Rancho RS9000XL Rear Shock: Jeep Wrangler 1997-2006

Rancho RS9000XL Rear Shock

1997–2006 Jeep Wrangler

RS999062

Overview:

The Rancho RS9000XL Rear Shock is a premium suspension upgrade designed specifically for Jeep Wrangler models from 1997 through 2006. Renowned as the first nine-position manually adjustable shock absorber series in the off-road market, the RS9000XL offers unparalleled ride control and versatility for both on-road comfort and off-road performance. Whether you’re towing, hauling, or tackling rugged terrain, these shocks deliver consistent damping and enhanced vehicle stability under a variety of driving conditions.

Built to meet the demands of stock or lifted Jeeps, the RS9000XL rear shock is engineered to provide a smoother ride, improved handling, and increased durability. It’s an ideal choice for Jeep enthusiasts seeking customizable suspension performance without sacrificing reliability.

Key Features:

The Rancho RS9000XL Rear Shock combines advanced technology and robust construction to deliver superior suspension control. Key features include:

• Nine-position adjustable knob for precise damping control, allowing you to tailor firmness for on-road cruising or aggressive off-road use.
• Application-specific 2.75-inch tri-tube body filled with all-weather fluid to maintain cooler operation and consistent performance across extreme temperatures (-40 to 248°F).
• 18mm nitro-carburized piston rod designed to resist scuffs and corrosion, enhancing longevity and reliability.
• Double-welded loops at stress points and a 1.25-inch sintered iron piston for superior structural integrity.
• Low-friction, self-lubricating seal that retains gas and oil for quicker rebound and smoother compression.
• Polyurethane rebound bumper and bushings combined with a graphite-filled fluon-banded piston to absorb harshness and improve responsiveness.
• Nitrogen gas pressurized to 120 PSI to reduce damping fade and foaming, ensuring consistent shock performance.
• Durable liquid metallic finish and polyvinyl protective boot for extended service life and protection against environmental damage.
• Limited Lifetime Warranty from Rancho, underscoring confidence in product quality.

Construction & Design:

The RS9000XL rear shock is engineered with a focus on durability and performance. Its tri-tube design allows for efficient heat dissipation, which is critical for maintaining shock performance during prolonged use. The nitro-carburized piston rod offers enhanced resistance to wear and corrosion, while the sintered iron piston provides strength to withstand demanding off-road conditions.

Attention to detail is evident in the double-welded loops at high-stress areas, ensuring the shock can handle heavy loads and rough terrain without failure. The self-lubricating seal reduces internal friction, promoting smoother shock action and longer service intervals. Protective features like the polyvinyl boot shield the shock from dirt, debris, and moisture, further extending its lifespan.

Installation & Fitment:

The Rancho RS9000XL Rear Shock is designed as a direct replacement for the rear shocks on Jeep Wrangler models from 1997 to 2006, including the 65th Anniversary Edition, Rubicon, Sahara, SE, Sport, Unlimited, Unlimited Rubicon, and X trims. Installation requires no special modifications, making it a straightforward upgrade for enthusiasts and mechanics alike. The shock fits both stock and lifted suspensions, providing flexibility for various Jeep setups.

What's Included:

• One Rancho RS9000XL Rear Shock Absorber (Part # RS999062)
• Protective polyvinyl boot
• Installation hardware (if applicable)
• Limited Lifetime Warranty documentation

Ideal For:

This shock absorber is perfect for Jeep Wrangler owners who demand adjustable ride control for diverse driving conditions. Whether you use your Jeep for daily driving, towing, off-road adventures, or a combination of these, the RS9000XL offers the versatility and durability needed to enhance your vehicle’s suspension performance. It’s especially suited for those who want to fine-tune their ride firmness without compromising comfort or control.