The Ford Super Duty series has long been a favorite among truck owners who need serious towing power, durability, and reliability.
If you’re in the market for a heavy-duty pickup, the 2024 Ford F-350 and F-450 Crew Cab models are two top contenders.
While both models offer outstanding performance, there are key differences that could make one better suited for your needs—especially if you’re a full-time RVer like us.
After careful consideration, we chose the F-450 for its increased stopping power, improved turning radius, and better-suited tires for our lifestyle. But is the F-450 worth getting?
Let’s break down the specs and differences between these two powerhouse trucks to help you make an informed decision.
Table of Contents
1. Engine & Transmission
Both the F-350 and F-450 Crew Cab models are built for performance, but there are some crucial distinctions:
F-350 Crew Cab Engine Options:
- 6.8L V8 Gasoline (405 hp, 445 lb-ft torque)
- 7.3L V8 Gasoline (430 hp, 485 lb-ft torque)
- 6.7L Power Stroke V8 Diesel (475 hp, 1,050 lb-ft torque)
- 6.7L High-Output Power Stroke V8 Diesel (500 hp, 1,200 lb-ft torque)
F-450 Crew Cab Engine Option:
- 6.7L High-Output Power Stroke V8 Diesel (500 hp, 1,200 lb-ft torque) – Standard
Both trucks feature a 10-speed TorqShift automatic transmission, ensuring smooth power delivery and optimal performance under heavy loads.
2. Suspension, Axles & Brakes
Although the F-350 and F-450 Crew Cab share the same suspension and axles, key differences exist:
- Tires: The F-450 has 19.5-inch tires compared to the F-350’s 18-inch tires. These larger, commercial-grade tires improve longevity and durability for full-time RVing but result in a harsher ride due to their 110 PSI rating.
- Brakes: The F-450 has 1-inch larger front brakes and 1.2-inch larger rear brakes than the F-350, which provides better stopping power—an important factor when towing heavy loads.
- Axle Differences: While the axles are similar, the F-450 features 2mm thicker axle shafts, designed to handle the taller tires, and a 4.30 rear axle ratio, which aids in towing efficiency.
- Wide Track Front Axle: While the wider track axle does improve turning radius, it did not feel significantly more impressive in real-world use.
3. Towing & Payload Capacity
One of the most significant factors in choosing between the F-350 and F-450 Crew Cab models is towing capacity. If you need maximum towing power, the F-450 has the edge.
| Feature | 2024 F-350 Crew Cab | 2024 F-450 Crew Cab |
| Conventional Towing Capacity | 27,000 lbs | 30,000 lbs |
| Gooseneck/5th Wheel Towing Capacity | 32,900 lbs | 40,000 lbs |
| Payload Capacity | 8,000 lbs | 6,457 lbs |
If payload capacity is more important for your needs, the F-350 is the winner. However, if you’re towing a large RV or trailer, the F-450’s enhanced towing capacity makes it the better choice.
4. Gross Vehicle Weight Rating (GVWR) & Axle Load Differences
GVWR is a critical factor for those hauling heavy loads. The F-450 is designed for superior weight management compared to the F-350.
| Model | GVWR |
| F-350 Crew Cab | Up to 14,000 lbs |
| F-450 Crew Cab | Up to 14,000 lbs |
Axle Load Capacity Differences
- F-350 Front GAWR: 5,990 lbs
- F-350 Rear GAWR: 10,900 lbs
- F-450 Front GAWR: 7,500 lbs
- F-450 Rear GAWR: 11,600 lbs
The F-450’s front and rear axle ratings allow for better weight distribution and improved stability when towing massive loads.
5. Stopping Power: Why We Chose the F-450
One of the primary reasons we opted for the F-450 is its increased stopping power. Thanks to its larger brakes, the F-450 provides better braking performance, which is critical when towing heavy loads. This added safety feature gives us peace of mind while navigating steep grades or busy highways.
6. Turning Radius: Maneuverability Matters
A significant advantage of the F-450 is its improved turning radius due to its wide track front axle. While it does make maneuvering easier in tight spaces like RV parks and gas stations, it wasn’t as dramatically better as expected in real-world use.
7. Tires: A Better Fit for Full-Time RV Life?
The F-450 Crew Cab comes standard with 19.5-inch commercial-grade tires, which are more durable and better suited for full-time RVers like us. However, the tradeoff is a harsher ride due to their 110 PSI inflation requirement. The F-350’s 18-inch tires may offer a smoother ride but won’t last as long under heavy loads.
8. Bed Size
Both the F-350 and F-450 Crew Cab models come with an 8-foot bed, ensuring maximum stability for heavy loads.
FAQ: Common Questions About the F-450 Crew Cab
1. Is an F-450 worth getting for RVers?
- Yes! If you’re towing a heavy RV, the F-450’s improved stopping power, tighter turning radius, and commercial-grade tires make it a better choice for full-time RVers.
2. Why does the F-450 have a lower payload than the F-350?
- The F-450 is optimized for towing, meaning its extra weight (from heavier-duty components) slightly reduces payload capacity compared to the F-350.
3. What makes the F-450’s stopping power better?
- The F-450 features larger front and rear brakes, which significantly improve braking performance, especially under heavy loads.
4. How much better is the F-450’s turning radius?
- The F-450 has a noticeably tighter turning radius than the F-350 due to its wide track front axle, though the real-world difference may not be as dramatic as expected.
5. What’s the main downside of choosing an F-450?
- The F-450’s harsher ride due to its 19.5-inch, 110 PSI tires may not be comfortable for all drivers. Additionally, it comes with a higher price tag and slightly reduced payload capacity.
Conclusion: Is an F-450 Worth Getting?
If you need a truck that prioritizes towing capability, safety, and maneuverability, the 2024 Ford F-450 Crew Cab is absolutely worth getting.
For us, the increased stopping power, improved turning radius, and commercial-grade tires made it the perfect choice for full-time RV life.
However, the harsher ride due to the 19.5-inch tires is something to consider. If you prioritize a smoother ride and higher payload capacity, the F-350 might be the better option.
What’s your pick? Let us know in the comments below!
