Rancho RS90000XL 2.5-4″ Front Lift Shocks for 1981-1991 Chevy Blazer 4WD

Description
Rancho RS90000XL 2.5-4″ Front Lift Shocks for 1981-1991 Chevy Blazer 4WD

Rancho RS9000XL 2.5-4″ Front Lift Shocks for 1981-1991 Chevy Blazer 4WD

Part Number: RS999001

Summary: The Rancho RS9000XL series delivers industry-leading versatility for classic Chevy and GMC SUVs. Featuring a 9-position manual tuning knob, these shocks allow owners to instantly adjust damping levels to compensate for varying loads or terrain. Whether you are navigating off-road trails or cruising the highway, this adjustable nitrogen-gas charged system provides the perfect balance of firm control and plush ride quality for vehicles with 2.5 to 4 inches of front lift.

Features

• 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping to ensure the driver can tune the ride for towing, hauling, or street comfort.
• Large Shock Body: A heavy-duty 2.75-inch diameter body provides increased fluid capacity to ensure cooler operating temperatures during heavy-use cycles.
• Nitrogen Gas Charging: Pressurized gas charge provides a consistent response and prevents aeration to ensure fade-free performance in demanding environments.
• Polyurethane Bushings: High-performance polyurethane material provides enhanced durability and reduced deflection to ensure precise handling and steering geometry.

Technical Specifications

Fitment

• 1981-1991 Chevy Blazer 4WD
• 1992-1999 GMC Yukon
• Note: 2 & 4 Door with Rancho Suspension

What’s Included

• Includes 2 Shocks
• Protective Shock Boots
• Mounting Bushings

Why Choose This Product?

• Engineering Advantage: The RS9000XL is the global standard for adjustable damping, allowing for a customized suspension feel without removing the shock from the vehicle.
• Performance Benefit: Eliminates the “one size fits all” compromise by allowing the driver to stiffen the suspension for heavy loads or soften it for daily commuting.

Related Products

RS5000X (Rear):
Rancho RS5000X 2.5-4" Rear Lift Shocks for 1981-1991 Chevy Blazer 4WD

RS5000X (Front):
Rancho RS5000X 2.5-4" Front Lift Shocks for 1981-1991 Chevy Blazer 4WD

RS7MT (Rear):
Rancho RS7MT 2.5-4" Rear Lift Shocks for 1981-1991 Chevy Blazer 4WD

Rear Only (Same Series):
Rancho RS90000XL 2.5-4" Rear Lift Shocks for 1981-1991 Chevy Blazer 4WD

RS5000X (Kit):
Rancho RS5000X 2.5-4" Lift Shocks for 1981-1991 Chevy Blazer 4WD

RS90000XL (Kit):
Rancho RS90000XL 2.5-4" Lift Shocks for 1981-1991 Chevy Blazer 4WD

Frequently Asked Questions

How do I adjust the firmness of these shocks?
Simply turn the 9-position knob located at the base of the shock body to your desired setting; No tools or removal required.

Will these shocks lift my vehicle?
No, these shocks do not create lift. They are specifically configured for vehicles already equipped with a 2.5 to 4-inch suspension lift.

What setting should I use for daily driving?
Most users find that settings 3 through 5 provide an ideal balance of comfort and control for standard unladen street driving.