Variable Rate Front Coil Spring Set for Ford Super Duty 4WD
- 2-2.5 in. of front lift, variable rate design
- Stiffens progressively under load
- Black finish
- 2005-2018 Ford F-250 and F-350 Super Duty in 4WD
- Supersedes part number F525
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2-2.5 in. Lift; Variable Rate Design; Black; Superseded From PN[F525] Fitment on this page is based on the manufacturer’s application data.
About this part
Variable Rate Front Coil Spring Set, fitment-checked
A variable rate front coil set in black, giving 2-2.5 in. on the 2005-2018 Super Duty in 4WD. Variable rate means the spring stiffens as it compresses, so the truck stays compliant empty and firms up under weight. Supersedes an earlier part number.
Constant rate springs make a truck ride the same whether it is empty or loaded; variable rate springs do not, and on a Super Duty that swings between the two that is a real advantage. This set delivers 2-2.5 in. of front lift and is finished black. Coverage is the F-250 and F-350 Super Duty from 2005-2018 in 4WD across Cabela's, King Ranch and the Harley-Davidson Edition. Skyjacker records it as superseding part number F525, so older paperwork may name that instead. 45 lb boxed.
Specifications
Specs
| Brand | Skyjacker |
| Part number | F525V |
| UPC / GTIN | 00803696250465 |
| Shipping weight | 45 lb |
| Country of origin | US |
| Category | Suspension & Lift Kits › Springs |
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