Lexus GX550 Trailing Arm Bushing Kit - Upper - Whiteline - 24-25 is a direct-fit replacement for the upper trailing arm bushings on 2024–2025 GX550 models. This Whiteline kit is designed for drivers who want a durable, performance-oriented upgrade that maintains factory fitment.

The kit replaces aging rubber bushings with a stiffer, long-wearing compound to reduce unwanted suspension movement and restore proper axle control under load. Designed and manufactured by Whiteline, these bushings help reduce compliance in the trailing arm mounting points, which can translate to more predictable handling and a firmer feel without changing ride height or geometry. The parts are engineered for straightforward installation with OE-style dimensions to make swapping out old components simple for a trained technician or experienced enthusiast.

Features

• Direct-fit for 2024–2025 Lexus GX550 upper trailing arms
• Stiffer, durable bushing compound for reduced deflection and longer life
• OEM-style dimensions for straightforward installation
• Designed by Whiteline for suspension control and consistency under load

If you have questions or want guidance on fitment and installation, call us directly — we’re happy to help. We have two installation and customization shops in Austin, Texas and the Los Angeles, California area and can schedule installation or answer technical questions. Call: 512-982-9393 (TX) or 562-981-6800 (CA).

If you’re thinking about purchasing multiple items, contact us for possible shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov