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Advanced nitrogen gas charged shock for enhanced vehicle performance
The Rancho RS5000X shock absorber features a patented rebound valving system that significantly improves vehicle handling and performance both on and off-road. This innovative design includes a tuned compression control valve that harmonizes the shock's motion with the vehicle's dynamics, ensuring stability and control across various terrains. The enlarged 2-1/4 inch twin tube body increases fluid capacity, allowing for cooler operation and enhanced performance at different speeds.
Gas pressurization minimizes air-to-oil mixture, reducing the risk of foaming and shock fade, while providing a slight boost in spring rate. The 16 millimeter nitro-carburized rod enhances durability by increasing scuffing resistance and protecting against corrosion. Additionally, the full-displaced 35 millimeter bore and 1-3/8 inch diameter sintered iron piston contribute to improved shock motion control and structural integrity.
Designed for ease of installation, the Rancho RS5000X includes shock boots and necessary hardware, making it a practical choice for those looking to enhance their vehicle's suspension system. The shock's robust construction and advanced features ensure reliable performance, making it suitable for a variety of driving conditions.
Features
- Progressive Engagement Valving Will Further Engage To Maintain Control And Stability
- Tuned Compression Control Valve: The Precision-Tuned Shim Stacked Valving Allows The Motion Of The Shock To Work In Harmony With The Vehicle During On- And Off-road Driving
- Enlarged 2-1/4 Inch Twin Tube Body: A Larger Shock Body Allows For Increased Fluid Capacity To Operate Cooler And To Increase Vehicle Control And Performance At Varying Speeds And Terrains
- Gas Pressurization Of Shock: Has A Variety Of Advantages Including Minimizing Air-To-Oil Mixture That Can Cause Foaming And Shock Fade; Gas Pressurization Also Provides A Mild Boost Of Spring Rate To
- 16 Millimeter Nitro-Carburized Rod: From Increased Scuffing Resistance To Additional Protection Against Corrosion, The Process Enhances The Shock’s Overall Durability
- Full-Displaced 35 Millimeter Bore: Helps To Provide Heightened Control Of Shock Motion Due Largely To The Expanded Piston Area
- 1-3/8 Inch Diameter Sintered Iron Piston: Brings Increased Structural Conformity To Each Piston
- Rebound Bumper: Greatly Reduces Wear And Tear During On And Off Road Driving
- Glass-Filled, Fluon Banded Piston: Provides Smoother Piston Travel And Greater Responsiveness To Changing Road Conditions
Specifications
- Manufacturer: Rancho
- Manufacturer Part Number: RS55287
- Type: Nitrogen Gas Charged
- With Coil Spring: No
- Extended Length (IN): 30.56 Inch
- Compressed Length (IN): 18-5/8 Inch
- Upper Mounting Style: Eyelet
- Lower Mounting Style: Eyelet
- Adjustable Valving: No
- Quantity: Single
- Universality: Semi-Universal
- Internal Design: Twin Tube
- Body Color: White
- Rod Diameter (IN): 5/8 Inch
- Valving Type: Application Specific Valving
- Rod Material: Steel
- Body Material: Steel
- With Reservoir: No
- Includes Dust Shield: No
- Includes Hardware: Yes
- Includes Boot: Yes
- Estimated Install Time (Hours): 0.5
Compatibility / Fit
- 2004-2008 Ford F-150
- 2010-2013 Ford F-150
- 2006-2008 Lincoln Mark LT
Technical Documents
Product Videos
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
