Delphi SS20108 ABS Wheel Speed Sensor - Front Left or Front Right

Delphi ABS Wheel Speed Sensor SS20108

Delphi SS20108 is an ABS wheel speed sensor built for front axle applications on select BMW 7 Series models. It uses OE-based engineering and a vehicle-specific connector and harness layout to support accurate wheel speed signal delivery for the anti-lock brake system.

Key Features

• ABS wheel speed sensor for front left or front right positions, depending on vehicle application
• Wiring harness included with a 21.06-inch harness length
• Female round connector with 2 male terminals and pin terminal type
• Package contents include the ABS wheel speed sensor and instruction sheet
• OE heritage from Delphi, built on more than 100 years of original equipment experience
• Cross-reference: Standard Ignition ALS453

Detailed Description

This Delphi ABS wheel speed sensor, part number SS20108, is engineered for 1998-2001 BMW 750iL and 1999-2001 BMW 740i and 740iL front wheel positions. It is a direct-fit style replacement for vehicles that use a front left or front right sensor location, and the application should be confirmed against the vehicle’s position-specific fitment before ordering. Delphi’s OE background and supplier experience are reflected in the sensor design, connector configuration, and harness integration.

Compatible With 1999-2001 BMW 740i, front left or front right; 1999-2001 BMW 740iL, front left or front right; and 1998-2001 BMW 750iL, front left or front right. This part number, SS20108, is also referenced in interchange listings for related OE and aftermarket applications.

What It Helps Address

• ABS warning light caused by a failed front wheel speed sensor
• Erratic or missing wheel speed signal input to the brake control system
• ABS system faults related to damaged sensor wiring or connector issues
• Brake system diagnostic trouble codes tied to front wheel speed data
• Loss of anti-lock brake function from a worn or contaminated sensor

Installation Notes and Tips

Verify the exact position on the vehicle before installation, since this sensor is listed for front left and front right applications. Inspect the mounting area, connector, and harness routing for damage or corrosion before connecting the new sensor. Follow the included instruction sheet and confirm proper seating of the round female connector and pin terminals during installation.

Quality Assurance

Delphi builds this sensor using OE-focused engineering informed by long-standing supplier experience with major automakers. The SS20108 reflects that original equipment heritage in a replacement part intended for BMW 7 Series front wheel speed sensor applications.