Delphi Suspension Control Arm and Ball Joint Assembly P/N:TC6664
Cut sloppy steering and restore proper wheel location with the Delphi control arm, part number TC2065 — a direct-fit front left lower rearward assembly for the 2000-2006 BMW X5. This control arm and ball joint assembly pairs the arm, its bushings, and a pre-installed ball joint in one unit, so worn rubber and a loose joint get addressed together. See the Buyer's Guide tab for engine-level fitment.
Delphi builds its aftermarket steering and suspension parts on OE experience, testing to extremes: components endure temperatures below -40°C and above 120°C plus 720 hours of salt-spray exposure, with dimensional and material analysis to match the OE part.
If a worn BMW X5 lower control arm, failing ball joint, or a deteriorated BMW X5 control arm bushing is behind clunking, vague steering, or uneven tire wear, this Delphi unit replaces it.
Interchange: 31 12 6 760 275 · 101-5891 · 102-5891 · 623.34026 · 520-941
31126760275 · 1015891 · 1025891 · 62334026 · 520941 · CB14103 · CB14103PR · CK620117 · K620117 · RK620117 · CMS10104 · GS10104 · MS10104 · JTC1152
This part cross-references / interchanges with the following part numbers:
What is the Delphi TC2065 and which vehicle does it fit?
It is a front left lower rearward control arm and ball joint assembly that fits the 2000-2006 BMW X5. Check the Buyer's Guide tab for engine-level fitment.
Does this BMW X5 control arm include the ball joint and bushings?
Yes. The TC2065 assembly combines the control arm, its bushings, and a pre-installed ball joint in one unit.
What are signs my control arm or ball joint may need replacing?
Clunking over the suspension, vague or wandering steering, and uneven tire wear can be signs the arm bushings or ball joint are worn. Diagnose the cause before replacing.
How is this Delphi control arm tested for durability?
Each arm undergoes 100% crack detection and ultrasonic flaw detection, endures temperatures below -40°C to above 120°C, and sees 720 hours of salt-spray exposure.
Should I replace the thrust arm bushing on my BMW X5 too?
If that bushing is worn it can add to steering play, but the TC2065 addresses only this lower rearward arm. Consult the service information and inspect related parts.
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.