Rancho RS5000X 0-2″ Lift Shocks for 1976-1981 Plymouth Trailduster 4WD

Description
Rancho RS5000X 0-2″ Lift Shocks for 1976-1981 Plymouth Trailduster 4WD

Rancho RS5000X 0-2″ Lift Shocks for 1976-1981 Plymouth Trailduster 4WD

Part Number: RS55113

Summary: The Rancho RS5000X series provides a sophisticated damping solution for the 1976-1981 Plymouth Trailduster 4WD, specifically engineered to handle vehicles with 0-2 inches of lift. Utilizing a unique cross-tuned valve system, these shocks transition seamlessly between off-road ruggedness and highway civility. The twin-tube gas pressurized design ensures consistent performance by reducing aeration, providing a reliable upgrade for vintage 4×4 applications.

Features

• Progressive Engagement Valving: Custom-tuned compression and rebound circuits provide a smoother ride over small bumps to ensure maximum comfort during daily driving.
• Twin-Tube Gas Pressure: A 150-PSI nitrogen gas charge provides a reduction in oil foaming and aeration to ensure consistent damping control in varied temperatures.
• Large Shock Body: A 2.25-inch diameter reserve tube provides increased oil capacity to ensure cooler operating temperatures during sustained use.
• Nitro-Carburized Piston Rod: The heavy-duty 16mm rod construction provides superior scuff resistance and corrosion protection to ensure long-term seal integrity.

Technical Specifications

Fitment

• 1976-1981 Plymouth Trailduster 4WD
• Note: Also fits AM General Model FJ-9 US Postal applications.

What’s Included

• (2) RS55113 Front Shock Absorbers
• (2) RS55005 Rear Shock Absorbers
• Protective Black Dust Boots
• Required Installation Bushings and Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s patented Cross-Tuned technology optimizes the relationship between the piston and the base valve for precision handling.
• Performance Benefit: Improved tire-to-road contact and reduced body roll provide the driver with increased confidence on both pavement and trails.

Related Products

RS5000X (Front):
Rancho RS5000X 0-2" Front Lift Shocks for 1976-1981 Plymouth Trailduster 4WD

RS5000X (Rear):
Rancho RS5000X 0-2" Rear Lift Shocks for 1976-1981 Plymouth Trailduster 4WD

RS7MT (Front):
Rancho RS7MT 0-2" Front Lift Shocks for 1976-1981 Plymouth Trailduster 4WD

RS90000XL (Rear):
Rancho RS90000XL 0-2" Rear Lift Shocks for 1976-1981 Plymouth Trailduster 4WD

RS90000XL (Front):
Rancho RS90000XL 0-2" Front Lift Shocks for 1976-1981 Plymouth Trailduster 4WD

RS90000XL (Kit):
Rancho RS90000XL 0-2" Lift Shocks for 1976-1981 Plymouth Trailduster 4WD

Frequently Asked Questions

Will these shocks lift my Plymouth Trailduster?
No, these shocks do not create lift; they are specifically configured for vehicles already equipped with 0-2 inches of suspension lift to ensure proper travel limits.

Is the twin-tube design better for street driving?
Yes, the twin-tube design is engineered for durability and dent resistance, providing a smoother, more compliant ride quality for street and light off-road use.

Do these shocks come with boots?
Yes, this set includes Rancho’s signature protective boots to shield the piston rods from dirt, debris, and moisture.