Rancho RS55274 RS55288 RS5411 Set of Front & Rear RS5000X Series Shocks & Steering Damper fits 2001 2010 Sierra 2500 HD with Front Torsion Bar & 0” Lift | Improved Handling & Performance

Packed with innovative features, Rancho’s RS5000X shocks deliver improved overall on and off-road handling and performance thanks to Rancho's exclusive Cross Tuned technology. Developed by the ride engineers at Rancho, this unique and exclusive rebound valving system and advanced compression phase of the shock absorber is at the heart of the RS5000X. Not just for ride comfort, shocks and struts are a key part of your vehicle’s suspension system. Designed to maintain vertical loads placed up on the tires, shocks and struts help ensure consistent tire-to-road contact. This is important because if your car doesn’t maintain firm contact with the road or trail, steering, handling and braking can all be affected. Shocks and struts also help maintain a balanced ride by providing resistance to vehicle bounce, roll, and sway, as well as brake dive and acceleration squat. Performance shocks and struts can help your vehicle handle the impacts, bumps and rough terrain that comes with off-roading or rock crawling. Ideal for off-road driving, towing and street applications, the steering stabilizer enhances a vehicle’s performance. Designed for vehicles with oversized tires and wheels, a RS5000 steering stabilizer minimizes on and off-road driver fatigue by reducing wheel shimmy, bump steer and vibration. Making this change may improve the ride and handling of your rig.

• Strong and Durable: Features a 16mm nitro-carburized piston rod to resist scuffs & corrosion, double-welded loops at stress areas, 35mm sintered iron piston for enhanced structural integrity and polyvinyl protective boot
• Smooth Performance: Polyurethane rebound bumper and rubber bushings help absorb ride harshness while the fluon-banded piston enhances responsiveness to changing road conditions for an overall smoother ride
• Reduces Fade: Nitrogen gas pressurized to 150 PSI to minimize air-to-oil mixture to reduce damping performance fade and foaming
• Maintains Vehicle Control: Compression Control Valve is custom-tuned for each vehicle to regulate fluid transfer to absorb impacts without disc flutter and help maintain shock motion control
• Vehicle Compatibility: Fits 2001-2010 Sierra & Silverado 2500 HD with Front Torsion Bar & 0” Lift; includes limited lifetime warranty