Rancho RS90000XL 4″ Rear Lift Shocks for 2000-2006 GMC Yukon New Body

Description
Rancho RS90000XL 4″ Rear Lift Shocks for 2000-2006 GMC Yukon New Body

Rancho RS9000XL 4″ Rear Lift Shocks for 2000-2006 GMC Yukon New Body

Part Number: RS999274

Summary: The Rancho RS9000XL series provides industry-leading versatility for the 2000-2006 GMC Yukon equipped with a 4-inch lift. Featuring a 9-position manual tuning knob, these shocks allow drivers to instantly adjust damping levels to compensate for varying loads or terrain. Whether you are seeking a soft street ride for daily commuting or firm control for heavy towing and off-road stability, this adjustable solution eliminates the compromise found in traditional fixed-rate shocks.

Features

• MyRide 9-Position Tuning: A manual adjustment knob provides nine levels of damping control to ensure the perfect ride quality for any load or road condition.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased oil capacity to ensure cooler operation and reduced fade during heavy-duty use.
• Nitrogen Gas Charged: High-pressure gas optimization provides immediate response to suspension inputs to ensure consistent tire-to-road contact.
• Protective Boot: A heavy-duty red polyvinyl accordion boot provides a physical barrier for the piston rod to ensure long-term seal integrity against road debris.

Technical Specifications

Fitment

• 2000-2006 GMC Yukon (New Body)
• Note: Specifically designed for models with Rancho Suspension systems.

What’s Included

• Includes 2 Shocks
• Protective Dust Boots
• Installation Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s globally recognized adjustable technology allows for precise damping calibration without removing the shock from the vehicle.
• Performance Benefit: Eliminates “squat” and instability while towing and provides a plush, controlled ride when the vehicle is unladen.

Related Products

RS5000X (Front):
Rancho RS5000X 4" Front Lift Shocks for 2000-2006 GMC Yukon New Body

RS5000X (Rear):
Rancho RS5000X 4" Rear Lift Shocks for 2000-2006 GMC Yukon New Body

RS7MT (Rear):
Rancho RS7MT 4" Rear Lift Shocks for 2000-2006 GMC Yukon New Body

RS7MT (Front):
Rancho RS7MT 4" Front Lift Shocks for 2000-2006 GMC Yukon New Body

Front Only (Same Series):
Rancho RS90000XL 4" Front Lift Shocks for 2000-2006 GMC Yukon New Body

RS5000X (Kit):
Rancho RS5000X 4" Lift Shocks for 2000-2006 GMC Yukon New Body

RS7MT (Kit):
Rancho RS7MT 4" Lift Shocks for 2000-2006 GMC Yukon New Body

RS90000XL (Kit):
Rancho RS90000XL 4" Lift Shocks for 2000-2006 GMC Yukon New Body

Frequently Asked Questions

How do I adjust the firmness of these shocks?
The RS9000XL features a manual 9-position knob located at the base of the shock body; simply turn the dial to your desired setting to firm up or soften the ride.

Will these shocks lift my GMC Yukon 4 inches?
No, these shocks do not create lift. They are specifically engineered with the correct extended and compressed lengths to function on a Yukon already equipped with a 4-inch lift kit.

What is the benefit of the larger 2.75-inch body?
The increased surface area and higher oil volume allow the shock to dissipate heat much faster than standard shocks, preventing the oil from foaming during aggressive driving.