Product Details

The ReadyLift 3" SST3.3 Suspension System is made for the 2024-2026 Lexus GX550.

For Lexus GX550 owners who expect more from every drive, ReadyLIFT introduces the 3" SST3.3 Premium Suspension System. Designed specifically for the 2026-2026 Lexus GX550, this system enhances capability and road presence while preserving the composed ride quality and premium feel that define the Lexus experience.At the heart of the SST3.3 system are Falcon 3.3 Fast Adjust shocks, delivering effortless tuning to match the moment, whether that's smooth highway cruising, winding backroads, or confident off-pavement exploration.

Features

  • 3" front / 2" rear lift for enhanced ground clearance and tire fitment, delivering a balanced, neutral stance
  • Falcon 3.3 Fast Adjust reservoir dampers with 3 unique base valve positions and 8 micro adjust positions for ultimate end user tailoring
  • Heavy-duty tubular upper control arms engineered for proper ball-joint angles and long-term durability
  • Aggressive tire fitment: 275/65R20 tires on +18 offset wheels

Installation Instructions

ReadyLIFT installation instructions (PDF)

Specifications
Part Number 62-54365
Part Name ReadyLift 3" SST3.3 Suspension System
Vehicle 2024-2026 Lexus GX550
Placement Front & Rear
Lift - Front 3"
Lift - Rear 1"
Shocks Included Yes
Install Time 5+ Hours
Weight 152.00 lb
UPC 194933424726
Notes ReadyLIFT application: 3" SST3.3 Suspension System, 2024-2026 Lexus GX550.

Vehicle fitment

This product fits the vehicles listed below.

YearMakeModelNotes
2024LexusGX550
2025LexusGX550
2026LexusGX550

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