Rancho 07-20 Toyota Tundra Rear RS5000X Shock

You're looking at the Rancho RS5000X rear shock absorber, specifically built for your 2007-2021 Toyota Tundra. This shock is designed to give you a more controlled ride, whether you're cruising on the highway or heading off the beaten path. It works by managing the suspension's up and down motion, helping to keep your tires planted and your ride smoother.

What makes this shock stand out is its unique valving system, which Rancho calls Cross Tuned technology. This means it's custom-tuned for your Tundra to improve how it handles on different surfaces. It also features a large, twin-tube body filled with fluid that can handle a wide range of temperatures, from -40 to 248°F, which helps prevent performance fade during hard use. The 16mm nitro-carburized piston rod is tough, resisting scuffs and corrosion, and the double-welded loops at stress points add extra durability.

Inside, you'll find a 35mm sintered iron piston for solid construction and a fluon-banded piston that responds well to road changes, contributing to a smoother overall feel. Rancho also includes a polyurethane rebound bumper and rubber bushings to soak up impacts. This shock comes with Rancho’s Limited Lifetime Warranty, so you can install it with confidence.