Delphi Suspension Control Arm and Ball Joint Assembly P/N:TC9116
Delphi TC9351 front left lower control arm with ball joint for the 2015-2023 Ford Mustang links the front left wheel to the chassis through a ball joint. It is a control arm and ball joint assembly, so the arm and the joint come as one unit.
A clunk over bumps, loose steering or uneven front tire wear can come from a worn ball joint or a damaged arm. A sway bar link, strut mount or tie rod end can be behind those symptoms too, so find the cause before buying.
It fits the 2015-2023 Ford Mustang, which takes one on the front left. This listing is one arm; the front right is a separate part on the same axle, and the two are normally replaced at the same time.
Fit and size
Build and materials
Interchange: 526-265 · FR3Z-3079-D
RK623465 · CMS401220 · X15CJ7083
This part cross-references / interchanges with the following part numbers:
Does the Delphi TC9351 fit the 2015-2023 Ford Mustang?
Yes. Delphi TC9351 is the front left lower forward control arm with ball joint for the 2015-2023 Ford Mustang.
Does this front left lower arm come with the ball joint included?
Yes. The ball joint is part of the assembly, so no separate joint is needed. This listing is the front left lower forward position; the right side is a separate part.
Does Delphi TC9351 replace number FR3Z-3079-D?
Yes. FR3Z-3079-D is one of the numbers Delphi TC9351 replaces, along with 526-265, RK623465, CMS401220 and X15CJ7083.
What quality checks does this control arm go through?
Each arm goes through 100% crack detection and ultrasonic flaw detection. The ball studs are machined to micron tolerances, and the welding is done by robot.
Has this lower control arm been tested against rust?
Yes. Delphi parts are exposed to 720 hours of salt spray, and anti-corrosion protection is applied to each part.
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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.