HomeBrake > SensorsStandard Ignition ALS673 ABS Wheel Speed Sensor - Front Left
Part #: ALS673

Standard Ignition ALS673 ABS Wheel Speed Sensor - Front Left

Front Left
⚙️ 7 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Toyota, Tacoma
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Reliable ABS Wheel Speed Sensor for Toyota Tacoma

The Standard Ignition ALS673 ABS Wheel Speed Sensor is designed to provide accurate wheel speed data for your Toyota Tacoma. Engineered with precise specifications, this sensor ensures consistent performance and helps maintain your vehicle's anti-lock braking system functionality.

  • Compatible with Toyota Tacoma models
  • Equipped with 2 terminals (male blade type)
  • Female rectangular connector with 1 terminal
  • 41-inch (1041.4 mm) harness length for flexible installation
  • Single bolt hole mounting for secure fit at the wheel location

Detailed Product Features and Specifications

This ABS Wheel Speed Sensor (part number ALS673) from Standard Ignition features a 2-terminal design with male blade terminals that connect to a female rectangular connector. The harness length of 41 inches (1041.4 mm) allows for proper routing and installation at the wheel mounting location. The sensor mounts securely with one bolt hole, ensuring stable positioning to accurately monitor wheel speed. The connector gender and shape are designed to match factory specifications, providing a direct replacement for your Toyota Tacoma's ABS system sensor.

Purpose and Common Applications

  • Restores accurate wheel speed readings for ABS control modules
  • Resolves ABS warning light issues related to faulty sensors
  • Improves braking system responsiveness and safety
  • Prevents erratic ABS activation or failure
  • Maintains proper traction control system operation

Installation Notes and Tips

When installing the Standard Ignition ALS673 ABS Wheel Speed Sensor, ensure the mounting location at the wheel is clean and free of debris. Verify the connector securely mates with the vehicle’s wiring harness to prevent signal loss. The 41-inch harness length provides flexibility, but avoid sharp bends or pinching during installation. Use the single bolt hole to firmly secure the sensor in place, maintaining proper alignment for accurate speed detection.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards for fit, form, and function. The ALS673 ABS Wheel Speed Sensor undergoes rigorous quality control to ensure reliable performance in Toyota Tacoma vehicles. While specific warranty details are not provided here, Standard Ignition typically offers coverage against defects in materials and workmanship.

BrandStandard Ignition
Part NumberALS673
Terminal Quantity2
Connector GenderFemale
Terminal GenderMale
Connector Quantity1
Connector ShapeRectangular
Harness Length - inches41
Harness Length - mm1041.4
Mounting LocationWheel
Number of Bolt Holes1
Terminal TypeBlade

This part fits 7 vehicles. Search below:

YearMakeModelDrive TypeTransmissionLitersCylindersPositionNotes
2004ToyotaTacoma2.7LL4Front Left
2004ToyotaTacomaAutomatic3.4LV6Front Left
2003ToyotaTacomaRWD2.7LL4Front Left
2003ToyotaTacoma4WD3.4LV6Front Left
2002ToyotaTacoma4WD2.7LL4Front Left
2001ToyotaTacomaRWD2.7LL4Front Left
2001ToyotaTacoma4WD3.4LV6Front Left

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

084-44202ABS13135313305S6821695-3477148772-59828954304010ABS783ALS673ARE1588SU8321

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.