Keep your suspension geometry tight and stable with the DELPHI control arm TC8393, a direct-fit replacement for the rear left upper forward position on the 2004-2005 BMW 645CI, 2006-2010 BMW 650I, 2006-2008 BMW 750I, 2006-2008 BMW 750LI, 2006 BMW 760I, 2006-2008 BMW 760LI, and 2007-2008 BMW ALPINA B7. This arm locates the wheel and links it to the chassis, working with the ball stud to allow controlled suspension travel.
Signs this part may need replacing include clunking on acceleration or over uneven pavement, wandering steering, or uneven tire wear tied to a worn arm or ball stud. See the Buyer's Guide tab for the full engine-level fitment.
Interchange: 33 32 2 348 885 · 33 32 6 775 083 · 102-7119
33322348885 · 33326775083 · 1027119 · RK622313
This part cross-references / interchanges with the following part numbers:
Does this DELPHI control arm fit a Bmw 650I?
Yes. TC8393 is listed for the 2006-2010 BMW 650I in the rear left upper forward position. Confirm the exact fitment for your vehicle in the Buyer's Guide tab.
Will it fit a Bmw 750LI?
Yes, it is cataloged for the 2006-2008 BMW 750LI. It also fits the 645CI, 650I, 750I, 760I, 760LI, and ALPINA B7 in the listed years.
What position on the vehicle does TC8393 replace?
It is the rear left upper forward control arm. Order the correct arm for each position, as the suspension uses several different arms.
Is the ball joint included?
The arm features a ball stud machined to micron tolerances for smooth joint operation. Consult the vehicle service information for the correct install and torque procedure.
How do I know if my control arm is worn?
Clunking on acceleration or over bumps, wandering steering, or uneven tire wear can indicate a worn arm or ball stud. Have the cause diagnosed before replacing.
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.
