Rancho RS5000X 0″ Rear Lift Shocks for 1963-1972 Chevy C30 2WD with Rear Leaf Spring

Description
Rancho RS5000X 0″ Rear Lift Shocks for 1963-1972 Chevy C30 2WD with Rear Leaf Spring

Rancho RS5000X 0″ Rear Lift Shocks for 1963-1972 Chevy C30 2WD

Part Number: RS55118

Summary: The Rancho RS5000X series leverages advanced CrossTune technology to provide a significant upgrade over factory damping for your classic Chevy C30. Engineered with a unique valving system, these twin-tube gas pressurized shocks offer a versatile balance between rugged durability and smooth street comfort. Designed specifically for 2WD models with rear leaf springs at stock height, they deliver consistent performance by reducing aeration and fade during daily transit or hauling.

Features

• CrossTune Technology: A unique progressive valving system provides a custom-tuned compression and rebound profile to ensure consistent ride quality across varying terrains.
• Gas Pressurization: High-pressure nitrogen gas charge provides a reduction in oil foaming and aeration to ensure fade-free performance during extended use.
• Twin-Tube Body: A 2.25-inch diameter reserve tube provides increased oil capacity and dent resistance to ensure the internal piston remains functional even in harsh environments.
• Protective Boot: A heavy-duty polyvinyl accordion boot provides a physical barrier for the shock rod to ensure the seal remains free from debris and contaminants.

Technical Specifications

Fitment

• 1963-1972 Chevy C30 2WD
• Note: Fits models with Rear Leaf Springs only.

What’s Included

• Includes 2 Shocks
• Protective Polyvinyl Boots
• Installation Bushings and Washers

Why Choose This Product?

• Engineering Advantage: Rancho’s CrossTune valving utilizes a larger 35mm bore to provide more precise control over fluid displacement than standard OE shocks.
• Performance Benefit: Drivers will notice a reduction in “body roll” and harsh bottoming out, resulting in a more planted and controlled feel for vintage work trucks.

Related Products

Full Kit (Same Series):
Rancho RS5000X 0" Front Lift Shocks for 1963-1972 Chevy C30 2WD with Rear Leaf Spring

RS7MT (Rear):
Rancho RS7MT 0" Rear Lift Shocks for 1963-1972 Chevy C30 2WD with Rear Leaf Spring

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 1963-1972 Chevy C30 2WD with Rear Leaf Spring
Rancho RS90000XL 0" Lift Shocks for 1963-1972 Chevy C30 2WD with Rear Leaf Spring

RS90000XL Full Kit:
Rancho RS90000XL 0" Front Lift Shocks for 1963-1972 Chevy C30 2WD with Rear Leaf Spring

RS5000X (Rear) – Alternative:
Rancho RS5000X 0" Lift Shocks for 1963-1972 Chevy C30 2WD with Rear Leaf Spring

Frequently Asked Questions

Will these shocks lift my Chevy C30?
No, these shocks are configured for 0-inches of lift and are designed to replace factory-length shocks on stock height vehicles.

What is the benefit of the Twin-Tube design on this model?
The twin-tube design is ideal for classic trucks as the outer tube acts as a shield; if the outer body is dented by road debris, the inner pressure tube remains unaffected, ensuring you aren’t stranded.

Are these shocks sold as a pair?
Yes, based on the SKU configuration, this package includes 2 rear shocks to complete the rear axle of your vehicle.