Standard Ignition ALS2540 ABS Wheel Speed Sensor - Front Left

Reliable ABS Wheel Speed Sensor for Lexus and Toyota Vehicles

The Standard Ignition ALS2540 ABS Wheel Speed Sensor is designed to provide accurate wheel speed data for your Lexus or Toyota vehicle. Engineered to meet OEM specifications, this sensor ensures proper ABS function and vehicle stability.

• Compatible with Lexus Highlander, RX350, and RX450h models
• Part number ALS2540 for precise identification
• Direct replacement for factory ABS wheel speed sensors
• Durable construction for long-lasting performance
• Ensures accurate wheel speed readings for ABS and traction control systems

Product Details and Compatibility

This ABS Wheel Speed Sensor from Standard Ignition is specifically designed for use on select Lexus and Toyota models, including the Highlander, RX350, and RX450h. The sensor plays a critical role in monitoring wheel speed to support the anti-lock braking system and traction control. Using part number ALS2540 guarantees compatibility and reliable operation, helping maintain vehicle safety and braking efficiency.

Common Applications and Problem Resolution

• Restores ABS warning light functionality by providing accurate wheel speed data
• Eliminates erratic ABS or traction control system behavior
• Prevents unintended ABS activation or braking issues
• Addresses wheel speed sensor failure symptoms such as inconsistent speedometer readings
• Supports overall vehicle stability and braking performance

Installation Notes and Tips

Installation of the Standard Ignition ALS2540 sensor requires basic mechanical skills and proper tools. Ensure the vehicle is safely lifted and the wheel removed to access the sensor mounting location. Clean the sensor mounting area before installation to avoid interference. Verify electrical connections are secure and free of corrosion. After installation, clear any ABS codes and test drive the vehicle to confirm proper sensor operation.

Quality Assurance and Warranty

Standard Ignition manufactures the ALS2540 ABS Wheel Speed Sensor to meet or exceed OEM standards. Each sensor undergoes rigorous testing to ensure durability and accurate performance. This part is backed by a limited warranty, providing confidence in its quality and reliability for your Lexus Highlander, RX350, or RX450h.