Rancho RS90000XL 4″ Rear Lift Shocks for 2000-2013 Chevy Suburban 2500

Description
Rancho RS90000XL 4″ Rear Lift Shocks for 2000-2013 Chevy Suburban 2500

Rancho RS9000XL 4″ Rear Lift Shocks for 2000-2013 Chevy Suburban 2500

Part Number: RS999274

Summary: The Rancho RS9000XL series provides industry-leading adjustability for drivers who demand total control over their vehicle’s ride profile. Featuring a 9-position manual tuning knob, these shocks allow you to instantly switch between a soft street ride and a firm setting for heavy towing or off-road excursions. Specifically configured for 4-inch rear lifts, they deliver the necessary travel and damping capacity to maintain stability on the Chevy Suburban 2500 platform.

Features

• MyRide Tuning System: A 9-position manual adjustment knob provides custom damping control to ensure the perfect balance between comfort and performance in any environment.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased oil capacity to ensure cooler operating temperatures during heavy-duty use.
• Nitro-Carburized Piston Rod: The heavy-duty 18mm rod construction provides superior scuff resistance and corrosion protection to ensure long-term seal integrity.
• Polyurethane Bushings: High-performance polyurethane mounts provide reduced deflection and improved durability to ensure consistent handling under load.

Technical Specifications

Fitment

• 2000-2013 Chevy Suburban 2500
• 2000-2006 GMC Yukon
• Note: New Body with Rancho Suspension

What’s Included

• Includes 2 Shocks
• Protective Boot and Zip Ties
• Installation Hardware (where applicable)

Why Choose This Product?

• Engineering Advantage: Rancho’s 9-position technology eliminates the “one size fits all” compromise of standard shocks, allowing for precision mechanical tuning without tools.
• Performance Benefit: Drivers gain the ability to stiffen the rear suspension for heavy trailers or soften it for daily commuting, significantly improving safety and comfort.

Related Products

RS5000X (Front):
Rancho RS5000X 4" Front Lift Shocks for 2000-2013 Chevy Suburban 2500

RS5000X (Rear):
Rancho RS5000X 4" Rear Lift Shocks for 2000-2013 Chevy Suburban 2500

RS7MT (Rear):
Rancho RS7MT 4" Rear Lift Shocks for 2000-2013 Chevy Suburban 2500

Front Only (Same Series):
Rancho RS90000XL 4" Front Lift Shocks for 2000-2013 Chevy Suburban 2500

RS5000X (Kit):
Rancho RS5000X 4" Lift Shocks for 2000-2013 Chevy Suburban 2500

RS90000XL (Kit):
Rancho RS90000XL 4" Lift Shocks for 2000-2013 Chevy Suburban 2500

Frequently Asked Questions

How do I adjust the firmness of these shocks?
These shocks feature a manual knob located at the base of the shock body. Simply turn the dial through the 9 indexed positions to increase or decrease damping resistance.

Do these shocks create 4 inches of lift?
No, these shocks are designed to accommodate a vehicle that already has a 4-inch lift kit installed; they do not provide the lift themselves.

What is the benefit of the larger shock body?
The increased fluid capacity allows the shock to dissipate heat more effectively, which prevents “shock fade” during long trips or when hauling heavy loads.