The Bilstein B8 5100 ride-height-adjustable front shock for 2009–2013 Ford F-150 uses a 46mm monotube design with a digressive piston and self-adjusting valve to improve handling and wheel travel. Multiple snap-ring grooves let you set spring seats to provide roughly 0–3 inches of front lift with OE springs, offering a practical alternative to spacers while maintaining consistent, fade-free damping in varied conditions.
Bilstein 09-13 Ford F-150 B8 5100 (Ride Height Adjustable) Front Suspension Shock Absorber