HomeBrake > SensorsStandard Ignition ALS309 ABS Wheel Speed Sensor - Front Left
Part #: ALS309

Standard Ignition ALS309 ABS Wheel Speed Sensor - Front Left

Front Left
14 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Nissan and INFINITI, 350Z and G35
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Reliable ABS Wheel Speed Sensor for Infiniti 350Z and Nissan G35

The Standard Ignition ALS309 ABS Wheel Speed Sensor is designed to provide accurate wheel speed data for your Infiniti 350Z or Nissan G35. This sensor helps maintain proper ABS function and vehicle stability by monitoring wheel rotation speed.

Key Features of Standard Ignition ALS309 ABS Sensor

  • Compatible with Infiniti 350Z and Nissan G35 models
  • Direct replacement for original ABS wheel speed sensor
  • Ensures precise wheel speed monitoring for ABS system
  • Durable construction for long-lasting performance
  • Part number ALS309 for easy identification and fitment

Detailed Description of the ALS309 ABS Wheel Speed Sensor

The ALS309 ABS Wheel Speed Sensor from Standard Ignition is engineered to meet or exceed OEM specifications for the Infiniti 350Z and Nissan G35. This sensor plays a critical role in the anti-lock braking system by detecting the rotational speed of the wheels and sending this information to the vehicle’s ABS control module. Accurate data from the sensor allows the ABS system to prevent wheel lockup during braking, enhancing vehicle control and safety. The sensor is designed for straightforward installation and reliable operation under various driving conditions.

Common Issues Addressed by the ALS309 Sensor

  • ABS warning light illuminated on the dashboard
  • Intermittent or inconsistent ABS system activation
  • Loss of traction control or stability control functions
  • Erratic speedometer readings related to wheel speed
  • Failed ABS system diagnostics during vehicle inspection

Installation Notes and Tips for ALS309

When installing the Standard Ignition ALS309 ABS Wheel Speed Sensor, ensure the vehicle is securely lifted and the wheel is removed for access. Clean the sensor mounting area to remove debris and corrosion before installation. Carefully connect the sensor wiring harness and verify secure attachment to avoid signal interruptions. It is recommended to check the ABS system for error codes after installation to confirm proper sensor function.

Quality Assurance and Warranty Information

Standard Ignition manufactures the ALS309 ABS Wheel Speed Sensor to meet strict quality standards, ensuring reliable performance for Infiniti 350Z and Nissan G35 vehicles. This part undergoes rigorous testing to verify durability and accuracy. Warranty coverage details can be obtained from the product documentation or Standard Ignition’s official resources.

BrandStandard Ignition
Part NumberALS309
Connector GenderMale
Connector ShapeRectangular
Harness Length - inches35
Harness Length - mm889 mm
Mounting LocationWheel
Number of Bolt Holes1
Terminal GenderFemale
Terminal TypeBlade

This part fits 14 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
2009Nissan350ZFront Left
2008Nissan350ZFront Left
2007Nissan350ZFront Left
2006INFINITIG35AWDFront Left
2006INFINITIG35RWDFront Left
2006Nissan350ZFront Left
2005INFINITIG35AWDFront Left
2005INFINITIG35RWDFront Left
2005Nissan350ZFront Left
2004INFINITIG35AWDFront Left
2004INFINITIG35RWDFront Left
2004Nissan350ZFront Left
2003INFINITIG35Front Left
2003Nissan350ZFront 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:

2ABS065347911AL50047911AL5055310005S107067101572-10046ABS419ABSD30132ARA2482V38-72-0179

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