Rancho RS5000X 0-2″ Lift Shocks for 1969-1980 GMC K1500 4WD

Description
Rancho RS5000X 0-2″ Lift Shocks for 1969-1980 GMC K1500 4WD

Rancho RS5000X 0-2″ Lift Shocks for 1969-1980 GMC K1500 4WD

Part Number: RS55151

Summary: The Rancho RS5000X series utilizes an innovative cross-tuned twin-tube design to provide a significant upgrade in ride quality for your GMC K1500. Engineered specifically for vehicles with 0-2 inches of lift, these shocks utilize a unique valving system that minimizes harshness during initial impacts. This setup ensures consistent damping and durability whether you are navigating daily city streets or moderate off-road trails.

Features

• Progressive Engagement Valving: A custom-tuned shim stack provides reduced harshness during high-velocity impacts to ensure a smooth, controlled ride on unpredictable terrain.
• Gas Pressurization: High-pressure nitrogen gas charging provides resistance against oil foaming and aeration to ensure consistent damping performance under load.
• Heavy-Duty Body: A 2.25-inch diameter reserve tube provides increased oil capacity and dent resistance to ensure long-term reliability in harsh environments.
• Nitra-Seal Coating: A specialized protective finish provides a barrier against corrosion and debris to ensure the shock rod remains smooth and prevents seal failure.

Technical Specifications

Fitment

• 1969-1980 GMC K1500 4WD
• 1969-1980 GMC Suburban 1500 4WD
• Note: Excluding O.E. Quad Suspension

What’s Included

• Includes 4 Shocks
• Protective Red Dust Boots
• Required Installation Bushings

Why Choose This Product?

• Engineering Advantage: Rancho’s patented Cross-Tune technology optimizes the transition between compression and rebound, solving the common “stiff” ride associated with heavy-duty twin-tube shocks.
• Performance Benefit: Drivers will experience increased stability and reduced body roll, making the vehicle more predictable when loaded or during cornering.

Related Products

RS5000X (Front):
Rancho RS5000X 0-2" Front Lift Shocks for 1969-1980 GMC K1500 4WD

RS5000X (Rear):
Rancho RS5000X 0-2" Rear Lift Shocks for 1969-1980 GMC K1500 4WD

RS7MT (Rear):
Rancho RS7MT 0-2" Rear Lift Shocks for 1969-1980 GMC K1500 4WD

RS90000XL (Rear):
Rancho RS90000XL 0-2" Rear Lift Shocks for 1969-1980 GMC K1500 4WD

RS90000XL (Front):
Rancho RS90000XL 0-2" Front Lift Shocks for 1969-1980 GMC K1500 4WD

RS90000XL (Kit):
Rancho RS90000XL 0-2" Lift Shocks for 1969-1980 GMC K1500 4WD

Frequently Asked Questions

Will these shocks lift my GMC K1500?
No, these shocks do not create lift. They are specifically valved and length-configured for vehicles already equipped with a 0-2 inch suspension lift.

What is the benefit of the included dust boots?
The protective boots shield the shock rod and oil seal from road salt, mud, and rocks, which prevents premature leaking and extends the life of the shock.

Are these shocks compatible with Quad Suspension models?
No, these are designed for standard suspension configurations and explicitly exclude O.E. Quad Suspension setups.