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SKU #: RAN-RS55254 MPN #: RS55254

Rancho Suspension RS5000X Rear Shock Absorber 99-16 Ford 4WD

$66.32
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Description
The Rancho RS5000X Rear Shock Absorber is engineered to improve ride control, stability, and overall handling for Super Duty trucks used in everyday driving, towing, hauling, and light off-road use. This direct-fit gas shock delivers a smooth, controlled ride while enhancing confidence and control over varying terrain and loads. Built with a gas-pressurized twin-tube design, the RS5000X helps reduce shock fade and maintain consistent performance under heat and heavy use. The 16 mm nitro-carburized piston rod provides excellent strength and corrosion resistance, while the larger twin-tube body and all-weather fluid help the shock operate efficiently in a wide range of temperatures. Rancho’s proprietary progressive engagement valving and tuned compression control improve ride quality by managing impacts more effectively across different speeds and conditions, providing balanced control both on the road and off the pavement. FITMENT & LIFT INFORMATION: 1999–2004 Ford F-250 Super Duty: Designed for vehicles with 2.5" rear lift 2005–2016 Ford F-250 Super Duty: Designed for 0" rear lift (stock height) 1999–2016 Ford F-350 Super Duty: Designed for 0" rear lift (stock height) FEATURES & BENEFITS: Progressive engagement valving and tuned compression control for improved handling and comfort Gas-pressurized twin-tube design to minimize fade and foaming  16 mm nitro-carburized piston rod for strength and corrosion resistance Large twin-tube body and all-weather fluid for consistent performance from -40°F to 248°F Polyurethane rebound bumper and bushings for smoother ride quality  Protective boot included to shield the shock rod  Durable, long-lasting construction with Rancho’s Limited Lifetime Warranty The RS5000X rear shock is a reliable solution for Super Duty owners seeking improved ride quality, durability, and enhanced control with a straightforward, direct-fit replacement.

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The Rancho RS5000X Rear Shock Absorber is engineered to improve ride control, stability, and overall handling for Super Duty trucks used in everyday driving, towing, hauling, and light off-road use. This direct-fit gas shock delivers a smooth, controlled ride while enhancing confidence and control over varying terrain and loads.

Built with a gas-pressurized twin-tube design, the RS5000X helps reduce shock fade and maintain consistent performance under heat and heavy use. The 16 mm nitro-carburized piston rod provides excellent strength and corrosion resistance, while the larger twin-tube body and all-weather fluid help the shock operate efficiently in a wide range of temperatures.

Rancho’s proprietary progressive engagement valving and tuned compression control improve ride quality by managing impacts more effectively across different speeds and conditions, providing balanced control both on the road and off the pavement.

FITMENT & LIFT INFORMATION:

  • 1999–2004 Ford F-250 Super Duty: Designed for vehicles with 2.5" rear lift
  • 2005–2016 Ford F-250 Super Duty: Designed for 0" rear lift (stock height)
  • 1999–2016 Ford F-350 Super Duty: Designed for 0" rear lift (stock height)

FEATURES & BENEFITS:

  • Progressive engagement valving and tuned compression control for improved handling and comfort
  • Gas-pressurized twin-tube design to minimize fade and foaming 
  • 16 mm nitro-carburized piston rod for strength and corrosion resistance
  • Large twin-tube body and all-weather fluid for consistent performance from -40°F to 248°F
  • Polyurethane rebound bumper and bushings for smoother ride quality 
  • Protective boot included to shield the shock rod 
  • Durable, long-lasting construction with Rancho’s Limited Lifetime Warranty

The RS5000X rear shock is a reliable solution for Super Duty owners seeking improved ride quality, durability, and enhanced control with a straightforward, direct-fit replacement.

Manuals and Guides
Vehicle Fitment
1999-2016 Ford SuperDuty 4WD
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
About Rancho
The versatility of a truck is really only limited to your imagination. From low riders, to trophy trucks, crawlers, tow rigs, and racers, the sky is really the limit to what you can do. One of the key components for any build, is suspension. Given the importance of suspension for your driving experience, shouldn't you trust a company with nearly 70 years of innovation? From Southern California, Rancho has been a long time player in the offroad game, building off a reputation of building suspension systems to tackle the deserts of Mexico, Morocco and California. Ranging from shocks, offroad protection upgrades, doors, roll cages and more, Rancho can kit your offroad or onroad truck to the spec that makes you feel ready to conquer any terrain that you might face.