Rancho RS55207 Shock Absorber - Front

Rancho RS5000X Front Shock for Toyota and Lexus

The Rancho RS5000X RS55207 is a front suspension shock absorber for select Toyota Land Cruiser and Lexus LX450 applications. It uses Rancho’s RS5000X valving approach with advanced compression control to improve on-road stability and off-road response.

Key Features

• Rancho RS5000X front shock absorber for suspension service and replacement
• Exclusive valving system tuned for improved handling on pavement and rough terrain
• Advanced compression functionality for more controlled suspension movement
• Stem mount upper and lower configuration with 2.5/8" stem length and 1/2"-13 thread pitch
• Compressed length: 14.29 in.; extended length: 23.32 in.; travel length: 9.03 in.
• Reserve tube diameter: 2.251 in.
• Extended bumper stop: Yes; compressed bumper stop: No; extended hydraulic lockout: No

Product Details

Built for front suspension use, the Rancho RS5000X RS55207 is engineered for vehicles that need controlled damping and consistent response across changing road conditions. The shock’s valving and compression characteristics help manage body motion, steering feel, and wheel control on both daily-driven and trail-capable setups. This part cross-references Monroe Shocks & Struts (e.g., 34787) for the same application. Compatible with 1998 Toyota Land Cruiser, front; 1996-1997 Lexus LX450, front; and 1990-1997 Toyota Land Cruiser, front.

What This Shock Absorber Helps Address

• Excessive front-end bounce after bumps or dips
• Loose or unsettled ride quality on uneven pavement
• Reduced control during off-road suspension movement
• Worn original shock performance from age and mileage
• Front suspension response that feels inconsistent under load

Installation Notes and Tips

Verify front suspension measurements before installation, especially compressed and extended length, to confirm proper travel for your vehicle setup. This RS55207 uses stem mount hardware locations at both ends, so inspect the mounting points and thread pitch during replacement. For fitment, use the vehicle-specific listings: Fits 1998 Toyota Land Cruiser, front; Fits 1996-1997 Lexus LX450, front; Fits 1990-1997 Toyota Land Cruiser, front.

Quality Assurance

Rancho RS5000X shocks are built as suspension replacement components for controlled handling and consistent performance. Part number RS55207 is part of the Rancho RS5000X line for front shock absorber applications on select Toyota Land Cruiser and Lexus LX450 models.