Rancho RS5000X 2.5-4″ Front Lift Shocks for 1987 GMC V1500 4WD

Description
Rancho RS5000X 2.5-4″ Front Lift Shocks for 1987 GMC V1500 4WD

Rancho RS5000X 2.5-4″ Front Lift Shocks for 1987 GMC V1500 4WD

Part Number: RS55001

Summary: The Rancho RS5000X series leverages advanced CrossPulse technology to provide a significant upgrade for your GMC V1500’s front suspension. Designed specifically for vehicles with 2.5 to 4 inches of lift, these twin-tube gas-pressurized shocks utilize a unique valving system to minimize aeration and shock fade during off-road use. This configuration ensures a smooth, controlled street ride while maintaining the rugged durability required for trail work.

Features

• CrossPulse Technology: A specialized base valve design provides faster engagement of the valving system to ensure consistent damping over washboard terrain.
• Progressive Engagement Valving: Custom-tuned internal shim stacks provide increased control as piston speed increases to ensure bottom-out protection during aggressive maneuvers.
• Nitrogen Gas Pressurization: 150 PSI gas charge provides a reduction in oil foaming and aeration to ensure fade-free performance in high-heat environments.
• Double-Welded Mounts: Reinforced loop-style end mounts provide superior structural integrity to ensure long-term reliability under heavy suspension cycling.

Technical Specifications

Fitment

• 1987 GMC V1500 4WD
• 1992-1999 GMC Yukon
• Note: Fits 2 & 4 Door models equipped with Rancho Suspension systems.

What’s Included

• Includes 2 Shocks
• Installation Hardware (Bushings and Sleeves)
• Protective Shock Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s twin-tube design features a larger fluid capacity than standard shocks, allowing for cooler operating temperatures and better dent resistance in harsh environments.
• Performance Benefit: Drivers will experience a “best of both worlds” ride—supple enough to soak up small road imperfections while remaining firm enough to prevent excessive body roll.

Related Products

Rear Only (Same Series):
Rancho RS5000X 2.5-4" Rear Lift Shocks for 1987 GMC V1500 4WD

RS7MT (Rear):
Rancho RS7MT 2.5-4" Rear Lift Shocks for 1987 GMC V1500 4WD

RS90000XL (Rear):
Rancho RS90000XL 2.5-4" Rear Lift Shocks for 1987 GMC V1500 4WD

RS90000XL (Front):
Rancho RS90000XL 2.5-4" Front Lift Shocks for 1987 GMC V1500 4WD

RS90000XL (Kit):
Rancho RS90000XL 2.5-4" Lift Shocks for 1987 GMC V1500 4WD

RS5000X (Kit):
Rancho RS5000X 2.5-4" Lift Shocks for 1987 GMC V1500 4WD

Frequently Asked Questions

Will these shocks lift my truck?
No, these shocks do not create lift. They are specifically configured for vehicles already equipped with a 2.5 to 4-inch suspension lift to ensure the piston operates within the correct travel range.

What is the benefit of the twin-tube design?
The twin-tube design is highly durable for off-road use; if the outer tube is dented by a rock, the inner cylinder remains unaffected, allowing the shock to continue functioning properly.

Are these shocks sold as a pair?
Yes, this specific SKU (2xRS55001_n586) includes a pair of two shocks for the front of your vehicle.