Delphi SS20303 ABS Wheel Speed Sensor - Rear

Rear ABS Wheel Speed Sensor for Audi and Volkswagen

Delphi SS20303 is a rear ABS wheel speed sensor built for direct replacement on select Audi and Volkswagen applications. It delivers OE-standard testing and calibration for accurate wheel speed readings, helping maintain consistent ABS performance and reduce repeat repairs.

• Rear ABS wheel speed sensor
• Standard replacement grade
• 2-terminal design with male blade terminals
• Black rectangular connector
• Package includes ABS wheel speed sensor and instruction sheet
• No mounting hardware included
• Connector gender: male; terminal quantity: 2

OE-Style Sensor Performance

Delphi SS20303 is part of Delphi’s sensor portfolio, which is developed and validated to OE standards for accurate signal output. This rear ABS wheel speed sensor supports proper wheel speed data for the braking system on vehicles such as the Audi A3, Volkswagen Golf, and Volkswagen GTI. The SS20303 is also cross-referenced to Standard Ignition ALS3068 for the same application.

Vehicle Fitment

• Fits 2015-2017 Audi A3, rear
• Fits 2016-2017 Audi A3 Sportback e-tron, rear
• Fits 2015-2017 Volkswagen e-Golf, rear
• Fits 2015-2017 Volkswagen Golf, rear
• Fits 2017 Volkswagen Golf Alltrack, rear
• Fits 2015-2017 Volkswagen Golf SportWagen, rear
• Fits 2015-2017 Volkswagen GTI, rear

Common Issues This Sensor Can Address

• ABS warning light triggered by a faulty rear wheel speed signal
• Erratic or missing wheel speed data from the rear axle
• ABS system faults related to sensor signal loss
• Brake control concerns caused by a worn or damaged sensor
• Repeat repairs from inaccurate aftermarket sensor output

Installation Notes

Verify rear-position fitment before installation and compare the connector, terminal style, and mounting points to the original sensor. This part uses a black rectangular connector, male connector and terminal ends, and a 2-terminal layout. Mounting hardware and wiring harness are not included.

Quality Assurance

Delphi tests and calibrates its sensors to OE standards and validates them through stringent development methods. That focus on signal accuracy supports dependable ABS wheel speed readings and helps reduce comebacks after repair.