Rancho 05-15 Nissan Xterra Rear RS9000XL Shock

Rancho is well-known for its adjustable suspension components, and their RS9000XL series is a popular choice for drivers who want to fine-tune their ride. This RS9000XL shock absorber is specifically made for the rear of your 2005-2015 Nissan Xterra, giving you the flexibility to adjust your damping control for different driving conditions.

What makes this shock stand out is its nine-position manual adjustment knob. This means you can easily dial in the firmness you want, whether you're cruising on the highway, tackling off-road trails, or towing a trailer. The shock itself is built to handle tough conditions, featuring a large 2.75-inch tri-tube body filled with all-weather fluid that helps keep it cool and operating effectively across a wide temperature range, from -40 to 248°F. It also has a strong 18mm nitro-carburized piston rod that resists corrosion and scuffs, plus a 1.25-inch sintered iron piston for added structural integrity.

You'll also notice a smoother ride thanks to the polyurethane rebound bumper and bushings, along with a graphite-filled fluon-banded piston that helps absorb impacts. The nitrogen gas is pressurized to 120 PSI to reduce foaming and prevent damping fade, ensuring consistent performance. Rancho backs this shock with a Limited Lifetime Warranty, so you can install it with confidence.