Rancho RS994060 RS9000XL 9-Position Adjustable Shock Absorber

The Rancho RS9000XL RS994060 is a premium adjustable shock absorber engineered for trucks, SUVs, and Jeeps that demand versatile performance across varying conditions. Recognized as the first nine-position manually adjustable ride control series in the off-road market, this shock delivers unmatched adaptability for on-road comfort, off-road capability, towing, and hauling applications.

Nine-Position Adjustable Performance:

The nine-position easy-to-adjust knob allows customized damping control and firmness for on-road and off-road flexibility, letting you dial in the perfect ride quality for any driving condition—from soft comfort on the highway to firm control on rough terrain or when loaded.

Key Features:

• Oversized shock body up to 2.38-in. diameter stays cooler and delivers consistent performance, even in the most demanding conditions
• Nitrogen gas pressurized to 120 PSI to minimize air-to-oil mixture and reduce damping performance fade and foaming
• Application-specific 18mm nitro-carburized piston rod resists scuffs and corrosion, with double-welded loops at stress areas for enhanced durability
• Low-friction, self-lubricating seal retains gas and oil for quicker rebound and smoother compression
• Polyurethane bushings boost performance and durability, while a protective boot safeguards the shock rod and oil seal
• Premium liquid metallic finish for long-lasting corrosion resistance
• Graphite-filled fluon-banded piston enhances responsiveness to changing road conditions

Engineered for Hardworking Vehicles:

Designed for stock or lifted trucks, SUVs, and Jeeps, the RS9000XL series excels whether you're towing a trailer, hauling cargo, or tackling technical off-road terrain. The adjustable damping allows you to optimize ride characteristics to counteract the additional unsprung mass from larger tire and wheel combinations.

Backed by Rancho's Limited Lifetime Warranty and engineered and manufactured in the U.S., the RS994060 delivers the premium performance and reliability you expect from an industry leader in suspension technology.