MOOG 03-09 Lexus GX470 Front Lower Ball Joint

If you're working on the front suspension of your 2003-2020 Toyota 4Runner, Lexus GX470 (2003-2009), or GX460 (2010-2023), this Moog front lower ball joint is a solid option. Ball joints are critical for connecting your control arms to the steering knuckles, allowing your wheels to pivot for steering while also handling suspension movement. A worn ball joint can lead to sloppy steering, uneven tire wear, and even dangerous separation from the suspension. Moog designs these with their PROBLEM SOLVER(R) Gusher Bearing, which has a metal-to-metal design that lets grease flow through the bearing surface. This helps reduce friction and extend the life of the joint.

The ball studs are heat-treated to meet or exceed original equipment specs, which helps prevent early failure and improves fatigue strength. Moog also includes a Belleville preload washer that keeps the bearing package tight as the bearings wear, maintaining a good connection. Plus, the socket is greaseable, so you can flush out contaminants with fresh lubricant to further reduce corrosion and wear. The dust boot is pre-installed to keep dirt and water out, protecting the internal components. These are designed for a precise fit, making installation and steering alignment straightforward.