Replacement adjuster knob for Rancho RS9000XL shocks and struts lets you choose from nine damping positions to tune shock firmness for on- and off-road flexibility. The nine-position, easy-to-adjust knob gives stepped control over damping power and includes preinstalled Allen bolts for straightforward replacement. It provides a simple way to restore or customize RS9000XL adjustable performance without replacing the shock body.
Rancho Universal / Non-Application Rancho Adjuster Assembly