Rancho RS5000X 0-2″ Front Lift Shocks for 1973-1986 Chevy K-20 4WD

Description
Rancho RS5000X 0-2″ Front Lift Shocks for 1973-1986 Chevy K-20 4WD

Rancho RS5000X 0-2″ Front Lift Shocks for 1973-1986 Chevy K-20 4WD

Part Number: RS55151

Summary: The Rancho RS5000X series utilizes a cross-tuned twin-tube design to enhance the ride quality of your 1973-1986 Chevy K-20 4WD. Engineered for vehicles with 0-2 inches of front lift, these shocks feature a unique valving system that minimizes harshness over rough terrain while maintaining highway stability. The durable construction and gas-pressurized design provide consistent performance and dent resistance, making them an ideal solution for daily driving and light off-road use.

Features

• Cross-Tuned Technology: A specialized valve system provides a progressive engagement to ensure smooth street comfort and controlled off-road damping.
• Twin-Tube Body: A 2.25-inch reserve tube provides increased fluid capacity to ensure cooler operating temperatures during extended use.
• Nitro-Carburized Piston Rod: The heavy-duty 16mm rod provides superior scuff resistance and corrosion protection to ensure long-term seal integrity.
• Polyurethane Bushings: High-density mounting material provides reduced deflection to ensure precise steering response and vibration isolation.

Technical Specifications

Fitment

• 1973-1986 Chevy K-20 4WD
• 1973-1986 GMC Suburban 1500
• Note: Excluding O.E. Quad Suspension. Configured for 0-2″ of front lift.

What’s Included

• (2) Rancho RS5000X Series Front Shocks
• Necessary Mounting Hardware & Bushings
• Protective Shock Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s application-specific tuning eliminates the “one size fits all” approach, delivering a shock calibrated for the weight and geometry of classic GM square-body platforms.
• Performance Benefit: Drivers experience a significant reduction in wheel hop and body roll, resulting in a more planted feel on both pavement and trails.

Related Products

Rear Only (Same Series):
Rancho RS5000X 0-2" Rear Lift Shocks for 1973-1986 Chevy K-20 4WD

RS7MT (Rear):
Rancho RS7MT 0-2" Rear Lift Shocks for 1973-1986 Chevy K-20 4WD

RS90000XL (Rear):
Rancho RS90000XL 0-2" Rear Lift Shocks for 1973-1986 Chevy K-20 4WD

RS90000XL (Front):
Rancho RS90000XL 0-2" Front Lift Shocks for 1973-1986 Chevy K-20 4WD

RS5000X (Kit):
Rancho RS5000X 0-2" Lift Shocks for 1973-1986 Chevy K-20 4WD

RS90000XL (Kit):
Rancho RS90000XL 0-2" Lift Shocks for 1973-1986 Chevy K-20 4WD

Frequently Asked Questions

Will these shocks lift my truck?
No, these shocks do not create lift. They are specifically lengthened and valved to accommodate vehicles already equipped with 0-2 inches of front lift height.

Do these come with the protective boots?
Yes, this SKU includes the signature Rancho red protective boots to shield the piston rod from debris and contaminants.

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