Standard Ignition ALS1737 ABS Wheel Speed Sensor - Front or Rear

Reliable ABS Wheel Speed Sensor for Buick, Chevrolet, GMC, Isuzu, and Saab

The Standard Ignition ALS1737 ABS Wheel Speed Sensor is engineered to provide accurate wheel speed data for your vehicle's anti-lock braking system. Designed specifically for select Buick, Chevrolet, GMC, Isuzu, and Saab models, this sensor ensures consistent performance and safety on the road.

• Connector Gender: Female with 1 oval-shaped connector
• Harness Length: 33.3 inches (847 mm) for flexible installation
• Mounting Location: Spindle with 1 bolt hole for secure fit
• Terminal Type: Male blade terminals, quantity of 2
• Compatible with Buick 9-7x, Chevrolet Trailblazer, GMC Envoy, Isuzu Ascender, and Saab 9-7x models

Detailed Product Description

The ALS1737 ABS Wheel Speed Sensor from Standard Ignition is designed to accurately monitor wheel speed by transmitting data to the vehicle’s ABS control module. Featuring a female oval connector and a 33.3-inch harness, this sensor offers ease of connection and installation. The spindle mounting location with a single bolt hole ensures a secure and precise fit, minimizing sensor movement and potential signal loss. The sensor’s two male blade terminals provide reliable electrical contact, supporting consistent signal transmission for optimal ABS function.

Common Applications and Problem Resolution

• Restores ABS warning light functionality by replacing faulty sensors
• Eliminates erratic ABS activation or braking issues caused by sensor failure
• Prevents inaccurate speed readings that can affect traction control systems
• Addresses wheel speed sensor faults in Buick 9-7x, Chevrolet Trailblazer, and GMC Envoy vehicles
• Improves overall braking system responsiveness and safety

Installation Notes and Tips

• Ensure the spindle mounting location is clean and free of debris before installation
• Verify the connector orientation matches the female oval shape for proper connection
• Route the 33.3-inch harness carefully to avoid pinching or damage
• Use the single bolt hole to securely fasten the sensor to prevent movement
• Check electrical terminals for corrosion and ensure tight blade terminal connections

Quality Assurance and Warranty

Standard Ignition manufactures the ALS1737 ABS Wheel Speed Sensor to meet or exceed OEM specifications for durability and performance. Each sensor undergoes rigorous testing to ensure reliable operation under various driving conditions. This part is backed by Standard Ignition’s quality standards, providing confidence in fitment and function for compatible Buick, Chevrolet, GMC, Isuzu, and Saab models.