Rancho RS90000XL 0″ Rear Lift Shocks for 1983-1993 Chevy Blazer Compact 2WD

Description
Rancho RS90000XL 0″ Rear Lift Shocks for 1983-1993 Chevy Blazer Compact 2WD

Rancho RS9000XL 0″ Rear Lift Shocks for 1983-1993 Chevy Blazer Compact 2WD

Part Number: RS999124

Summary: The Rancho RS9000XL series provides industry-leading versatility for drivers who demand control over their ride quality. Featuring a globally recognized 9-position manual adjustment knob, these shocks allow you to instantly tune your damping levels from soft to firm to accommodate varying loads or terrain. This Tier 2 adjustable design solves the compromise between daily street comfort and the stiffness required for towing or hauling, making it the premier choice for the Chevy Blazer and Oldsmobile Bravada.

Features

• 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping to ensure the driver can customize ride stiffness for street, towing, or off-road use.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased oil capacity to ensure cooler operating temperatures and consistent performance under heavy loads.
• Nitrogen Gas Charged: High-pressure gas optimization provides a reduction in aeration and foaming to ensure immediate response and fade-free damping.
• Heavy-Duty Construction: An 18mm nitro-carburized piston rod provides exceptional structural rigidity and corrosion resistance to ensure long-term durability in harsh environments.

Technical Specifications

Fitment

• 1983-1993 Chevy Blazer Compact 2WD
• 1991-1993 Oldsmobile Bravada
• Note: RS999123: Front shock must be installed rod end down (without shock boot).

What’s Included

• Includes 2 Shocks
• Installation Hardware
• Protective Red Dust Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s Tri-Tube design and 9-position valving offer a level of mechanical adjustability that standard monotube or twin-tube shocks cannot match.
• Performance Benefit: This shock eliminates the “one size fits all” damping approach, allowing the driver to dial in a plush ride for empty commutes or a firm setting for maximum stability when loaded.

Related Products

RS5000X (Rear):
Rancho RS5000X 0" Rear Lift Shocks for 1983-1993 Chevy Blazer Compact 2WD

RS5000X (Front):
Rancho RS5000X 0" Front Lift Shocks for 1983-1993 Chevy Blazer Compact 2WD

RS5000X (Kit):
Rancho RS5000X 0" Lift Shocks for 1983-1993 Chevy Blazer Compact 2WD

Frequently Asked Questions

How do I adjust the settings on these shocks?
The RS9000XL features a manual knob located at the base of the shock body. Simply turn the dial to your preferred 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″ of lift and are designed to replace the factory-length shocks on 2WD models.

What is the benefit of the large 2.75-inch body?
The larger body houses more fluid, which helps dissipate heat more effectively than smaller shocks, preventing performance fade during extended use.