Bilstein B12 Front Coil Spring Set
Bilstein 53-317308 is a pair of B12 (Special) front coil springs for compatible 2005–2026 Ford F-250 and F-350 Super Duty 4WD applications. Bilstein's exact application table specifies 2 inches of front lift on the listed configurations.
Included components
- Two front coil springs, part 53-317308 — provide 2 inches of front lift on the listed applications.
Vehicle fitment
For compatible 2005–2026 Ford F-250 / F-350 Super Duty 4WD configurations listed in Bilstein's application table. Confirm the exact year, trim, drivetrain and suspension equipment before ordering. The overall year range is not a universal fitment claim for every Super Duty configuration.
Lift and package scope
These springs produce front lift. This is a front spring pair, not a shock-and-spring kit or a complete front-and-rear suspension package. Shock absorbers, rear springs, rear lift blocks and an adjustable track bar are not listed as included.
Bilstein recommends an adjustable track bar in its application notes. Match the shock absorbers and other suspension components separately to the vehicle's resulting ride height and follow the manufacturer installation requirements.
Spring specifications
Bilstein lists a linear front spring rate of 480 lb/in and a black spring finish. Use the springs only on the exact applications shown in the manufacturer catalog; do not select them solely by advertised lift height.
Manufacturer references
- Bilstein 53-317308 specifications and exact vehicle application table
- Bilstein installation instructions (PDF)
Review spring handling, mounting and clearance requirements before installation.
Manufacturer part number and store SKU: 53-317308.