HomeBrake > SensorsStandard Ignition ALS740 ABS Wheel Speed Sensor - Front Left
Part #: ALS740

Standard Ignition ALS740 ABS Wheel Speed Sensor - Front Left

Front Left
⚙️ 14 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 ALS740 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.

  • Terminal Quantity: 2
  • Connector Gender: Female
  • Terminal Gender: Male
  • Connector Quantity: 1
  • Connector Shape: Rectangular
  • Hardware Included: No
  • Harness Length: 27 inches (686 mm)
  • Mounting Location: Wheel
  • Number of Bolt Holes: 2
  • Terminal Type: Blade

Product Details and Specifications

The ALS740 ABS Wheel Speed Sensor from Standard Ignition is specifically designed for the Toyota Tacoma, ensuring compatibility and reliable operation. Featuring a 27-inch harness length, this sensor allows for proper routing and connection within the wheel assembly. The rectangular female connector with a single connection point and two blade terminals provides secure electrical contact. The sensor mounts directly to the wheel with two bolt holes, facilitating a stable and precise fit. This part does not include installation hardware, so existing bolts should be reused or sourced separately.

Common Applications and Problem Resolution

  • Restores accurate wheel speed readings for ABS system functionality
  • Resolves ABS warning light issues related to faulty sensors
  • Eliminates erratic braking behavior caused by sensor failure
  • Prevents traction control and stability system malfunctions
  • Ensures proper communication between wheel and vehicle control modules

Installation Notes and Tips

When installing the Standard Ignition ALS740 sensor on your Toyota Tacoma, ensure the mounting surface is clean and free of debris. Carefully route the 27-inch harness to avoid pinching or excessive bending. Verify the rectangular female connector mates securely with the vehicle’s wiring harness. Use the existing bolts or appropriate hardware to secure the sensor at the wheel mounting location. Testing the ABS system after installation is recommended to confirm proper sensor operation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The ALS740 ABS Wheel Speed Sensor undergoes rigorous quality control to ensure durability and reliable performance. Please refer to Standard Ignition’s warranty policy for specific coverage details.

BrandStandard Ignition
Part NumberALS740
Terminal Quantity2
Connector GenderFemale
Terminal GenderMale
Connector Quantity1
Connector ShapeRectangular
Hardware IncludedNo
Harness Length - inches27
Harness Length - mm686
Mounting LocationWheel
Number of Bolt Holes2
Terminal TypeBlade

This part fits 14 vehicles. Search below:

YearMakeModelDrive TypeLitersCylindersPositionNotes
2004ToyotaTacoma2.4LL4Front Left
2003ToyotaTacomaRWD2.4LL4Front Left
2002ToyotaTacomaRWD2.4LL4Front Left
2002ToyotaTacomaRWD2.7LL4Front Left
2001ToyotaTacomaRWD2.4LL4Front Left
2000ToyotaTacomaRWD2.4LL4Front Left
1999ToyotaTacomaRWD2.4LL4Front Left
1998ToyotaTacomaRWD2.4LL4Front Left
1997ToyotaTacomaRWD2.4LL4Front Left
1997ToyotaTacomaRWD2.7LL4Front Left
1996ToyotaTacomaRWD2.4LL4Front Left
1996ToyotaTacomaRWD2.7LL4Front Left
1995ToyotaTacomaRWD2.4LL4Front Left
1995ToyotaTacomaRWD2.7LL4Front 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:

084-47882ABS18805305945S114007109572-107408954335040ABS530594ABS850ALS740ARC1873SU12853

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