HomeStandard Ignition ALS724 ABS Wheel Speed Sensor - Rear Left
Part #: ALS724

Standard Ignition ALS724 ABS Wheel Speed Sensor - Rear Left

Rear Left
3 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lexus, LS430
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Overview of Standard Ignition ALS724 ABS Wheel Speed Sensor

The Standard Ignition ALS724 ABS Wheel Speed Sensor is designed specifically for Lexus LS430 models, providing reliable wheel speed data essential for your vehicle's anti-lock braking system. This sensor features a 30-inch harness and a rectangular male connector, ensuring a secure and precise fit for accurate performance.

  • Compatible with Lexus LS430
  • Part Number: ALS724
  • Two-terminal blade type with female terminals
  • Rectangular male connector with one connector quantity
  • 30-inch (760 mm) harness length for optimal routing
  • Mounts directly on the wheel with two bolt holes
  • Hardware not included

Detailed Product Description

The ALS724 ABS Wheel Speed Sensor from Standard Ignition is engineered to meet the exact specifications of the Lexus LS430. It features a two-terminal blade type with female terminals that connect to a rectangular male connector, ensuring a secure electrical connection. The sensor includes a 30-inch harness, providing sufficient length for proper installation and routing around the wheel assembly. Designed to mount directly on the wheel, it uses two bolt holes for stable and precise positioning. This sensor does not include mounting hardware, so existing bolts should be reused or sourced separately.

Common Applications and Issues Addressed

  • Restores accurate wheel speed readings for ABS functionality
  • Resolves ABS warning light activation due to faulty sensor
  • Eliminates erratic braking behavior caused by sensor failure
  • Prevents traction control system malfunctions related to wheel speed data
  • Improves overall vehicle safety by maintaining proper ABS operation

Installation Notes and Tips

  • Ensure the vehicle is securely lifted and supported before installation
  • Disconnect the battery to prevent electrical shorts during replacement
  • Carefully route the 30-inch harness to avoid pinching or damage
  • Use the existing mounting bolts or appropriate hardware to secure the sensor
  • Verify connector engagement and terminal alignment for proper electrical contact

Quality Assurance and Warranty Information

Standard Ignition manufactures the ALS724 sensor to meet OEM standards for fit, form, and function. While hardware is not included, the sensor is built to provide consistent and reliable performance for the Lexus LS430. Please consult Standard Ignition’s warranty policy for specific coverage details related to this ABS wheel speed sensor.

BrandStandard Ignition
Part NumberALS724
Connector GenderMale
Connector ShapeRectangular
Harness Length - inches30
Harness Length - mm760
Mounting LocationWheel
Number of Bolt Holes2
Terminal GenderFemale
Terminal TypeBlade

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
2003LexusLS430Rear Left
2002LexusLS430Rear Left
2001LexusLS430Rear 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:

084-46975313745S109137099772-102538954650040ABS834ABSD30196ARC2827

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