Holstein 2ABS1727 ABS Wheel Speed Sensor - Rear Left or Rear Right

ABS Wheel Speed Sensor for Mercedes-Benz

Holstein Parts 2ABS1727 is an ABS wheel speed sensor for rear left and rear right applications on select Mercedes-Benz models. It uses a 2-pin terminal layout with a female connector and male terminals for direct electrical connection in the ABS circuit.

Holstein Parts focuses on replacement components for European vehicle systems, and this ABS sensor is built for vehicles with integrated ABS wheel speed sensor wiring harnesses. If you are servicing a Mercedes-Benz C250, C300, C350, or C63 AMG with an ABS warning light or wheel speed signal concern, this part number is a direct-fit option to verify against the original sensor.

Key Features

• ABS wheel speed sensor for rear left and rear right positions
• 2-pin terminal design with female connector gender and male terminal gender
• Direct replacement for select Mercedes-Benz C-Class applications
• Cross-reference part number: Standard Ignition ALS1858
• Part number 2ABS1727 for catalog and service lookup

Detailed Description

Holstein Parts 2ABS1727 is an ABS wheel speed sensor used to monitor wheel rotation and send speed data to the anti-lock brake system. Accurate wheel speed input helps the ABS module manage braking response and traction-related functions on equipped vehicles. This sensor is listed for 2008-2015 Mercedes-Benz C250, 2008-2014 Mercedes-Benz C300, 2008-2015 Mercedes-Benz C350, 2008-2015 Mercedes-Benz C63 AMG, and 2008-2009 Mercedes-Benz C230 in rear left or rear right positions, depending on the vehicle configuration. The part number 2ABS1727 is also referenced under several interchange numbers for OE-style replacement matching.

Holstein Parts 2ABS1727 is a practical replacement choice when servicing Mercedes-Benz C250 rear wheel speed sensor, Mercedes-Benz C300 rear ABS sensor, or Mercedes-Benz C350 rear wheel speed sensor applications. Verify the original connector style and mounting location before ordering.

What It Helps Resolve

• ABS warning light caused by a failed rear wheel speed sensor
• Loss of wheel speed signal to the ABS control module
• Brake system fault codes related to rear sensor input
• Intermittent traction control or stability control warnings
• Erratic speed data from a damaged sensor or connector

Installation Notes and Tips

Confirm the vehicle’s rear left or rear right sensor location, connector style, and harness configuration before installation. Inspect the tone ring, wiring, and connector terminals for corrosion, damage, or debris that can affect signal quality. After replacement, clear stored fault codes and verify proper ABS operation with a scan tool.

Quality Assurance

Holstein Parts supplies replacement sensors for European applications with OE-style fitment focus. This part number is cataloged for direct application matching on the listed Mercedes-Benz models.