Delphi SS21668 ABS Wheel Speed Sensor - Front Right

Delphi ABS Wheel Speed Sensor for Toyota Highlander

Restore accurate wheel speed signal input with the Delphi SS21668 ABS wheel speed sensor. Built for the front right position on select Toyota Highlander models, this sensor supports reliable ABS system operation and consistent braking data.

• Fits 2020-2023 Toyota Highlander, front right
• ABS wheel speed sensor for brake system signal monitoring
• OE-calibrated and validated to support accurate readings
• Connector details: black oval female connector with 2 terminals
• Wiring harness included; harness length measures 1321
• Package contents: ABS wheel speed sensor and instruction sheet

OE-Style Sensor Construction

Delphi SS21668 is part of Delphi’s sensor lineup developed with OE-focused validation and calibration methods. For 2020-2023 Toyota Highlander front right applications, this ABS wheel speed sensor is built to deliver the signal accuracy needed by the vehicle’s anti-lock braking system. The SS21668 part number is also a useful reference when comparing replacement options for the same application, and this part cross-references Standard Ignition ALS3364 for the same application.

Common Issues This Sensor Can Address

• ABS warning light caused by a faulty front right wheel speed sensor
• Erratic or missing wheel speed data at the ABS module
• Brake system fault codes related to wheel speed signal loss
• Intermittent ABS operation during low-speed braking events
• Sensor replacement needs on a 2020-2023 Toyota Highlander, front right

Installation Notes and Tips

Verify the connector shape, terminal count, and harness routing before installation. The Delphi SS21668 uses a female oval connector with two terminals and includes a wiring harness, so matching the original routing and mounting points is important for a clean repair. Confirm fitment for your Toyota Highlander by year and front right position before installation.

Quality Assurance

Delphi tests and calibrates its sensors to OE standards and validates them through stringent development methods. That process helps support accurate wheel speed readings and reduces the chance of repeat repairs on the Toyota Highlander front right application.