Rancho RS90000XL 1.5″ Lift Shocks for 1973-1990 GMC G-2500

Description
Rancho RS90000XL 1.5″ Lift Shocks for 1973-1990 GMC G-2500

Rancho RS9000XL 1.5″ Lift Shocks for 1973-1990 GMC G-2500

Part Number: RS999120

Summary: The Rancho RS9000XL series is the industry leader in adjustable damping control, specifically engineered to handle the demands of both daily driving and heavy-duty hauling. Featuring a 9-position manual tuning knob, these shocks allow you to instantly transition from a soft street ride to a firm setting for towing or off-road stability. Designed to complement vehicles with a 1.5-inch lift, this set provides a custom-tailored suspension response that eliminates the compromises of traditional fixed-rate shocks.

Features

• MyRide 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping force to ensure the perfect ride quality for any load or terrain.
• Large 2.75-in. Body: The increased fluid capacity provides cooler operation and reduced fade to ensure consistent performance during heavy-duty use.
• Nitrogen Gas Charged: High-pressure gas displacement provides immediate response to road irregularities to ensure a smooth, controlled ride.
• Liquid Metallic Finish: A premium zinc-plated coating provides superior corrosion resistance to ensure long-lasting durability in harsh environments.

Technical Specifications

Fitment

• 1973-1990 GMC G-2500
• 1963-1983 Jeep Wagoneer
• Note: Optimized for vehicles equipped with 1.5″ of suspension lift.

What’s Included

• Includes 4 Shocks (Full Front and Rear Set)
• Protective Red Dust Boots
• Required Installation Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s patented 9-way adjustable technology overrides the “one size fits all” approach, giving the driver mechanical control over valving sensitivity.
• Performance Benefit: Eliminates excessive body roll and “float” when loaded, while maintaining a plush ride when the vehicle is unladen.

Related Products

RS5000X (Front):
Rancho RS5000X 1.5" Front Lift Shocks for 1973-1990 GMC G-2500

RS5000X (Rear):
Rancho RS5000X 1.5" Rear Lift Shocks for 1973-1990 GMC G-2500

RS7MT (Rear):
Rancho RS7MT 1.5" Rear Lift Shocks for 1973-1990 GMC G-2500

RS90000XL (Rear):
Rancho RS90000XL 1.5" Rear Lift Shocks for 1973-1990 GMC G-2500

RS90000XL (Front):
Rancho RS90000XL 1.5" Front Lift Shocks for 1973-1990 GMC G-2500

RS5000X (Kit):
Rancho RS5000X 1.5" Lift Shocks for 1973-1990 GMC G-2500

Frequently Asked Questions

How do I adjust the firmness of the shocks?
The shocks feature a manual dial at the base of the body; simply turn the knob to setting 1 for the softest ride or setting 9 for maximum firmness.

Will these shocks lift my vehicle 1.5 inches?
No, these shocks do not create lift. They are specifically valved and length-matched to function correctly on vehicles that already have a 1.5-inch lift kit installed.

Do these shocks come with boots?
Yes, all Rancho RS9000XL shocks include the signature red protective dust boots to shield the piston rod from debris.