These Rear Lower Control Arm Knuckle Bushing for the 2006-2011 BMW 323i (E90) replace the rubber factory bushing attaching the lower control arm to the knuckle with a low friction teflon-lined spherical bearing. Replacing the OEM component with this bushing will allow for less deflection under heavy load, and less bind as the arm travels through its suspension. We use the largest possible FK bearing in this location for increased longevity and lower NVH. The housing for the bearing is machined out of 6061-T6 aluminum and is CNC cut to +/- .001" tolerance to insure proper fitment.

Made in the USA.

Standard Features

• Enhanced Handling Precision: Provides superior steering response and control by minimizing deflection and ensuring a more direct connection between the suspension components.
• Durable Materials: Typically made from high-strength metals and bearings, offering resistance to wear, heat, and fatigue under demanding driving conditions.
• Improved Suspension Geometry: Maintains optimal alignment and stability, contributing to better cornering performance and overall handling.
• Reduced Noise and Vibration: Designed to minimize noise, vibration, and harshness (NVH), providing a more comfortable driving experience without sacrificing performance.
• Easy Installation: Generally designed as a direct replacement for factory bushings, making installation straightforward with common tools and minimal modifications.

Specifications

Vehicle Fitment

• 2006 BMW 323i (E90)
• 2007 BMW 323i (E90)
• 2008 BMW 323i (E90)
• 2009 BMW 323i (E90)
• 2010 BMW 323i (E90)
• 2011 BMW 323i (E90)