Delphi SS20037 ABS Wheel Speed Sensor - Front Left or Front Right

Reliable ABS Wheel Speed Sensor for Audi A4 and S4 Models

The Delphi SS20037 ABS wheel speed sensor is designed to provide accurate wheel speed data for Audi A4, A4 Quattro, and S4 vehicles. Engineered to meet OEM specifications, this sensor ensures proper ABS function and vehicle stability.

• Terminal Type: Pin
• Connector Quantity: 1
• Connector Shape: Oval
• Terminal Quantity: 2
• Connector Gender: Male
• Terminal Gender: Female
• Wiring Harness Included
• Mounting Hardware Not Included
• Package Contents: ABS wheel speed sensor and instruction sheet
• Position: Front left or front right, vehicle-specific

Product Details and Specifications

The Delphi SS20037 ABS wheel speed sensor features a pin-type terminal with two female terminals and a single male oval connector, designed for secure and reliable electrical connections. This sensor includes a wiring harness to simplify installation, although mounting hardware is not provided. It is intended for front left or front right wheel positions, depending on your specific Audi model. The package includes the sensor itself along with an instruction sheet to assist with installation.

Compatible Audi Models and Applications

This ABS wheel speed sensor is compatible with Audi A4, A4 Quattro, and S4 models. It is engineered to replace factory sensors and restore accurate wheel speed readings, which are critical for the anti-lock braking system and traction control functions.

• Corrects ABS warning light issues
• Resolves inconsistent or erratic speedometer readings
• Improves traction control and stability system performance
• Eliminates wheel speed sensor fault codes
• Prevents premature brake system wear due to faulty sensor data

Installation Notes and Tips

Installation of the Delphi SS20037 sensor requires removal of the wheel and brake components to access the sensor mounting location. Since mounting hardware is not included, retain original fasteners or source replacements as needed. The included wiring harness facilitates connection to the vehicle’s electrical system. Follow the instruction sheet carefully to ensure proper sensor orientation and secure connections. It is recommended to verify sensor operation with a diagnostic tool after installation.

Quality Assurance and Warranty

Delphi manufactures the SS20037 ABS wheel speed sensor to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details may vary, Delphi typically offers coverage against defects in materials and workmanship. Consult product documentation or your supplier for exact warranty terms.