Introduction: Why Upgrade to F350 Springs?
If you own a Ford Excursion, you already appreciate the power and versatility this iconic SUV brings. But maybe you’ve felt it could use a little more support—especially if you often haul heavy loads or take your rig off-road. That’s where the idea of upgrading your Ford Excursion with F350 springs comes in. This upgrade is increasingly popular for enthusiasts who want to enhance their vehicle’s carrying capacity, ride stability, and off-road performance. Let’s dive into why this modification might be perfect for you, how it’s done, and what to expect after the swap.
Understanding the Basics: Excursion vs F350 Springs
The Ford Excursion is built upon the Super Duty truck platform, closely related to the F250 and F350 models. However, while these vehicles share many chassis elements, the springs—both front and rear—differ. The F350’s springs are made for larger, commercial-grade loads, whereas the stock Excursion springs are adjusted more for comfort and lighter, sporadic towing.Installing F350 springs in your Excursion bridges the gap, giving your family hauler the muscle of a heavy-duty pickup.
Key Differences Between Stock and F350 Springs
- Load Capacity: F350 springs support higher weights, ideal for towing and heavy gear.
- Ride Height: Upgrading usually results in a small lift—great for those who want extra ground clearance.
- Ride Quality: Expect a firmer, more truck-like ride, especially when unladen.
Benefits of Running F350 Springs on Your Excursion
Improved Payload Handling
Switching to F350 springs allows your Excursion to confidently carry heavy trailers, campers, or even commercial equipment. Sagging rear ends when loaded become a thing of the past.
Enhanced Stability and Reduced Body Roll
The stiffer springs do wonders for on-road handling, especially when driving with large families or lots of cargo. Sway in corners and body roll are minimized, making for a more controlled ride.
Boosted Off-Road Capability
Extra ride height and spring strength can help you navigate uneven trails without scraping vital components. If you’re into outdoor adventures, this upgrade makes your Excursion even more versatile.
How to Install F350 Springs on a Ford Excursion
While some seasoned DIYers tackle this upgrade in their own garage, many opt for a professional given the weight and safety implications. Here’s a high-level overview of what’s involved:
1. Gather Parts and Tools
- F350 front and/or rear leaf or coil springs (depending on your year and goal)
- New U-bolts and hardware (highly recommended)
- Jack stands and a heavy-duty floor jack
- Torque wrench, sockets, hand tools
2. Lift and Secure the Vehicle
Safety first! Use ramps or jack stands to support your Excursion securely with wheels off the ground.
3. Remove Old Springs
Unbolt and carefully lower the axles. Remove existing springs, noting the hardware and position of each part.
4. Install F350 Springs
Slide the F350 springs into place. Align mounts and secure with new hardware. Double-check everything is torqued to specs!
5. Reassemble and Test Drive
Reinstall wheels, lower your Excursion, and take it on a gentle test drive. Listen for noises and check for proper ride height and handling.
Things to Consider Before You Swap
Compatibility and Fitment
While many F350 springs will fit the Excursion, always check your model year and verify compatibility. Minor differences in mounting points or ride height can exist.
Ride Quality Changes
Remember, the stiffer F350 springs can make your ride firmer. If you regularly drive with an empty vehicle, the comfort may decrease—but towing and hauling performance will improve dramatically.
Alignment and Additional Modifications
Lifting the vehicle with taller springs can affect wheel alignment and geometry. Plan for a realignment after installation. You may also want to upgrade shocks or add sway bars for best results.
Real-World Experiences: What Owners Say
Many Excursion owners report huge improvements in hauling stability and overall peace of mind after upgrading to F350 springs. The most common feedback includes:
- Less sagging with trailers, boats, and heavy cargo
- Greater confidence on bumpy roads
- A more “truck-like” but purposeful ride
A few wish they’d softened the springs with helper kits to regain some comfort. It’s all a balance—know your priorities!
Conclusion: Is the Upgrade Right for You?
Upgrading your Ford Excursion with F350 springs is a tried-and-true way to boost towing muscle and stability, both on and off the pavement. If you need more payload, enjoy off-roading, or simply want a more rugged stance, this swap is a smart investment. Just be prepared for a stiffer ride and ensure all work is done safely.
I’m always inspired by the way this simple change transforms such a beastly SUV into an even more capable machine—it’s a modification worth celebrating for anyone who loves to maximize what their vehicle can do!