Standard Ignition ALS455 ABS Wheel Speed Sensor - Front

Overview of Standard Ignition ALS455 ABS Wheel Speed Sensor

The Standard Ignition ALS455 ABS Wheel Speed Sensor is designed specifically for BMW X3 models, providing accurate wheel speed data essential for your vehicle's anti-lock braking system. This sensor ensures reliable performance by maintaining precise communication between the wheel and the vehicle's control module.

• Compatible with BMW X3 models
• 37-inch (940 mm) harness length for flexible installation
• Female round connector with one connector and two male terminals
• Bolt mount design with a single bolt hole for secure attachment
• Pin-type terminals for reliable electrical connection

Detailed Product Description

The Standard Ignition ALS455 ABS Wheel Speed Sensor features a bolt mount design with one bolt hole, allowing for straightforward installation directly at the wheel mounting location. The sensor includes a 37-inch (940 mm) harness, providing ample length to connect to the vehicle’s wiring harness without strain. It uses a female round connector with one connector quantity and two male terminals, ensuring compatibility with the BMW X3’s electrical system. The pin-type terminals enhance connection stability, which is critical for accurate wheel speed signal transmission. This sensor does not include a dust shield or mounting hardware, so ensure your existing components are in good condition before installation.

Common Applications and Issues Addressed

• Restores ABS functionality by accurately detecting wheel speed
• Eliminates ABS warning lights caused by faulty sensors
• Improves traction control system performance
• Prevents erratic braking behavior due to sensor failure
• Supports stability control systems dependent on wheel speed data

Installation Notes and Tips

When installing the Standard Ignition ALS455 sensor on your BMW X3, verify the mounting location at the wheel hub and ensure the bolt hole aligns properly. The 37-inch harness length allows for flexible routing, but avoid sharp bends or pinching to maintain signal integrity. Since mounting hardware is not included, retain or replace bolts as necessary. Confirm the connector gender and terminal types match your vehicle’s wiring harness to ensure a secure connection.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing dependable performance for your BMW X3. While specific warranty details for the ALS455 sensor are not provided here, Standard Ignition typically offers coverage against defects in materials and workmanship. Consult the product documentation or manufacturer for exact warranty terms.