Delphi Suspension Control Arm and Ball Joint Assembly P/N:TC9129
Sharpen your front-end feel with this Delphi control arm (MPN TC4692), a front right upper control arm and ball joint assembly that installs as a direct-fit replacement for the 2018-2023 BMW M5, the 2020 and 2022-2025 BMW M8, and the 2020-2025 BMW M8 Gran Coupe. It locates the wheel and helps set front suspension and steering geometry while the integrated ball joint allows the arm to pivot with steering and suspension travel. If you've compared DELPHI control arm reviews, this unit reflects the OE expertise Delphi applies to its aftermarket steering portfolio.
Clunking over bumps, loose or imprecise steering, and uneven front tire wear can be signs the original arm or ball joint is worn. If a worn control arm or ball joint is the cause, this assembly replaces it.
Interchange: 31 10 8 053 332
31108053332
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Does this Delphi control arm fit my Bmw M5 control arm application?
Yes. It's the front right upper control arm for the 2018-2023 BMW M5, the 2020 and 2022-2025 BMW M8, and the 2020-2025 BMW M8 Gran Coupe. See the Buyer's Guide tab for engine-level fitment.
What position on the vehicle is this part?
It is the front right upper control arm, and the ball joint is integrated into the assembly.
Is the ball joint included, or do I buy it separately?
The ball joint is built into this assembly, so it ships as one complete control arm and ball joint unit.
What are signs my control arm or ball joint may need replacing?
Clunking or knocking over bumps, loose or imprecise steering, and uneven front tire wear can be signs; diagnose the cause before replacing.
Do I need a wheel alignment after installing this control arm?
Yes. Replacing a control arm changes front suspension geometry, so a wheel alignment is recommended after installation.
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.