Rancho RS90000XL 0-2″ Rear Lift Shocks for 1974-1978 Plymouth Trailduster 2WD

Description
Rancho RS90000XL 0-2″ Rear Lift Shocks for 1974-1978 Plymouth Trailduster 2WD

Rancho RS9000XL 0-2″ Rear Lift Shocks for 1974-1978 Plymouth Trailduster 2WD

Part Number: RS999116

Summary: The Rancho RS9000XL series provides industry-leading versatility for owners of the Plymouth Trailduster. Featuring a 9-position manual adjustment knob, these shocks allow you to instantly tune your ride quality from soft to firm based on your specific driving environment. Whether you are navigating highway commutes or managing heavy loads, this adjustable damping system ensures your vehicle maintains optimal stability and comfort.

Features

• 9-Position Tuning: A manual adjustment knob provides nine distinct levels of damping force to ensure customizable ride control for street, towing, or off-road use.
• Large Shock Body: A 2.75-inch diameter reserve tube provides increased fluid capacity to ensure cooler operating temperatures during heavy-duty cycles.
• Nitrogen Gas Charged: High-pressure gas charging provides a reduction in aeration and foaming to ensure consistent damping performance across varied terrain.
• Protective Boot: A heavy-duty polyvinyl accordion boot provides a physical barrier for the piston rod to ensure long-term seal integrity against debris.

Technical Specifications

Fitment

• 1974-1978 Plymouth Trailduster 2WD
• Note: Configured for vehicles with 0-2″ of rear lift. Fits T100 applications.

What’s Included

• (2) Rancho RS9000XL Rear Shocks
• (2) Red Protective Dust Boots
• All Necessary Mounting Bushings and Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s MyRide technology allows for a 400% change in damping force between setting 1 and 9, offering the widest tuning range in its class.
• Performance Benefit: Eliminates the compromise between a comfortable daily driver and a stiff towing rig by putting the damping control directly in the user’s hands.

Related Products

RS5000X (Rear):
Rancho RS5000X 0-2" Rear Lift Shocks for 1974-1978 Plymouth Trailduster 2WD

RS5000X (Front):
Rancho RS5000X 0-2" Front Lift Shocks for 1974-1978 Plymouth Trailduster 2WD

RS5000X (Kit):
Rancho RS5000X 0-2" Lift Shocks for 1974-1978 Plymouth Trailduster 2WD

Frequently Asked Questions

How do I adjust the firmness of these shocks?
Simply turn the 9-position red knob located at the base of the shock body to your desired setting; no tools are required for adjustment.

Will these shocks lift my Plymouth Trailduster?
No, these shocks do not create lift. They are specifically valved and sized to function correctly on vehicles already equipped with 0-2 inches of rear lift.

What is the benefit of the large 2.75-inch body?
The increased oil capacity allows the shock to dissipate heat more effectively, preventing “fade” or loss of damping power during prolonged use.