Rancho RS5000X Series Rear Shock Absorber for 2007-2018 Jeep Wrangler & Wrangler JK - RS55332

Fits 2007-2018 Jeep Wrangler and Wrangler JK models including Rubicon, Sahara, Sport, and Unlimited trims.

The Rancho RS5000X Series RS55332 rear shock absorber is engineered to deliver consistent damping performance for both daily driving and off-road excursions. Featuring exclusive Progressive Engagement Valving, this shock is custom-tuned to reduce harshness at low speeds while maintaining firm control during high-speed impacts. The twin-tube body is pressurized with 150 PSI of nitrogen gas to minimize air-to-oil foaming, effectively reducing performance fade during heavy cycling.

• Precision Engineering: Cross Tuned technology with specialized rebound and compression valving improves overall vehicle handling and stability.
• Durable Construction: Built with a 16mm nitro-carburized piston rod for corrosion resistance and a 35mm sintered iron piston for structural integrity.
• Extreme Temperature Resilience: All-weather fluid allows the shock to operate reliably in internal temperatures ranging from -40 to 248°F.
• Protection & Longevity: Includes a polyvinyl protective boot and double-welded loops at stress areas; fluon-banded piston enhances responsiveness and longevity.
• Included Hardware: Polyurethane rebound bumpers and rubber bushings are provided to help absorb road noise and vibration.
• Manufacturer Part Number: RS55332