Delphi SS21423 ABS Wheel Speed Sensor - Front

Delphi SS21423 Front ABS Wheel Speed Sensor

Delphi SS21423 is a front ABS wheel speed sensor built for accurate wheel speed signal reporting in supported Chevrolet and GMC applications. It is a direct-fit brake sensor solution for 2018-2024 Chevrolet Equinox and 2018-2024 GMC Terrain front positions.

Key Features

• Front ABS wheel speed sensor for brake system signal monitoring
• Length: 56.24
• 1 rectangular female connector with 2 male terminals
• Blade terminal type
• Package contents: ABS wheel speed sensor and instruction sheet
• No mounting hardware included
• No wiring harness included

Product Details

Delphi SS21423 is engineered as an OE-style replacement ABS wheel speed sensor for front axle applications. Delphi validates and calibrates its sensors to OE standards to support accurate wheel speed readings, which is important for ABS operation and consistent brake system feedback. This part cross-references Standard Ignition ALS3092 for the same application.

Compatible With 2018-2024 Chevrolet Equinox, front and 2018-2024 GMC Terrain, front. The Delphi SS21423 is a practical replacement choice when servicing a front wheel speed sensor on these vehicles, including Chevrolet Equinox front sensor and GMC Terrain front ABS sensor applications.

Common Issues This Part Can Address

• ABS warning light triggered by a failed front wheel speed sensor
• Loss of wheel speed signal to the ABS module
• Erratic or inconsistent ABS system behavior
• Brake system fault codes related to front sensor input
• Intermittent sensor connection concerns at the front wheel location

Installation Notes and Tips

Verify connector shape, terminal count, and sensor length before installation. Inspect the wheel hub area, tone ring, and harness routing for damage or contamination before replacing the sensor. Confirm the front position and match the vehicle application exactly for 2018-2024 Chevrolet Equinox and 2018-2024 GMC Terrain.

Quality Assurance

Delphi sensors are developed and validated to OE standards to help deliver accurate readings and reduce comebacks. Part number SS21423 is backed by Delphi’s OE-focused sensor engineering and calibration process.