URO 34521164370 ABS Wheel Speed Sensor - Rear Left or Rear Right

BMW ABS Wheel Speed Sensor

This URO ABS wheel speed sensor is a direct replacement for select BMW rear applications, including 1999-2003 BMW 323i, 325i, 325Ci, 328i, 328Ci, 330i, 330Ci, and M3 models with ASC where noted. Use part number 34521164370 when you need a rear left or rear right BMW wheel speed sensor for the listed fitments.

Key Features

• ABS wheel speed sensor for rear left and rear right positions, depending on application
• Fits select BMW 3 Series and M3 models from 1999-2003
• OE-style replacement built for European vehicle repair
• URO Parts replacement component for professional and DIY service
• Cross-references Delphi SS20043 and Dorman OE Solutions 695-472 for the same application

Detailed Description

URO Part Number 34521164370 is an ABS wheel speed sensor for BMW vehicles that rely on accurate wheel speed input for anti-lock braking system operation. This sensor is listed for rear left and rear right positions across select BMW 323i, 325i, 325Ci, 328i, 328Ci, 330i, 330Ci, and M3 applications, with production-date and ASC notes applying to specific vehicles. If you are replacing a failing BMW ABS sensor, 34521164370 provides a direct-fit option for the covered rear axle locations.

URO Parts focuses on quality replacement components for European vehicles and offers OE-style coverage for repair work where dealer parts may be costly. For BMW M3, BMW 325i, and BMW 330i rear wheel speed sensor service, this part number helps restore proper ABS signal input when the original sensor is worn or no longer reading correctly.

What It Helps Fix

• ABS warning light caused by a faulty rear wheel speed sensor
• Intermittent or incorrect wheel speed signal to the ABS system
• Brake control issues related to sensor signal loss
• Diagnostic trouble codes tied to rear ABS sensor performance
• Loss of ABS function on covered BMW rear applications

Installation Notes and Tips

Confirm the vehicle year, model, rear position, and production-date note before ordering. Some listed BMW applications require ASC and specific build dates, so match the original sensor location and vehicle configuration to the fitment data. Inspect the tone ring, wiring, and connector condition during replacement to avoid repeat ABS faults.

Quality Assurance

URO Parts components are manufactured for European vehicles to meet or exceed OEM specifications. This part number is part of URO’s replacement line for professional repair use and is backed by the brand’s OE-focused manufacturing approach.