary slightly by model year and specification.

Historical engine options

Across earlier model years and certain trims, other engine choices appeared in the F-450 lineup. These options are less common on new builds but can be found on older or specialized configurations.

• 6.2-liter gasoline V8 — A smaller gas option used on some Super Duty configurations, typically delivering around 385 horsepower and roughly 430 lb-ft of torque in many years.


• 6.8-liter gasoline V10 — A larger V10 engine used in older Super Duty generations, often producing in the neighborhood of 360–385 horsepower and 430–457 lb-ft of torque depending on the year and tuning.

For buyers looking at used or older F-450s, engine availability can vary by year and trim. Always verify the exact powertrain for the specific vehicle you’re evaluating.

What this means for buyers

Choosing between the current diesel and gas options hinges on how you plan to use the truck. The 6.7L Power Stroke diesel excels at maximum towing and long-haul durability, while the 7.3L gasoline V8 offers robust towing capability with a simpler fuel type and maintenance profile. If you’re considering older models, be mindful that earlier gas engines (6.2L V8, 6.8L V10) may have different fuel economy, parts availability, and service considerations.

Summary

In brief, modern Ford F-450s primarily come with either the 6.7-liter Power Stroke turbo diesel V8 or the 7.3-liter gasoline V8. Older or special trims may feature the 6.2-liter gas V8 or the 6.8-liter V10. Engine choice affects towing capacity, fuel type, and maintenance needs, so check the exact spec for the model year and trim you’re interested in.

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

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.

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.