Rancho RS5000X 0″ Front Lift Shocks for 2015-2020 GMC Yukon XL 1500 Z85

Description
Rancho RS5000X 0″ Front Lift Shocks for 2015-2020 GMC Yukon XL 1500 Z85

Rancho RS5000X 0″ Front Lift Shocks for 2015-2020 GMC Yukon XL 1500 Z85

Part Number: RS55830

Summary: The Rancho RS5000X series redefines the standard for twin-tube shocks, specifically engineered for the GMC Yukon XL 1500 with the Z85 Increased Capacity Chassis. Featuring a unique cross-tuned valve system, these shocks provide a smooth, comfortable street ride while maintaining the durability needed for heavy-duty use. The large 2.25-inch body increases fluid capacity to ensure consistent performance and heat dissipation during daily commutes or long-distance hauling.

Features

• Cross-Tuned Technology: A specialized valve base provides a progressive engagement of the valving to ensure a smooth transition between varied road surfaces.
• Gas Pressurization: High-pressure nitrogen gas charge reduces aeration and foaming to ensure consistent damping control under heavy loads.
• 2.25-inch Shock Body: An oversized outer tube provides increased oil capacity to ensure cooler operation and fade resistance during extended use.
• Protective Boot: A durable polyvinyl accordion boot protects the 16mm nitro-carburized piston rod to ensure long-term seal integrity and corrosion resistance.

Technical Specifications

Fitment

• 2015-2020 GMC Yukon XL 1500
• Note: Fits models with Z85 Increased Capacity Chassis — Excluding Z95 Magnetic Ride Control.

What’s Included

• Includes 2 Shocks
• Mounting Hardware
• Protective Dust Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s twin-tube design is specifically tuned to the GMC Z85 chassis, balancing heavy-duty capacity with daily drivability.
• Performance Benefit: Drivers will experience reduced body roll and improved stability without the harshness often found in heavy-duty replacement shocks.

Related Products

RS7MT (Front):
Rancho RS7MT 0" Front Lift Shocks for 2015-2020 GMC Yukon XL 1500 Z85

RS90000XL (Front):
Rancho RS90000XL 0" Front Lift Shocks for 2015-2020 GMC Yukon XL 1500 Z85

Frequently Asked Questions

Will these shocks lift my GMC Yukon XL?
No, these shocks are configured for 0″ of lift and are designed to be direct replacements for the factory-length front shocks.

Do these work with Magnetic Ride Control?
No, these shocks are specifically designed for vehicles with the Z85 Increased Capacity Chassis and are not compatible with the Z95 Magnetic Ride Control system.

How do the RS5000X shocks improve ride quality?
The RS5000X uses cross-tuned valving that minimizes the “crashy” feel of road impacts while providing firm control during cornering and braking.