Rancho RS5000X 0″ Rear Lift Shocks for 1967-1972 Chevy C10 2WD with Rear Coil Spring

Description
Rancho RS5000X 0″ Rear Lift Shocks for 1967-1972 Chevy C10 2WD with Rear Coil Spring

Rancho RS5000X 0″ Rear Lift Shocks for 1967-1972 Chevy C10 2WD

Part Number: RS55113

Summary: The Rancho RS5000X series redefines the standard for twin-tube performance, specifically engineered for the 1967-1972 Chevy C10 2WD and AM General FJ-9. Utilizing a unique CrossTune Technology, these shocks feature a progressive engagement valving system that minimizes harshness during initial impacts. This design provides a smooth street ride while maintaining the rugged durability required for classic truck utility. Whether restoring a vintage C10 or maintaining a specialty FJ-9, these gas-pressurized shocks deliver consistent damping and dent-resistant reliability.

Features

• CrossTune Technology: A unique progressive valving system provides a smooth transition between low and high-speed damping to ensure balanced ride quality on varying road surfaces.
• Gas Pressurization: High-pressure nitrogen gas charge provides reduced aeration and foaming to ensure consistent performance during spirited driving or heavy hauling.
• Nitro-Carburized Piston Rod: A 16mm heavy-duty rod provides superior corrosion resistance and increased structural integrity to ensure long-term durability in harsh environments.
• Protective Boot: The included red polyvinyl accordion boot provides a physical barrier for the shock rod to ensure protection against road debris and moisture.

Technical Specifications

Fitment

• 1967-1972 Chevy C10 2WD (with Rear Coil Springs)
• 1967-1972 AM General Model FJ-9
• Note: Fits vehicles with 0″ of rear lift.

What’s Included

• Includes 2 Shocks
• Protective Red Dust Boots
• Necessary Bushings and Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s CrossTune Technology utilizes a larger 35mm bore to increase fluid capacity, allowing the shock to run cooler and more efficiently than standard OE replacements.
• Performance Benefit: Drivers experience a “best of both worlds” scenario: a compliant, comfortable ride during daily commuting and firm, controlled handling when the suspension is compressed.

Related Products

Full Kit (Same Series):
Rancho RS5000X 0" Front Lift Shocks for 1967-1972 Chevy C10 2WD with Rear Coil Spring

RS7MT (Rear):
Rancho RS7MT 0" Rear Lift Shocks for 1967-1972 Chevy C10 2WD with Rear Coil Spring

RS90000XL Full Kit:
Rancho RS90000XL 0" Front Lift Shocks for 1967-1972 Chevy C10 2WD with Rear Coil Spring

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 1967-1972 Chevy C10 2WD with Rear Coil Spring
Rancho RS90000XL 0" Lift Shocks for 1967-1972 Chevy C10 2WD with Rear Coil Spring

RS5000X (Rear) – Alternative:
Rancho RS5000X 0" Lift Shocks for 1967-1972 Chevy C10 2WD with Rear Coil Spring

Frequently Asked Questions

Will these shocks lift my Chevy C10?
No, these shocks are configured for a 0-inch lift height and are designed to replace factory-length shocks on vehicles with stock rear suspension.

What is the benefit of the RS5000X gas charge?
The nitrogen gas charge exerts pressure on the hydraulic fluid, which prevents “shock fade” caused by oil foaming, ensuring your damping remains consistent even on bumpy roads.

Are these shocks sold as a pair?
Yes, this specific SKU (2xRS55113_n91) includes 2 shocks for the rear of your vehicle.