Rancho RS5000X Rear Shock

1997–2004 Dodge Dakota / 1998–2003 Dodge Durango

RS55010

Overview:

The Rancho RS5000X Rear Shock is engineered to enhance the suspension performance of your Dodge Dakota (1997–2004) and Dodge Durango (1998–2003). Designed for drivers who demand improved handling both on and off the road, this shock absorber features advanced valving technology that delivers a smoother, more controlled ride. Whether navigating rough terrain or cruising city streets, the RS5000X provides superior damping control to maintain vehicle stability and comfort.

Built to withstand harsh conditions and extreme temperatures, this shock absorber is an ideal upgrade for enthusiasts seeking durability and consistent performance. Its custom-tuned compression control valve and exclusive rebound valving system work together to reduce ride harshness and improve overall vehicle control.

Key Features:

The Rancho RS5000X Rear Shock incorporates innovative technologies and robust construction to deliver reliable performance and longevity:

• Exclusive valving system with advanced compression functionality for enhanced handling on- and off-road
• Low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression
• 16mm nitro-carburized piston rod resists scuffs and corrosion for extended durability
• 35mm sintered iron piston enhances structural integrity and shock control
• Polyurethane rebound bumper and rubber bushings absorb ride harshness for a smoother experience
• Large twin-tube body filled with all-weather fluid ensures cooler operation and reliable performance in temperatures from -40°F to 248°F
• Compression Control Valve custom-tuned to regulate fluid transfer and maintain shock motion control without disc flutter
• Progressive Engagement Valving reduces initial impacts at low speeds to minimize rough ride sensations
• Nitrogen gas pressurized to 150 PSI reduces damping fade and foaming for consistent shock performance
• Polyvinyl protective boot guards against debris and environmental damage

Construction & Design:

The RS5000X is crafted with premium materials and precision engineering to ensure long-lasting performance. Its nitro-carburized piston rod offers superior resistance to corrosion and surface damage, while the double-welded loops at stress points provide enhanced structural strength. The 35mm sintered iron piston is designed for durability and precise shock motion control, contributing to the shock’s ability to handle demanding driving conditions.

The shock’s twin-tube design is filled with all-weather fluid that maintains optimal viscosity across a wide temperature range, preventing overheating and ensuring consistent damping. The inclusion of a polyvinyl protective boot further extends the shock’s lifespan by shielding critical components from dirt and moisture.

Installation & Fitment:

The Rancho RS5000X Rear Shock is a direct-fit replacement for the rear suspension of Dodge Dakota models from 1997 to 2004 and Dodge Durango models from 1998 to 2003. Installation is straightforward with no modifications required, making it an excellent upgrade for both professional mechanics and experienced DIY enthusiasts. Designed to bolt directly onto factory mounting points, it ensures a secure fit and reliable performance.

What's Included:

• One Rancho RS5000X Rear Shock Absorber (Part # RS55010)
• Protective polyvinyl boot
• Installation hardware (if applicable)
• Limited Lifetime Warranty documentation

Ideal For:

This shock absorber is perfect for Dodge Dakota and Durango owners seeking to improve their vehicle’s suspension performance without sacrificing durability. It is especially suited for drivers who frequently encounter rough roads, off-road trails, or variable weather conditions and want a shock that maintains consistent control and comfort. Whether you use your vehicle for daily driving, towing, or light off-roading, the RS5000X offers a balanced solution for enhanced ride quality and handling.

Rancho is a performance suspension and shock brand for trucks, SUVs, and Jeeps, offering shocks/struts, steering stabilizers, leveling kits, and lift systems built for trail and daily use. Their products are aimed at improving control and stability on rough terrain while maintaining everyday drivability—ideal for rigs that tow, haul, and still see dirt on the weekends.