Rancho RS55391 Shock Absorber - Rear

Rancho RS5000X Shock Absorber for Nissan Pathfinder

The Rancho RS5000X RS55391 suspension shock absorber is engineered to enhance the ride quality and handling of your Nissan Pathfinder. Designed specifically for this model, it offers reliable performance with key features tailored to suspension needs.

• Extended length of 24.28 inches and compressed length of 15.12 inches
• Includes dust shield for added protection against debris
• Extended bumper stop for improved suspension travel control
• Loop bushing and sleeve mounts for both upper (12mm sleeve ID) and lower (5/8"-16mm sleeve ID) connections
• Reserve tube diameter of 2.288 inches for durability
• Travel length of 9.16 inches to accommodate suspension movement

Detailed Features and Specifications

This Rancho RS5000X shock absorber (part number RS55391) is designed with an extended bumper stop to help manage suspension travel and prevent harsh bottoming out. The included dust shield protects the shock shaft from dirt and debris, extending the service life of the component. The shock features loop bushing and sleeve mounts both at the upper and lower ends, ensuring a secure fit with the Nissan Pathfinder's suspension system. With a reserve tube diameter of 2.288 inches, this shock absorber is built to withstand demanding driving conditions while maintaining consistent damping performance.

About the Rancho RS5000X Product Line

The RS5000X series from Rancho is a line of suspension shock absorbers designed to provide a balance between on-road comfort and off-road capability. This product line focuses on durability and reliable performance, making it suitable for vehicles like the Nissan Pathfinder that require dependable suspension components for varied driving environments.

Common Applications and Problem Solving

• Replaces worn or leaking shocks on Nissan Pathfinder models
• Improves vehicle stability and handling during cornering and braking
• Reduces suspension noise and harshness from rough terrain
• Prevents suspension bottoming with extended bumper stop design
• Protects suspension components from premature wear due to dust and debris

Installation Notes and Tips

Installation of the Rancho RS55391 shock absorber requires proper alignment of the loop bushing and sleeve mounts at both upper and lower mounting points. Ensure the dust shield is correctly positioned to maximize protection. It is recommended to inspect mounting hardware and suspension components for wear during installation and replace as necessary to maintain optimal performance.

Quality Assurance and Warranty

Rancho RS5000X shocks are manufactured to meet strict quality standards for durability and performance. While specific warranty details for part number RS55391 should be confirmed with the manufacturer or distributor, Rancho typically offers limited warranties covering defects in materials and workmanship.