BMW Strut Mount - Lemforder OE-Quality 31305A3C0D0

Overview

OE-quality suspension strut mount by Lemforder designed to secure the strut to the strut tower while reducing road vibrations through insulating rubber material. Features an integrated bearing to support strut rotation during steering. Strut mounts are wear items on MacPherson suspension systems; replacement is recommended when installing new struts. Made in Poland by Lemforder, the OE supplier for BMW and other major manufacturers. Available in both 3-bolt and 5×8mm bolt configurations depending on vehicle specification. Not compatible with Adaptive M Suspension systems.

Installation summary

Installing this Lemforder strut mount requires medium mechanical skill and about two hours, making it an approachable job for an experienced DIY enthusiast with proper suspension tools. You will need a reliable spring compressor to safely unload the coil spring from the strut assembly, along with standard metric socket sets and strut nut tools. It is critical to verify your vehicle uses the correct 3-bolt or 5 by 8 millimeter bolt configuration and that you are not installing these on a model equipped with Adaptive M Suspension. Because altering the front suspension geometry directly affects handling, a professional wheel alignment is strictly required immediately following installation.

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