Rancho RS5000X 2.5″ Rear Lift Shocks for 1972-1975 Jeep CJ5, CJ6 2WD

Description
Rancho RS5000X 2.5″ Rear Lift Shocks for 1972-1975 Jeep CJ5, CJ6 2WD

Rancho RS5000X 2.5″ Rear Lift Shocks for 1972-1975 Jeep CJ5, CJ6 2WD

Part Number: RS55113

Summary: The Rancho RS5000X series provides a sophisticated upgrade for your classic Jeep or AM General FJ-9, utilizing a unique cross-tuned twin-tube design. Engineered to improve both on-road comfort and off-road durability, these shocks are configured for vehicles with a 2.5-inch rear lift. By utilizing a progressive engagement valving system, the RS5000X effectively minimizes harsh impacts and reduces body roll during cornering or heavy-load scenarios.

Features

• Progressive Engagement Valving: Custom-tuned compression and rebound circuits provide a smooth transition between low and high-speed damping to ensure consistent ride quality on varied terrain.
• Gas Pressurized Twin-Tube Design: The 150-PSI nitrogen gas charge provides a reduction in aeration and shock fade to ensure reliable performance during sustained cycling.
• Hardened Nitro-Carburized Rod: The heavy-duty piston rod provides increased scuff resistance and corrosion protection to ensure a long service life in harsh environments.
• Self-Lubricating Seal: A graphite-dispersement seal provides reduced friction and heat buildup to ensure smooth shaft travel and seal longevity.

Technical Specifications

Fitment

• 1972-1975 Jeep CJ5
• 1972-1975 Jeep CJ6 2WD
• 1972-1975 AM General FJ-9
• Note: Configured for 2.5-inch rear lift heights. Fits AM General Model FJ-9 (US Postal).

What’s Included

• Includes 2 Shocks
• Mounting Hardware (where applicable)
• Protective Shock Boots

Why Choose This Product?

• Engineering Advantage: Rancho’s Cross-Tuned technology optimizes the relationship between the piston and the valving, providing a level of control typically only found in more expensive monotube designs.
• Performance Benefit: Drivers will experience a significant reduction in “wheel hop” and improved stability when navigating uneven pavement or trails.

Related Products

Front Only (Same Series):
Rancho RS5000X 2.5" Front Lift Shocks for 1972-1975 Jeep CJ5, CJ6 2WD

RS90000XL (Rear):
Rancho RS90000XL 2.5" Rear Lift Shocks for 1972-1975 Jeep CJ5, CJ6 2WD

RS7MT (Front):
Rancho RS7MT 2.5" Front Lift Shocks for 1972-1975 Jeep CJ5, CJ6 2WD

RS90000XL (Front):
Rancho RS90000XL 2.5" Rear Lift Shocks for 1972-1975 Jeep CJ5, CJ6 2WD

RS5000X (Kit):
Rancho RS5000X 2.5" Lift Shocks for 1972-1975 Jeep CJ5, CJ6 2WD

RS90000XL (Kit):
Rancho RS90000XL 2.5" Lift Shocks for 1972-1975 Jeep CJ5, CJ6 2WD

RS7MT (Kit):
Rancho RS7MT 2.5" Lift Shocks for 1972-1975 Jeep CJ5, CJ6 2WD

Frequently Asked Questions

Will these shocks lift my Jeep?
No, these shocks do not create lift. They are specifically sized and valved to accommodate a vehicle that has already been equipped with a 2.5-inch rear lift kit.

How do these handle off-road versus on-road?
The twin-tube design is optimized for street comfort by absorbing small road chatter, while the internal gas charge provides the necessary damping force to handle moderate off-road obstacles without bottoming out.

What is the benefit of the included shock boots?
The boots protect the nitro-carburized piston rod from rocks, mud, and debris, which prevents seal damage and extends the overall life of the shock absorber.