Rancho RS5000X 2.5″ Rear Lift Shocks for 1972-1974 Jeep DJ5

Description
Rancho RS5000X 2.5″ Rear Lift Shocks for 1972-1974 Jeep DJ5

Rancho RS5000X 2.5″ Rear Lift Shocks for 1972-1974 Jeep DJ5

Part Number: RS55113

Summary: The Rancho RS5000X series provides a significant upgrade for the 1972-1974 Jeep DJ5, utilizing a sophisticated twin-tube gas pressurized design. Engineered to handle the unique demands of a 2.5-inch lifted rear suspension, these shocks feature CrossTune Technology to balance on-road comfort with off-road durability. This shock is specifically configured to provide consistent damping for the US Postal FJ-9 chassis, ensuring a stable and controlled ride regardless of the terrain.

Features

• CrossTune Technology: A unique progressive engagement valving system provides a custom-tuned ride to ensure smooth handling during daily driving and firm control during spirited use.
• Nitrogen Gas Charging: High-pressure gas displacement provides reduced aeration and foaming to ensure consistent damping performance under high-cycle conditions.
• Heavy-Duty Body: A 2.25-inch diameter reserve tube provides increased fluid capacity to ensure cooler operating temperatures during extended use.
• Nitro-Carburized Piston Rod: A 16mm specialized finish provides superior corrosion resistance and seal lubrication to ensure a long service life in harsh environments.

Technical Specifications

Fitment

• 1972-1974 Jeep DJ5 (US Postal FJ-9)
• Note: Specifically compatible with AM General Model FJ-9 with 2.5″ rear lift.

What’s Included

• Includes 2 Shocks
• Protective Shock Boots
• Mounting Bushings and Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s CrossTune Technology utilizes a larger 35mm bore to provide more precise control over fluid flow than standard OE replacements.
• Performance Benefit: The twin-tube design offers excellent dent resistance, ensuring that even if the outer body is damaged, the internal piston remains functional for reliable performance.

Related Products

RS5000X (Kit):
Rancho RS5000X 2.5" Lift Shocks for 1976-1986 Jeep CJ7 4WD
Rancho RS5000X 2.5" Lift Shocks for 1972-1974 Jeep DJ5

RS5000X (Rear) – Alternative:
Rancho RS5000X 2.5" Rear Lift Shocks for 1976-1986 Jeep CJ7 4WD

Front Only (Same Series):
Rancho RS5000X 2.5" Front Lift Shocks for 1972-1974 Jeep DJ5

RS90000XL (Rear):
Rancho RS90000XL 2.5" Rear Lift Shocks for 1972-1974 Jeep DJ5

RS7MT (Front):
Rancho RS7MT 2.5" Front Lift Shocks for 1972-1974 Jeep DJ5

RS90000XL (Front):
Rancho RS90000XL 2.5" Rear Lift Shocks for 1972-1974 Jeep DJ5

RS90000XL (Kit):
Rancho RS90000XL 2.5" Lift Shocks for 1972-1974 Jeep DJ5

RS7MT (Kit):
Rancho RS7MT 2.5" Lift Shocks for 1972-1974 Jeep DJ5

Frequently Asked Questions

Do these shocks provide the 2.5 inches of lift?
No, these shocks do not create lift. They are specifically configured with the correct travel and lengths for vehicles already equipped with a 2.5-inch rear lift kit.

What is the benefit of the gas charging in the RS5000X?
The nitrogen gas charge minimizes the mixing of oil and air (aeration), which prevents the shock from losing damping force during rapid movement.

Are boots included with these shocks?
Yes, these Rancho RS5000X shocks include protective boots to shield the piston rod from dirt, debris, and corrosion.