Rancho RS90000XL 0″ Front Lift Shocks for 1983-2005 Chevy Blazer 4WD

Description
Rancho RS90000XL 0″ Front Lift Shocks for 1983-2005 Chevy Blazer 4WD

Rancho RS9000XL 0″ Front Lift Shocks for 1983-2005 Chevy Blazer 4WD

Part Number: RS999123

Summary: The Rancho RS9000XL series delivers industry-leading versatility for the Chevy Blazer and Oldsmobile Bravada. Featuring a 9-position manual adjustment knob, these shocks allow drivers to instantly tune the damping profile from soft to firm to suit specific towing or off-road requirements. This Tier 2 adjustable design provides a custom-tailored ride quality that adapts to changing loads and terrain, resolving the compromise typically found in fixed-rate shock absorbers.

Features

• 9-Position Tuning Knob: A manual adjustment dial provides nine distinct levels of damping force to ensure precise control for everything from highway cruising to heavy-duty hauling.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased fluid capacity to ensure cooler operating temperatures during spirited driving.
• Nitrogen Gas Charging: Pressurized nitrogen gas provides a consistent response by minimizing aeration to ensure fade-free performance.
• Heavy-Duty Piston: A 1.25-inch sintered iron piston provides structural integrity to ensure long-term durability in harsh environments.

Technical Specifications

Fitment

• 1983-2005 Chevy Blazer 4WD
• 1991-2004 Oldsmobile Bravada
• Note: Front shock must be installed rod end down (without shock boot).

What’s Included

• Includes 2 Shocks (Pair)
• Mounting Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s MyRide technology allows for a 400% change in damping force, offering the widest tuning range of any consumer adjustable shock on the market.
• Performance Benefit: Drivers gain the ability to firm up the front suspension for better cornering and stability, or soften it for maximum comfort during daily commutes.

Related Products

RS5000X (Rear):
Rancho RS5000X 0" Rear Lift Shocks for 1983-2005 Chevy Blazer 4WD

RS5000X (Front):
Rancho RS5000X 0" Front Lift Shocks for 1983-2005 Chevy Blazer 4WD

Rear Only (Same Series):
Rancho RS90000XL 0" Rear Lift Shocks for 1983-2005 Chevy Blazer 4WD

RS5000X (Kit):
Rancho RS5000X 0" Lift Shocks for 1983-2005 Chevy Blazer 4WD

RS90000XL (Kit):
Rancho RS90000XL 0" Lift Shocks for 1983-2005 Chevy Blazer 4WD

Frequently Asked Questions

How do I adjust the firmness of these shocks?
The RS9000XL features a manual knob located at the base of the shock body. Simply turn the dial to your desired setting, with 1 being the softest and 9 being the firmest.

Do these shocks provide any lift to my vehicle?
No, these shocks are configured for 0-inches of lift and are designed to replace the factory-length dampers on stock height vehicles.

Why must these be installed with the rod end down?
Per the manufacturer fitment notes, the RS999123 specific application requires a rod-down orientation to ensure proper clearance and internal valve operation for this chassis.