URO 1635421818 ABS Wheel Speed Sensor - Front Left

ABS Wheel Speed Sensor for Mercedes-Benz ML-Class

This URO ABS wheel speed sensor is a front left replacement for select Mercedes-Benz ML320, ML430, ML500, and ML350 models. It is built for European vehicle applications and follows OEM-level replacement standards for accurate brake system signal input.

Key Features

• Part number: 1635421818
• Front left ABS wheel speed sensor for select Mercedes-Benz ML-Class vehicles
• Connector color: black
• Connector shape: oval
• Connector gender: female
• Terminal type: blade pin
• Terminal quantity: 2
• Terminal gender: male
• Wiring harness included for direct replacement routing
• Wiring harness length: 940

Detailed Description

URO 1635421818 is an ABS wheel speed sensor designed for the front left position on select Mercedes-Benz ML-Class SUVs. It uses a 2-terminal oval connector with a black housing and included wiring harness to match the original sensor layout on the vehicle. This part number, 1635421818, is listed for 2000-2005 Mercedes-Benz ML320, ML430, and ML500 applications with chassis-specific notes, making fitment verification important before ordering.

URO replacement components are developed for European vehicles and are positioned as OE-style alternatives for professional repair and DIY service. This sensor is a practical choice when replacing a failed Mercedes-Benz ML320 front left ABS wheel speed sensor or sourcing a Mercedes-Benz ML500 ABS sensor replacement for the same chassis family. This part cross-references Standard Ignition ALS394 for the same application.

What It Helps Fix

• ABS warning light caused by a failed front wheel speed sensor
• Intermittent or missing wheel speed signal at the front left wheel
• Traction control or stability system faults tied to sensor input
• Brake system communication errors related to sensor wiring or connector wear
• Driveability issues caused by inaccurate wheel speed data

Installation Notes and Tips

Verify chassis range and option-code notes before installation, especially on 2000-2005 Mercedes-Benz ML320, ML430, ML500, and ML350 models. Confirm the connector style, terminal count, and front left mounting location against the original sensor before removal. Inspect the wheel hub area, harness routing, and connector terminals for corrosion or damage so the new sensor can read wheel speed correctly.

Quality Assurance

URO Parts components are produced for European vehicle repair and are intended to meet or exceed OEM specifications. The brand also offers upgraded URO Premium components for problem-prone OE designs, along with a lifetime warranty on URO Premium products. Part number 1635421818 is part of URO’s replacement line for accurate, application-specific service.