Rancho RS5000X 0″ Rear Lift Shocks for 1991-1995 Isuzu Pickup

Description
Rancho RS5000X 0″ Rear Lift Shocks for 1991-1995 Isuzu Pickup

Rancho RS5000X 0″ Rear Lift Shocks for 1991-1995 Isuzu Pickup

Part Number: RS55113

Summary: The Rancho RS5000X series is engineered to deliver a significant upgrade in ride quality for the 1991-1995 Isuzu Pickup and FJ-9 models. Utilizing a cross-tuned twin-tube design, these shocks provide a unique blend of off-road durability and smooth street performance. By optimizing the internal valving, these shocks effectively manage suspension energy to reduce harshness and improve vehicle stability under various load conditions.

Features

• Progressive Engagement Valving: Custom-tuned compression and rebound circuits provide a smoother transition between damping stages to ensure consistent comfort on uneven terrain.
• Twin-Tube Gas Pressure Design: The 5/8-inch nitro-carburized piston rod and gas-charged reservoir provide increased fluid capacity to ensure cooler operating temperatures during extended use.
• Protective Boot Included: A durable red polyvinyl accordion boot provides a high-strength barrier for the piston rod to ensure long-term seal integrity against debris and corrosion.

Technical Specifications

Fitment

• 1991-1995 Isuzu Pickup
• 1991-1995 AM General FJ-9
• Note: Fits models with 0″ of rear lift. Verified for US Postal FJ-9 applications.

What’s Included

• Includes 2 Shocks
• Protective Polyvinyl Dust Boots
• Mounting Hardware/Bushings

Why Choose This Product?

• Engineering Advantage: Rancho’s patented Cross-Tuned technology allows for specific damping curves that compensate for the Isuzu Pickup’s leaf spring geometry.
• Performance Benefit: Improved tire-to-road contact and reduced body roll provide a more controlled driving experience during both daily commuting and utility hauling.

Related Products

Front Only (Same Series):
Rancho RS5000X 0" Front Lift Shocks for 1991-1995 Isuzu Pickup

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 1991-1995 Isuzu Pickup

RS7MT (Rear):
Rancho RS7MT 0" Rear Lift Shocks for 1991-1995 Isuzu Pickup

RS90000XL (Front):
Rancho RS90000XL 0" Front Lift Shocks for 1991-1995 Isuzu Pickup

RS5000X (Kit):
Rancho RS5000X 0" Lift Shocks for 1991-1995 Isuzu Pickup

RS90000XL (Kit):
Rancho RS90000XL 0" Lift Shocks for 1991-1995 Isuzu Pickup

Frequently Asked Questions

Will these shocks lift my Isuzu Pickup?
No, these shocks are configured for 0″ of lift and are designed to replace factory-length units without changing the vehicle’s ride height.

What is the benefit of the twin-tube design for this vehicle?
The twin-tube design offers excellent dent resistance; if the outer tube is damaged by road debris, the inner working tube remains functional, ensuring you aren’t stranded.

Are these sold as a pair?
Yes, this specific SKU (2xRS55113) includes two rear shocks to complete the installation for both sides of the rear axle.