Delphi Suspension Control Arm and Ball Joint Assembly P/N:TC1346
Help tighten up steering and quiet a clunky front end with the Delphi control arm and ball joint assembly, part number TC2328. This is the FRONT LEFT UPPER unit, engineered as a direct-fit replacement for the 2007-2012 BMW X5 and 2008-2012 BMW X6. Delphi carries its OE steering expertise into the aftermarket, so this control arm pairs the arm and ball joint in one assembly.
Worn control arm bushings or a loose ball joint can bring on clunking over bumps, steering wander, and uneven tire wear. If a failed arm or joint is the cause, this assembly replaces both in a single part.
Interchange: 3112 6776 417 · 101-7502 · 102-7502 · 521-515
31126776417 · 1017502 · 1027502 · 521515 · CB14027PR · CB14027 · K620976 · RK620976 · CMS101057 · GS101057 · JTC1207
This part cross-references / interchanges with the following part numbers:
What vehicles does the Delphi TC2328 control arm fit?
It's a direct-fit replacement for the 2007-2012 BMW X5 and the 2008-2012 BMW X6. Check the "Vehicles it fits" section to confirm the fit for your exact vehicle.
What position is this control arm?
It's the front left upper assembly, per the catalog position.
Does this assembly include the ball joint?
Yes. The arm and ball joint come as one assembly, with a ball stud machined to micron tolerances for smooth operation.
What are the signs this control arm may need replacing?
Clunking over bumps, steering wander, and uneven tire wear can point to worn control arm bushings or a loose ball joint. Diagnose the cause before replacing.
How was this control arm tested?
Delphi validates it below -40°C and above 120°C and through 720 hours of salt spray, with 100% crack and ultrasonic flaw detection to match OE specifications.
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