BMW Rear Control Arm (Track Control Arm) - Lemforder 3067301

Overview

OE-quality rear suspension control arm (track control arm) for BMW E90 3-Series models (2006-2010). Functions as the rear toe adjustment component and includes pressed-in bushings for simplified installation. Manufactured by Lemforder, an OE supplier to over 50 vehicle manufacturers worldwide. Should be replaced in matched pairs. Replaces OEM part numbers 33326763471, 33322406290, and 33322409892.

Installation summary

This rear control arm replacement requires a medium skill level and can be tackled by competent DIYers with solid suspension work experience, though a hydraulic jack, jack stands, and standard metric socket and wrench sets are necessary. Because this arm functions as the rear toe adjustment component, you should mark the eccentric bolt positions before removal to preserve your alignment as closely as possible. Finally, always tighten the suspension fasteners to final torque specifications only after the vehicle is resting on its full weight on the ground to prevent premature bushing failure, and be sure to schedule a professional four-wheel alignment immediately following the installation.

AI-generated overview — always verify against the official install instructions.