Rancho RS5000X 0″ Lift Shocks for 1964-1974 Toyota Land Cruiser FJ40 4WD

Description
Rancho RS5000X 0″ Lift Shocks for 1964-1974 Toyota Land Cruiser FJ40 4WD

Rancho RS5000X 0″ Lift Shocks for 1964-1974 Toyota Land Cruiser FJ40 4WD

Part Number: RS55119 / RS55113

Summary: The Rancho RS5000X series utilizes an innovative CrossFlow technology to provide a premium ride for your Toyota Land Cruiser FJ40. Designed for vehicles at factory ride height, these twin-tube shocks feature a unique valving system that minimizes fluid cavitation and prevents fading during heavy use. This setup delivers a smooth, controlled street ride while maintaining the rugged durability required for off-road utility.

Features

• CrossFlow Technology: A specialized valve design provides a faster response to road impacts to ensure consistent damping under various load conditions.
• Twin-Tube Body: A 2.25-inch diameter outer tube provides increased oil capacity and physical protection for the internal pressure tube to ensure long-term durability against rock chips and debris.
• Nitro-Carburized Piston Rod: The heavy-duty 16mm rod construction provides superior scuff resistance and corrosion protection to ensure a long seal life.
• Polyurethane Bushings: High-performance mounting material provides reduced vibration transfer to ensure a quieter and more comfortable cabin experience.

Technical Specifications

Fitment

• 1964-1974 Toyota Land Cruiser FJ40 4WD
• 1964-1974 AM General Model FJ-8A
• Note: Fits 4WD models at factory ride height only.

What’s Included

• Includes Full Set (See Below)
• (2) RS55119 Front Shock Absorbers
• (2) RS55113 Rear Shock Absorbers
• Protective Shock Boots and Required Hardware

Why Choose This Product?

• Engineering Advantage: Rancho’s patented Progressive Engagement Valving reduces initial harshness without sacrificing control during high-speed maneuvers.
• Performance Benefit: The twin-tube design is ideal for classic Land Cruisers, offering a “best-of-both-worlds” scenario where street comfort meets trail reliability.

Related Products

RS5000X (Rear):
Rancho RS5000X 0" Rear Lift Shocks for 1964-1974 Toyota Land Cruiser FJ40 4WD

RS5000X (Front):
Rancho RS5000X 0" Front Lift Shocks for 1964-1974 Toyota Land Cruiser FJ40 4WD

RS7MT (Rear):
Rancho RS7MT 0" Rear Lift Shocks for 1964-1974 Toyota Land Cruiser FJ40 4WD

RS90000XL (Rear):
Rancho RS90000XL 0" Rear Lift Shocks for 1964-1974 Toyota Land Cruiser FJ40 4WD

RS7MT (Front):
Rancho RS7MT 0" Front Lift Shocks for 1964-1974 Toyota Land Cruiser FJ40 4WD

RS90000XL (Front):
Rancho RS90000XL 0" Front Lift Shocks for 1964-1974 Toyota Land Cruiser FJ40 4WD

RS7MT (Kit):
Rancho RS7MT 0" Lift Shocks for 1964-1974 Toyota Land Cruiser FJ40 4WD

RS90000XL (Kit):
Rancho RS90000XL 0" Lift Shocks for 1964-1974 Toyota Land Cruiser FJ40 4WD

Frequently Asked Questions

Will these shocks lift my Toyota FJ40?
No, these shocks are configured for a 0-inch lift and are designed to replace factory-length shocks without changing the vehicle’s ride height.

What is the benefit of the RS5000X twin-tube design?
The twin-tube design allows for a larger outer body which holds more oil, keeping the shock cooler and providing a layer of protection; if the outer body is dented, the inner pressure tube remains functional.

Are the shock boots included with this set?
Yes, this full set includes Rancho’s signature red protective boots to keep the piston rods clean and free from debris.