Standard Ignition ALS820 ABS Wheel Speed Sensor - Rear Left

Reliable ABS Wheel Speed Sensor for Subaru Impreza

The Standard Ignition ALS820 ABS Wheel Speed Sensor is designed specifically for Subaru Impreza models, providing accurate wheel speed data essential for your vehicle's anti-lock braking system. This sensor helps maintain vehicle stability and control by monitoring wheel rotation.

• Compatible with Subaru Impreza models
• Part number ALS820 for precise identification
• Engineered to meet OEM specifications
• Ensures accurate ABS system performance
• Durable construction for long-lasting use

Product Details and Compatibility

The Standard Ignition ALS820 ABS Wheel Speed Sensor is a direct replacement part tailored for Subaru Impreza vehicles. This sensor plays a critical role in the ABS by detecting wheel speed and sending signals to the vehicle’s control module. Proper function of this sensor is vital for preventing wheel lockup during braking and maintaining traction. The ALS820 is manufactured to meet or exceed original equipment standards, ensuring reliable performance and fitment.

Common Applications and Problem Resolution

• Restores ABS warning light functionality
• Eliminates erratic or inaccurate speed readings
• Prevents ABS system failure or malfunction
• Improves braking stability and safety
• Addresses wheel speed sensor fault codes

Installation Notes and Tips

Installation of the ALS820 sensor requires basic mechanical skills and proper tools. Ensure the vehicle is securely lifted and the wheel assembly is accessible. Disconnect the battery before installation to avoid electrical issues. Carefully remove the old sensor and clean the mounting area before installing the new sensor. Verify the sensor connector is securely attached and free of corrosion. After installation, clear any ABS fault codes using a diagnostic tool and test drive the vehicle to confirm proper operation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet strict quality standards, ensuring durability and reliable performance. The ALS820 ABS Wheel Speed Sensor undergoes rigorous testing to comply with OEM specifications. This part typically includes a limited warranty covering defects in material and workmanship, providing confidence in your replacement component.