Rancho RS90000XL 0″ Lift Shocks for 1967-1972 GMC C3500 2WD with Rear Coils

Description
Rancho RS90000XL 0″ Lift Shocks for 1967-1972 GMC C3500 2WD with Rear Coils

Rancho RS9000XL 0″ Lift Shocks for 1967-1972 GMC C3500 2WD with Rear Coils

Part Number: RS999120

Summary: The Rancho RS9000XL series provides industry-leading adjustability for owners seeking total control over their vehicle’s ride quality. Featuring a 9-position manual tuning knob, these shocks allow you to instantly transition from a soft street ride to a firm setting for heavy hauling or towing. Designed for the GMC C3500 with rear coil springs, these shocks ensure a premium, fade-resistant performance whether the truck is empty or fully loaded.

Features

• 9-Position Tuning: A manual adjustment knob provides nine levels of damping control to ensure the perfect ride for street, towing, or hauling.
• Large Shock Body: The 2.75-inch diameter body provides increased fluid capacity to ensure cooler operation and reduced fade during heavy use.
• Nitrogen Gas Pressurized: High-pressure gas charge provides a rapid response rate to ensure consistent tire-to-road contact on uneven surfaces.
• Protective Boot: A heavy-duty liquid metallic finish and included boot provide superior protection for the piston rod to ensure long-term seal integrity.

Technical Specifications

Fitment

• 1967-1972 GMC C3500 2WD (Models with Rear Coils)
• Note: Designed for vehicles at stock (0″) ride height.

What’s Included

• Includes 4 Shocks
• Protective Dust Boots
• Installation Hardware

Why Choose This Product?

• Engineering Advantage: The RS9000XL is the global standard for adjustable damping, utilizing a tri-tube design that allows for massive fluid displacement and precise valving control.
• Performance Benefit: Drivers gain the ability to “tune” their suspension to their specific cargo weight, eliminating the bouncy ride often associated with heavy-duty trucks when unloaded.

Related Products

RS5000X (Rear):
Rancho RS5000X 0" Rear Lift Shocks for 1967-1972 GMC C3500 2WD with Rear Coils
Rancho RS5000X 0" Lift Shocks for 1967-1972 GMC C3500 2WD with Rear Coils

RS5000X Full Kit:
Rancho RS5000X 0" Front Lift Shocks for 1967-1972 GMC C3500 2WD with Rear Coils

RS90000XL (Rear) – Alternative:
Rancho RS90000XL 0" Rear Lift Shocks for 1967-1972 GMC C3500 2WD with Rear Coils

RS7MT (Rear):
Rancho RS7MT 0" Rear Lift Shocks for 1967-1972 GMC C3500 2WD with Rear Coils

Full Kit (Same Series):
Rancho RS90000XL 0" Front Lift Shocks for 1967-1972 GMC C3500 2WD with Rear Coils

Frequently Asked Questions

How do I adjust the stiffness of these shocks?
The shocks feature an external 9-position knob located at the base of the shock body. You can manually turn the dial to increase or decrease damping firmness without tools.

Will these shocks lift my GMC C3500?
No, these shocks are configured for a 0-inch lift and are designed to replace factory-length shocks at stock height.

Do I need to buy boots separately?
No, Rancho RS9000XL shocks include red protective boots to shield the piston rod from debris and corrosion.