Standard Ignition ALS3201 ABS Wheel Speed Sensor - Front Left

Reliable ABS Wheel Speed Sensor for Subaru WRX and WRX STI

The Standard Ignition ALS3201 ABS Wheel Speed Sensor is designed specifically for Subaru WRX and WRX STI models. This sensor provides accurate wheel speed data essential for your vehicle's anti-lock braking system and traction control.

• Compatible with Subaru WRX and WRX STI
• Part number ALS3201 for precise identification
• Female rectangular connector with 2 terminals
• Bolt mount attachment with 2 mounting holes
• Includes mounting bracket and wiring harness
• Color finish in black and gray for durability

Product Features and Specifications

The ALS3201 ABS Wheel Speed Sensor features a female connector with two alligator-type terminals, ensuring secure electrical connections. It mounts directly to the spindle using a bolt mount method with two bolt holes, providing a stable and reliable fit. The sensor comes with a mounting bracket and wiring harness included, facilitating installation. Its black and gray color finish offers resistance to environmental factors, although it does not include a dust shield or additional mounting hardware.

Function and Application

This ABS wheel speed sensor is essential for monitoring wheel rotation speed, enabling the anti-lock braking system and traction control to function correctly. It is compatible with Subaru WRX and WRX STI models, ensuring proper fitment and performance.

• Helps prevent wheel lockup during braking
• Supports traction control system operation
• Detects wheel speed for stability control
• Replaces faulty or damaged ABS sensors
• Improves overall vehicle safety and handling

Installation Notes and Tips

Installation requires mounting the sensor to the spindle using the included bracket and bolt mount method. Ensure the connector is securely attached with the female rectangular connector and two alligator terminals. Since mounting hardware is not included beyond the bracket, verify you have the necessary bolts for installation. Proper alignment and secure mounting are critical for accurate sensor readings.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit and function. The ALS3201 ABS Wheel Speed Sensor undergoes quality checks to ensure reliable performance. Please refer to Standard Ignition's warranty policy for coverage details.