Delphi Suspension Control Arm TC3230
Delphi Suspension Control Arm TC3230

Delphi Suspension Control Arm P/N:TC3230

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$83.99
MPN: TC3230
UPC: 689604273159
Item Package Quantity: 1
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Delphi Suspension Control Arm P/N:TC3230
Delphi Suspension Control Arm P/N:TC3230
$83.99

Locate the front wheel and keep your BMW tracking true with the Delphi control arm TC3230, the front left lower rearward arm that positions the suspension and carries the ball joint that ties the knuckle to the chassis. It installs as a direct-fit replacement for the 2006 BMW 325XI and 330XI, the 2007-2008 328XI and 335XI, the 2009-2013 328I XDRIVE and 335I XDRIVE, and the 2012-2015 BMW X1 — see the Buyer's Guide tab for engine-level fitment.

Delphi builds this arm using its OE steering and suspension expertise:

  • Validated to OE: tested from below -40°C to over 120°C and through 720 hours of salt spray, with dimensional and material analysis for close OE compatibility.
  • 100% inspected: every arm undergoes crack detection and ultrasonic flaw detection so materials match OE specifications.
  • Robot-welded: for consistent joint quality and repeatable performance.
  • Machined ball studs: finished to micron tolerances for smooth joint operation, with anti-corrosion protection applied to each part.

Worn control-arm bushings or a failing ball joint can show up as clunking over bumps, loose steering, or uneven tire wear; if this arm is the cause, TC3230 replaces it.

Interchange: 31 12 6 768 983 · 102-7802 · 102-7803 · 622.34804 · 524-479
31126768983 · 1027802 · 1027803 · 62234804 · 524479 · CA14253 · CA14253PR · CMS101106 · GS101106

This part cross-references / interchanges with the following part numbers:

31 12 6 768 983, 102-7802, 102-7803, 622.34804, 524-479, KSC4483, CA14253, CA14253PR, CMS101106, GS101106

Frequently Asked Questions

Is this a Bmw X1 lower control arm replacement?

Yes. TC3230 is the front left lower rearward control arm and fits the 2012-2015 BMW X1 as a direct-fit replacement. Check the Buyer's Guide tab to confirm your exact vehicle.

Which vehicles does this control arm fit?

It fits the 2006 BMW 325XI and 330XI, 2007-2008 328XI and 335XI, 2009-2013 328I XDRIVE and 335I XDRIVE, and 2012-2015 X1. See the Buyer's Guide tab for the full list.

What position is this Bmw X1 control arm?

It is the front left lower rearward control arm. Confirm the position matches the one you need on your vehicle before ordering.

What do Delphi control arm reviews and testing cover?

Delphi tests this arm below -40°C to over 120°C and through 720 hours of salt spray, with 100% crack and ultrasonic flaw detection so materials match OE specifications.

How is this Bmw X1 lower arm built?

It uses robot welding for consistent quality, ball studs machined to micron tolerances for smooth joint operation, and anti-corrosion protection applied to each part.

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