Beck/Arnley Suspension Control Arm and Ball Joint Assembly P/N:102-8368
Restore precise wheel location and quiet, controlled handling with the Beck/Arnley Suspension Control Arm and Ball Joint Assembly (P/N 102-6671). It drops in as a direct-fit replacement for the front left upper position on the 2001-2006 Lexus LS430 — see the Buyer's Guide tab for engine-level details. The control arm locates the wheel and helps support and guide suspension movement, while the integrated ball joint provides the pivoting connection between the arm and the steering knuckle; worn bushings or a loose ball joint can bring on clunking over bumps, wandering steering, or uneven tire wear that this assembly addresses when it is the cause.
Consult the vehicle service information for the correct fasteners and whether they may be reused.
Interchange: 10124123 · 4863059035 · RK641531 · FA3388 · CMS86195
This part cross-references / interchanges with the following part numbers:
What vehicle does this control arm assembly fit?
It is a front left upper direct-fit replacement for the 2001-2006 Lexus LS430. Check the Buyer's Guide tab to confirm the correct application for your vehicle.
Does it include the ball joint?
Yes. The control arm comes with its ball joint pre-installed for a complete installation, so you replace both components together.
What position is this assembly for?
This assembly is for the front left upper position. Order the matching part for other corners as needed.
What are signs this part may need replacing?
Clunking over bumps, wandering or loose steering, and uneven tire wear can point to worn bushings or a loose ball joint. Diagnose the cause before replacing.
Is mounting hardware included?
New hardware and bushings are included where applicable. Consult the vehicle service information for the correct fasteners and whether any may be reused.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.