Rancho RS5000X 4″ Rear Lift Shocks for 2000-2013 Chevy Suburban 2500

Rancho RS5000X 4″ Rear Lift Shocks for 2000-2013 Chevy Suburban 2500

Part Number: RS55274

Summary: The Rancho RS5000X series utilizes an innovative CrossTune Technology valve system to provide a significant upgrade over factory damping for your lifted SUV. Engineered specifically for vehicles with a 4-inch rear lift, these shocks feature a large 2.25-inch diameter body and a twin-tube gas pressurized design. This configuration offers exceptional durability and dent resistance while ensuring a smooth, controlled ride for daily commuting or light trail use. By managing fluid transition more effectively, these shocks minimize harshness and provide consistent performance across varying terrain.

Features

• CrossTune Technology: A progressive engagement valving system provides a custom-tuned feel to ensure controlled handling during both low-speed technical maneuvers and high-speed highway travel.
• Twin-Tube Gas Pressure: A nitrogen-charged low-pressure design provides reduced aeration and foaming to ensure consistent damping performance under load.
• Nitro-Carburized Piston Rod: A 16mm heavy-duty rod construction provides increased structural integrity and corrosion resistance to ensure a long service life in harsh environments.
• Polyurethane Bushings: High-density mounting material provides improved vibration isolation to ensure a quiet and comfortable cabin experience.

Technical Specifications

Fitment

• 2000-2013 Chevy Suburban 2500
• 2000-2013 GMC Yukon XL 2500
• Note: New Body with Rancho Suspension; Configured for 4-inch rear lift.

What’s Included

• Includes 2 Shocks
• Mounting Hardware and Bushings
• Protective Shock Boots (Red)

Why Choose This Product?

• Engineering Advantage: Rancho’s CrossTune valving allows the shock to transition from comfort to control seamlessly, addressing the common “stiff” ride associated with lifted heavy-duty SUVs.
• Performance Benefit: Improved stability and reduced body roll when navigating corners or uneven surfaces, providing the driver with increased confidence in the vehicle’s handling.

Related Products

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

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

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

RS90000XL (Front):
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

Will these shocks lift my Chevy Suburban?
No, these shocks do not create lift. They are specifically configured and valved to work with a vehicle that has already been equipped with a 4-inch rear lift kit.

What is the benefit of the twin-tube design?
The twin-tube design provides an outer reserve tube that protects the inner working cylinder from rock chips or dents, ensuring the shock remains functional even in rugged conditions.

Are the shock boots included with these RS5000X shocks?
Yes, this pair includes Rancho’s signature red protective boots to keep the piston rods clean and free of debris.