Rancho RS90000XL 1.5″ Rear Lift Shocks for 1973-1990 Chevy G20

Description
Rancho RS90000XL 1.5″ Rear Lift Shocks for 1973-1990 Chevy G20

Rancho RS9000XL 1.5″ Rear Lift Shocks for 1973-1990 Chevy G20

Part Number: RS999118

Summary: The Rancho RS9000XL series delivers industry-leading versatility through its globally recognized 9-position manual tuning system. This pair of rear shocks is specifically engineered for the Chevy G20, providing a 1.5-inch lift height configuration to accommodate modified suspension geometries. By allowing drivers to manually adjust damping levels, these shocks solve the compromise between daily street comfort and the firm control required for hauling or towing heavy loads.

Features

• 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping resistance to ensure the driver can tune the ride for any terrain or load requirement.
• Nitrogen Gas Charged: High-pressure gas optimization provides a consistent response by minimizing aeration and foaming to ensure stable performance during spirited driving.
• Large Shock Body: A heavy-duty 2.75-in. diameter tube provides increased fluid capacity to ensure cooler operating temperatures during long-distance travel.
• Protective Boot: A durable poly-vinyl accordion boot provides a physical barrier for the piston rod to ensure longevity against road debris and contaminants.

Technical Specifications

Fitment

• 1973-1990 Chevy G20
• Note: Configured for vehicles with 1.5″ of rear lift. Fits Toyota Land Cruiser FJ40 models as specified by series cataloging.

What’s Included

• (2) Rancho RS9000XL Series Rear Shock Absorbers
• (2) Protective Red Dust Boots
• Required Mounting Bushings and Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s MyRide Tuning Technology allows for a 400% change in damping force, moving from a soft street ride to a firm, performance-oriented setting in seconds.
• Performance Benefit: Eliminates the “one size fits all” damping approach, giving the driver total control over vehicle stability and vibration dampening.

Related Products

RS5000X (Rear):
Rancho RS5000X 1.5" Rear Lift Shocks for 1973-1990 Chevy G20

RS5000X (Front):
Rancho RS5000X 1.5" Front Lift Shocks for 1973-1990 Chevy G20

RS7MT (Rear):
Rancho RS7MT 1.5" Rear Lift Shocks for 1973-1990 Chevy G20

Front Only (Same Series):
Rancho RS90000XL 1.5" Front Lift Shocks for 1973-1990 Chevy G20

RS5000X (Kit):
Rancho RS5000X 1.5" Lift Shocks for 1973-1990 Chevy G20

RS90000XL (Kit):
Rancho RS90000XL 1.5" Lift Shocks for 1973-1990 Chevy G20

Frequently Asked Questions

How do I adjust the firmness of these shocks?
The RS9000XL features an external 9-position knob located at the base of the shock body that can be turned by hand to increase or decrease damping resistance.

Do these shocks create a 1.5-inch lift?
No, these shocks do not create lift; they are specifically valved and sized to function correctly on vehicles already equipped with a 1.5-inch rear lift kit.

Can I use different settings on the left and right side?
For optimal handling and safety, it is recommended to keep both rear shocks set to the same position to ensure balanced suspension cycling.