The BMW Control Arm Karlyn 31103443128, manufactured by Karlyn (manufacturer part number 12-128 / 12128), is an aftermarket replacement part designed for select BMW X3 models. This control arm includes the required bushing (tension strut) and is engineered for the front right forward position.
Key Applications:
- BMW X3 (E83 Chassis), Front Right Forward:
- 2004-2005, 2.5i (2.5L L6)
- 2004-2006, 3.0i (3.0L L6)
- 2007-2008, 3.0si (3.0L L6)
- 2009-2010, xDrive30i (3.0L L6)
For specific years and submodels from 2004 to 2010, this control arm is engineered for precise fitment and reliable performance. In some applications, use ball joint 31 10 3 438 623 as specified. Refer to verified fitment notes for correct application. This product is not OEM; it is a high-quality aftermarket alternative that meets stringent industry standards.
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These products share the same OE reference. Select your vehicle to confirm exact fitment.