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Rancho RS5000X Rear Shock for Rancho 4-Inch Suspension Lift Kit (99-06 4WD Sierra 1500)Find parts that fit my vehicle

Item S543848
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284 Reviews
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$77.33

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Improved handling and performance with exclusive rebound valving and advanced compression phase
      • Minimizes rough ride through custom-tuned progressive engagement valving for each vehicle
      • Strong and durable 16mm nitro-carburized piston rod resists scuffs and corrosion
      • Large twin-tube body filled with all-weather fluid supports cooler operation in extreme temperatures
      • Smooth performance with polyurethane rebound bumper and rubber bushings
      • Reduces fade with nitrogen gas pressurized to 150 PSI to minimize air-to-oil mixture
      • Maintains vehicle control via custom-tuned compression control valve to absorb impacts without disc flutter
      • Built to last using low-friction self-lubricating seal for quicker rebound and smoother compression
      • Comes with limited lifetime warranty
      • Fits 1999-2006 4WD Sierra 1500

      Description

      Advanced Suspension Technology. The Rancho RS5000X Rear Shock for stock height enhances vehicle handling and off-road performance using an exclusive valving system with advanced compression control. Designed to absorb impacts while maintaining control, it improves ride quality and ensures smooth responsiveness in various driving conditions.

      Construction and Appearance. This shock features a robust steel body with a durable painted finish and a 16mm nitro-carburized piston rod to resist corrosion and scuffs. The twin-tube design filled with all-weather fluid allows reliable operation in extreme temperatures, complemented by a polyurethane rebound bumper and rubber bushings for added durability and smooth ride performance.

      Installation. Installation is straightforward and suitable for experienced DIYers, requiring no drilling or modifications. The shock mounts use standard loop bushings and sleeve mounts for a precise fit.

      Warranty. This shock absorber is backed by a limited lifetime warranty, providing dependable performance and long-term peace of mind.

      Application. Specifically designed to fit the 1999-2006 4WD Sierra 1500, this shock accommodates stock rear suspension setups and delivers enhanced handling without the need for raised ride heights or lift kits.

      Rancho RS55269

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.7

      Customer Reviews (284)

      Questions & Answers

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      Will It Fit My Sierra 1500

      • 4.3L V6 - 99, 00, 01, 02, 03, 04, 05, 06
      • 4.8L V8 - 99, 00, 01, 02, 03, 04, 05, 06
      • 5.3L V8 - 99, 00, 01, 02, 03, 04, 05, 06
      • 6.0L V8 - 04, 05, 06

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