Replacement ABS ring designed for BMW 3 Series (E90 / E91) models. Manufactured from antiwear, sturdy aluminium alloy for longterm durability and reliable performance when repairing or replacing worn ABS components. Key benefits Restores proper ABS wheelspeed sensing: replaces a damaged or worn ABS ring to help reestablish correct signals to the ABS system and wheelspeed sensor. Durable, antiwear construction: aluminium alloy resists wear and corrosion for longer service life compared with softer materials. Costeffective solution: enables targeted replacement of the ABS ring without needing to larger assemblies, reducing time and cost. Precise fit for E90/E91: made to match the fitment needs of BMW 3 Series E90 and E91 models for a straightforward replacement. Product features and attributes Functionality: ABS/tone ring used with the vehicle's wheelspeed sensor to provide rotational position and speed feedback to the braking system. Compatibility: specifically for BMW 3 Series E90 and E91 model vehicles. Confirm fitment against your vehicle year and configuration before ordering. Material: antiwear aluminium alloy that offers a sturdy, corrosionresistant surface. Performance: engineered to provide consistent signal generation and withstand normal road and braking conditions. Application: intended for and replacement during ABS system maintenance or wheel/axle servicing. Typical use cases Brake system : a worn or damaged ABS ring discovered during brake rotor or hub service to restore proper ABS function. ABS fault troubleshooting: swap the ABS ring when diagnostic checks point to a damaged tone ring as the cause of an ABS warning or erroneous wheelspeed readings. Accident or corrosion : reinstall a ABS ring when the original is bent, cracked, corroded, or otherwise compromised. Installation and handling Fitment is intended as a direct replacement for compatible E90/E91 applications; follow vehiclespecific service procedures for removal and installation. Inspect the wheel hub, sensor, and surrounding components for damage or contamination and or clean as needed to ensure reliable operation. If unsure about the installation, have the part fitted by a qualified technician. Note: Confirm that this ABS ring matches your specific BMW 3 Series E90 or E91 configuration before .