Rancho RS5000X 0″ Rear Lift Shocks for 1974-1975 Plymouth Trailduster 4WD

Description
Rancho RS5000X 0″ Rear Lift Shocks for 1974-1975 Plymouth Trailduster 4WD

Rancho RS5000X 0″ Rear Lift Shocks for 1974-1975 Plymouth Trailduster 4WD

Part Number: RS55116

Summary: The Rancho RS5000X series features a patented progressive engagement valving system that significantly improves vehicle stability and control. Designed for the 1974-1975 Plymouth Trailduster 4WD at stock ride height, these twin-tube gas pressurized shocks provide a smooth, comfortable street ride while maintaining rugged durability for off-road excursions. The cross-tuned technology balances initial impacts with firm control to eliminate the harshness often found in heavy-duty suspension upgrades.

Features

• Progressive Engagement Valving: Custom-tuned internal discs provide a gradual transition in damping force to ensure a smooth ride over small bumps while maintaining control during heavy impacts.
• Nitrogen Gas Charging: High-pressure gas displacement provides immediate response and prevents oil foaming to ensure consistent performance during spirited driving.
• Twin-Tube Body: A 2.25-inch diameter outer tube provides increased oil capacity and physical protection for the internal piston to ensure long-term durability against trail debris.
• Protective Boot: The included red polyvinyl accordion boot provides a physical barrier for the piston rod to ensure seal longevity and prevent premature wear from dust and grit.

Technical Specifications

Fitment

• 1974-1975 Plymouth Trailduster 4WD
• Note: Configured for vehicles with 0″ of rear lift. Fitment verified for Plymouth Trailduster and related chassis applications.

What’s Included

• Includes 2 Shocks
• Protective Red Dust Boots
• Necessary Mounting Bushings and Washers

Why Choose This Product?

• Engineering Advantage: Rancho’s cross-tuned technology utilizes a larger 35mm bore to increase fluid capacity and thermal stability compared to standard factory shocks.
• Performance Benefit: Large-body construction and specialized valving reduce “body roll” and nose-dive, providing the driver with a more planted and confident feel on both highway and trail.

Related Products

Front Only (Same Series):
Rancho RS5000X 0" Front Lift Shocks for 1974-1975 Plymouth Trailduster 4WD

RS7MT (Front):
Rancho RS7MT 0" Front Lift Shocks for 1974-1975 Plymouth Trailduster 4WD

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 1974-1975 Plymouth Trailduster 4WD

RS90000XL (Front):
Rancho RS90000XL 0" Front Lift Shocks for 1974-1975 Plymouth Trailduster 4WD

RS5000X (Kit):
Rancho RS5000X 0" Lift Shocks for 1974-1975 Plymouth Trailduster 4WD

RS90000XL (Kit):
Rancho RS90000XL 0" Lift Shocks for 1974-1975 Plymouth Trailduster 4WD

Frequently Asked Questions

Will these shocks lift my vehicle?
No, these shocks are designed to work with your vehicle’s factory ride height and do not provide any additional lift.

Are these shocks sold as a pair?
Yes, this specific SKU (2xRS55116) includes two rear shocks to complete the rear axle of your vehicle.

What is the benefit of the RS5000X over a standard shock?
The RS5000X features a unique valving system that minimizes the “harshness” of small road imperfections while providing the stiffness needed for heavy-duty 4WD use.