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ReadyLift SST Suspension Kit with 2.5 in Front Lift and 1 in Rear Lift for GX 550 (2024–Present)

Sale price$559.95

Corgrit Identification Code: C-REA-1KURDGCL


19 in Stock: Ships in 1 Business Day
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The ReadyLift SST Suspension Kit delivers a refined 2.5-inch front and 1-inch rear lift for the GX 550, enhancing ground clearance, tire fitment, and overall stance while maintaining factory comfort. Engineered with fabricated steel front strut spacers, billet preload spacers, and rear coil spring spacers, this system provides a clean, balanced lift designed for daily driving and light off-roading. Developed specifically for the modern GX, it supports larger wheel and tire combinations while preserving predictable handling and premium ride quality.

Key Features

Balanced 2.5-Inch Front and 1-Inch Rear Lift
Fabricated Steel Front Strut Spacer System
Billet Preload Spacer for Improved Front Stance
Supports Larger No-Trim Tire Fitments for GX 550 Applications

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1-Year Warranty Protection


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Suspension Kit Specifications

The ReadyLift SST Suspension Kit is engineered specifically for the GX 550 platform to provide a moderate lift that improves clearance, suspension stance, and wheel fitment without compromising factory drivability.

Series

SST

Fits

Lexus GX 550 (2024–Present), Not Compatible with Models with Electronic Kinetic Dynamic Suspension System, Not Compatible with Models with Rear Air Suspension

Materials

Aluminum,
Steel

Finish

Black Powder Coat,
Silver

Front Suspension Maximum Lift Height

2.5 in

Rear Suspension Maximum Lift Height

1 in

Part Number

69-54255

Included in the Box

(2) Rear Bump Stops,
(2) Front Strut Spacers,
(2) Front Bump Stop Spacers,
(2) Front Coil Spring Preload Spacers,
(2) Rear Coil Spring Spacers,
(1) Hardware Set

Overview

ReadyLift designed this SST Suspension Kit to provide the GX 550 with a subtle yet capable lift that improves stance, clearance, and tire fitment. The system enhances visual presence and off-pavement capability while preserving factory ride refinement and predictable handling behavior.

Front Suspension

The kit's fabricated steel strut spacers and billet preload spacers increase ride height while maintaining proper suspension operation. This setup improves front-end stance and accommodates larger tire configurations without excessive modification.

Rear Suspension

Rear coil spring spacers and bump stop spacers help maintain balanced suspension travel and ride comfort under increased rear ride height. The system preserves stable handling characteristics while complementing the lifted front geometry.

Ride Quality

This lift configuration maintains smooth road manners and controlled handling expected from the GX 550 platform. Carefully engineered spacer dimensions preserve suspension behavior and daily driving comfort across varying terrain conditions.

Installation

This system is designed for direct bolt-on installation using factory mounting locations and OEM components. The setup supports larger tire fitment and improved clearance while maintaining compatibility with factory steering and suspension systems.