Delphi Suspension Control Arm and Ball Joint Assembly TC958
Delphi Suspension Control Arm and Ball Joint Assembly TC958

Rear Right Upper Control Arm with Ball Joint for 2006-2010 BMW M5 & More - Delphi TC958

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$66.99
WARNING:California Proposition 65▾
MPN: TC958
UPC: 689604260791
Item Package Quantity: 1
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Delphi Suspension Control Arm and Ball Joint Assembly P/N:TC958
Delphi Suspension Control Arm and Ball Joint Assembly P/N:TC958
$66.99

Help restore precise handling and quiet, controlled wheel movement with the Delphi control arm with ball joint, part number TC958. This rear right upper unit is a direct-fit replacement for a wide range of BMW applications, including the 1997-2000 BMW 528i and the 2006-2010 BMW M5 — see the Buyer's Guide tab for the full list and to confirm your year and engine.

  • OE-grade testing: validated to withstand temperatures below -40°C and above 120°C plus 720 hours of salt spray, with dimensional and material analysis for close OE-to-aftermarket compatibility.
  • Inspected material: 100% crack detection and ultrasonic flaw detection to match OE specifications.
  • Precision joint: ball studs machined to micron tolerances for durability and smooth joint operation.
  • Quality construction: robot-welded for consistent quality, with anti-corrosion protection applied to each part.

The control arm locates the wheel and its integrated ball joint allows suspension travel and steering motion. Signs the original rear right upper arm or ball joint may need replacing include clunking or knocking over bumps, uneven tire wear, and loose or wandering steering.

Frequently Asked Questions

What is a control arm and ball joint assembly?

It is a suspension arm with an integrated ball joint that locates the wheel while allowing controlled suspension travel and steering motion. Delphi supplies it as a complete unit, so the arm and joint are replaced together.

Is this the right control arm for a 2006-2010 BMW M5?

Yes — the TC958 is listed for the 2000-2003 and 2006-2010 BMW M5, along with many other BMW models. Check the Buyer's Guide tab to confirm your exact year and engine.

What position on the vehicle does the TC958 cover?

It is cataloged as the rear right upper control arm for the listed applications.

What are the signs my control arm or ball joint is worn?

Common signs include clunking or knocking over bumps, uneven tire wear, vibration, and loose or wandering steering. Have the cause diagnosed, since these symptoms can come from other suspension parts.

How is the Delphi TC958 tested for durability?

Delphi validates it across temperatures from below -40°C to over 120°C and through 720 hours of salt spray, with 100% crack and ultrasonic flaw detection and ball studs machined to micron tolerances.

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