Description
Advanced Suspension Shock. The Rancho Rear RS5000X RS55254 shock absorber delivers superior on-road and off-road performance by improving vehicle handling and ride quality. It is engineered with a unique valving system and compression capabilities that adapt to varying terrain for a smoother and more controlled driving experience.
Construction and Appearance. Constructed with a 16mm nitro-carburized piston rod for enhanced durability and corrosion resistance, this twin-tube shock features a 35mm sintered iron piston and a polyvinyl protective boot. The body is painted white with a robust steel construction designed to handle extreme temperature variations ranging from -40 to 248°F.
Installation. Installation is straightforward and requires no drilling, making it accessible for experienced enthusiasts and professionals alike. The shock is designed to fit directly onto compatible vehicle mounts.
Warranty. This product includes a limited lifetime warranty, ensuring long-term reliability and customer confidence.
Application. Specifically designed to fit 2011 to 2016 4WD Ford F-350 Super Duty Dual Rear Wheel (DRW) trucks, this shock absorber addresses the needs of lifted or stock configurations with rear raised height variations.
Rancho RS55254
CA Residents: WARNING: Cancer and Reproductive Harm
- Featuring A Unique, Exclusive Valving System And Advanced Compression Functionality
- Delivers Improved Overall On And Off-Road Handling And Performance
- Cross Tuned Technology With Exclusive Rebound Valving System
- Exclusive Progressive Engagement Valving Custom-Tuned For Each Vehicle
- Reduces Initial Impacts At Low Speeds And Minimizes Rough Ride
- 16mm Nitro-Carburized Piston Rod Resists Scuffs And Corrosion
- Double-Welded Loops At Stress Areas For Added Strength
- 35mm Sintered Iron Piston Enhances Structural Integrity
- Polyvinyl Protective Boot Included To Guard Against Debris
- Large Twin-Tube Body With All-Weather Fluid For Cooler Operation
- Operates In Temperatures From -40 To 248°F
- Polyurethane Rebound Bumper And Rubber Bushings Absorb Harshness
- Fluon-Banded Piston Enhances Responsiveness To Road Conditions
- Pressurized With 150 PSI Nitrogen Gas To Reduce Damping Fade And Foaming
- Custom-Tuned Compression Control Valve Regulates Fluid Transfer
- Low-Friction, Self-Lubricating Seal Retains Gas And Oil For Quicker Rebound
- Application-Specific Piston Provides Heightened Control Of Shock Motion
- Comes With A Limited Lifetime Warranty
- Fits 11-16 4WD F-350 Super Duty DRW
| Brand | Rancho |
| Shock Type | Non-Adjustable |
| Shock Lift Height | 0-Inch Lift |






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