BMW Control Arm Bushing - Lemforder OE-Quality Replacement

Overview

OE-quality control arm bushing for BMW F30 3-Series (2012-2017). This Lemforder part is a serviceable replacement that can be pressed out and replaced without replacing the entire control arm, offering significant cost savings. Direct replacement for BMW OE part numbers 31126851255, 31126851261, and 31126855743. Addresses common failure symptoms including uneven tire wear, poor handling, clunking sounds, and steering vibration.

Installation summary

This medium-difficulty suspension installation requires competent DIY skills and about two hours to complete, making it manageable for experienced enthusiasts with the right equipment. You will need a hydraulic press or a specialized bushing removal and installation tool set along with spring perch tools if your vehicle is equipped with coilovers. The most important step to watch out for is ensuring the new Lemforder OE-quality bushing is pressed in at the exact correct orientation and angle matching the factory housing to avoid premature failure, and keep in mind that a professional four-wheel alignment is strictly required immediately following the installation.

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