Rancho RS9000XL RS999377 Shock Absorber

NINE LEVELS OF PERFORMANCE Nine position easy to adjust knob allows customized damping control and firmness for on road and off road flexibility DESIGNED FOR HARDWORKING VEHICLES Ideal for stock or lifted trucks, SUVs and Jeeps that tow, haul or go off road INDUSTRY FIRST Recognized as the first nine position manually adjustable shock series in the off road market REDUCES FADE Nitrogen gas pressurized to 120 PSI to minimize air to oil mixture and reduce damping performance fade and foaming STRONG AND DURABLE Features an application specific 18mm nitro carburized piston rod to resist scuffs and corrosion, double welded loops at stress areas and 1.25 in. sintered iron piston for enhanced structural integrity.HANDLES EXTREME TEMPERATURE CHANGES Up to 2.75 in. tri tube body (application specific) filled with all weather fluid allows for cooler operation, increased vehicle control and ability to withstand internal temperatures of 40 to 248 F.SMOOTH PERFORMANCE Polyurethane rebound bumper and bushings and graphite filled fluon banded piston help absorb ride harshness and enhance responsiveness to changing road conditions for an overall smoother ride.BUILT TO LAST Low fr