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Single Replacement Leaf Spring for the F965 Lift System
The Skyjacker F965S is a single front leaf spring sold individually for 1999 to 2004 Ford F-250 and F-350 Super Duty and 2000 to 2005 Excursion 4 wheel drive trucks, matching the spring rate used in Skyjacker's F965 lift system. This part is intended for owners replacing a damaged spring from an existing F965 kit or building a complete pair to order, and it maintains the same 6 to 8 inch lift geometry depending on whether the truck is diesel or gas powered. Order two for a complete front axle installation.
Key Features
- Matches the spring rate of the Skyjacker F965 lift system
- Sold individually, order two for a complete front axle
- Backed by Skyjacker Limited Lifetime Warranty
- Engineered for diesel and gas Super Duty front axle weights
- Compatible with 6 to 8 inch lift height applications
Fitment
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2000-2005 | Ford | Excursion | Limited |
| 2000-2005 | Ford | Excursion | XLT |
| 2003-2005 | Ford | Excursion | Eddie Bauer |
| 2004-2005 | Ford | Excursion | XLS |
| 1999 | Ford | F-250 | Base |
| 1999 | Ford | F-250 | Lariat |
| 1999 | Ford | F-250 | XL |
| 1999 | Ford | F-250 | XLT |
| 1999-2004 | Ford | F-250 Super Duty | Lariat |
| 1999-2004 | Ford | F-250 Super Duty | XL |
| 1999-2004 | Ford | F-250 Super Duty | XLT |
| 2004 | Ford | F-250 Super Duty | King Ranch |
| 1999-2004 | Ford | F-350 Super Duty | XL |
| 1999-2004 | Ford | F-350 Super Duty | XLT |
| 2003-2004 | Ford | F-350 Super Duty | King Ranch |
| 2004 | Ford | F-350 Super Duty | Harley-Davidson Edition |
Specifications
| Detail | Value |
|---|---|
| Part Number | F965S |
| Brand | Skyjacker |
| Category | Leaf Springs & Accessories |
| Warranty | Limited Lifetime Warranty |
| UPC | Not Published |
What's Included
- One F965S front leaf spring
- Installation instructions
About Skyjacker
Skyjacker Suspensions has designed and manufactured off road suspension systems in West Monroe, Louisiana since 1976. Every lift kit, spring, shock, and bracket is engineered and tested in house to handle real world towing, hauling, and trail use, backed by a Limited Lifetime Warranty on most components. Skyjacker parts are trusted by truck and Jeep owners who want a controlled ride at any lift height.
Related Parts
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- Skyjacker 6" 69-72 GM W/56" REAR SPRG
Frequently Asked Questions
What is the F965S?
The Skyjacker F965S is a single front leaf spring sold individually that matches the spring rate used in the Skyjacker F965 lift system for 1999 to 2004 Ford Super Duty and 2000 to 2005 Excursion trucks. Order two for a complete front axle installation.
Will this part fit my vehicle without modification?
The F965S is designed as a direct bolt on component for its listed vehicle applications and does not require cutting, welding, or drilling for installation.
Does this part include mounting hardware?
Yes, the F965S ships with the mounting hardware needed for a complete installation, along with instructions.
Is professional installation required?
Most installers or experienced DIY mechanics with basic hand tools and a vehicle lift or jack stands can complete installation, though professional installation is recommended if you are unfamiliar with suspension work.
What warranty does Skyjacker provide on this part?
This part is backed by Skyjacker's Limited Lifetime Warranty against manufacturing defects for as long as you own the vehicle it was installed on.
Will installing this part affect my vehicle alignment?
Yes, any suspension component that changes ride height or geometry should be followed by a front end alignment to ensure proper tire wear and handling.
Can I install this part myself?
Installation is possible in a home garage with a vehicle lift or jack stands, basic hand tools, and a torque wrench, following the included instructions.
Does this part work with factory tires and wheels?
Yes, this part is compatible with factory tire and wheel sizes, and it also creates additional clearance if you plan to upgrade to larger tires.
How do I confirm this part matches my specific trim level?
Check the fitment table on this page against your vehicle's year, make, model, and trim, or provide your VIN to confirm compatibility before ordering.
Install Instructions
- Support the front of the truck on a lift or jack stands and remove the front wheel
- Disconnect the front axle on the side being serviced
- Remove the factory or worn leaf spring from the spring perch
- Install the F965S leaf spring in the same location
- Secure with new U bolts torqued to Skyjacker specification
- Reconnect the axle, reinstall the wheel, and repeat on the opposite side if replacing both
- Verify ride height and schedule an alignment after installation
Prop 65 Warning
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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