Standard Ignition ALS2557 ABS Wheel Speed Sensor - Front Right

Overview of Standard Ignition ALS2557 ABS Wheel Speed Sensor

The Standard Ignition ALS2557 ABS Wheel Speed Sensor is designed specifically for Hyundai Elantra models, providing reliable wheel speed data essential for ABS and traction control systems. This sensor features a durable 48-inch wiring harness and a bolt-mount design for secure installation at the wheel.

• Compatible with Hyundai Elantra vehicles
• Part number ALS2557 for precise identification
• 4-terminal sensor with male connector and female terminals
• Rectangular-shaped connector with one connector quantity
• 48-inch (1219 mm) wiring harness included
• Bolt mount with 3 bolt holes for secure attachment
• Blade and pin terminal types for reliable electrical connection
• Hardware not included

Detailed Product Description

The Standard Ignition ALS2557 ABS Wheel Speed Sensor is engineered to deliver accurate wheel speed readings to your Hyundai Elantra's anti-lock braking system. Featuring a 4-terminal configuration with a male connector and female terminals, this sensor ensures a stable electrical connection. The rectangular connector shape and single connector quantity simplify the installation process. The included 48-inch wiring harness provides ample length for routing and connection at the wheel mounting location. Designed for bolt mounting, the sensor uses three bolt holes to secure it firmly in place, maintaining consistent sensor positioning for optimal performance. The blade and pin terminal types enhance connectivity reliability, reducing the risk of signal loss or interference.

Common Applications and Issues Addressed

• Restores ABS functionality by replacing faulty wheel speed sensors
• Eliminates ABS warning lights caused by sensor failure
• Improves traction control system responsiveness
• Prevents erratic braking behavior due to inaccurate wheel speed data
• Resolves issues related to inconsistent speedometer readings

Installation Notes and Tips

• Ensure the vehicle is securely lifted and supported before sensor installation
• Disconnect the battery to prevent electrical shorts during replacement
• Use the existing bolt holes (3) for proper sensor alignment and mounting
• Verify connector orientation matches the rectangular shape and terminal genders
• Route the 48-inch wiring harness carefully to avoid pinching or damage

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The ALS2557 ABS Wheel Speed Sensor undergoes rigorous quality control testing to maintain consistent functionality. While hardware is not included, the sensor is designed for straightforward installation using existing mounting components. Please refer to Standard Ignition's warranty policy for specific coverage details.