Rancho 21 Ford Ranger RS5000X Strut

The nitro-carburized piston rod on this Rancho RS5000X strut is a key detail, offering improved resistance to scuffs and corrosion. This is important because the rod is constantly moving within the seal, and any damage can lead to leaks or reduced performance over time. This strut is specifically tuned for the 2019-2023 Ford Ranger, aiming to give you a better on- and off-road experience.

Rancho built these RS5000X struts with a large twin-tube body that holds all-weather fluid, allowing them to operate cooler and handle extreme temperatures from -40 to 248°F. Inside, a sintered iron piston and a fluon-banded piston work together to control shock motion and respond to changing road conditions for a smoother ride. The Cross Tuned technology and Progressive Engagement Valving are custom-tuned for your Ranger to absorb impacts effectively, reduce initial low-speed harshness, and maintain control without excessive damping fade.

You'll also find double-welded loops at stress areas for added strength and a protective polyvinyl boot. The nitrogen gas pressurization to 60 PSI helps prevent air from mixing with the fluid, which reduces foaming and maintains consistent damping performance. This strut comes with Rancho’s Limited Lifetime Warranty, giving you added confidence in your purchase.