Rancho 02-06 Chevrolet Avalanche 2500 Front RS9000XL Shock (Available to order MARCH 2026)

The Rancho RS9000XL shock absorber is built with a 2.38-inch tri-tube body, a design that helps it operate cooler even in extreme temperatures, handling internal temperatures from -40 to 248°F. This shock fits a range of hardworking vehicles, including models like the Chevrolet Avalanche 2500, Chevrolet Silverado 2500, and GMC Yukon XL 2500, offering a significant upgrade for those who tow, haul, or venture off-road.

With nine distinct levels of adjustment, you can easily dial in the perfect damping and firmness for your driving conditions using the simple knob. This adjustability means you can customize the ride for better control on the highway or more capability when you leave the pavement. The shock also features a low-friction seal to maintain gas and oil pressure, contributing to quicker rebound and smoother compression, while a premium liquid metallic finish and a protective polyvinyl boot help it stand up to the elements and resist chips.

Inside, a graphite-filled fluon-banded piston and polyurethane bushings work together to absorb road harshness and respond smoothly to changing conditions, leading to a more comfortable ride. The nitrogen gas pressurization helps reduce damping fade and foaming, ensuring consistent performance. This shock is designed to be a tough and good-looking addition to your vehicle, with a dual component 2K paint finish that offers superior chip resistance.