Standard Ignition ALS2637 ABS Wheel Speed Sensor - Rear Left

Reliable ABS Wheel Speed Sensor for Chevrolet Vehicles

The Standard Ignition ALS2637 ABS Wheel Speed Sensor is designed to provide accurate wheel speed data for Chevrolet Impala, Malibu, and Malibu Limited models. Engineered for precise fitment and dependable performance, this sensor helps maintain your vehicle's anti-lock braking system functionality.

• Connector Gender: Female with a square shape for secure connection
• Single connector with two male blade terminals
• Harness length of 51.5 inches (1308 mm) for optimal routing
• Mounts directly to the wheel using a bolt mount with one bolt hole
• O.E.M. replacement part ensuring compatibility and reliability

Product Details and Specifications

The ALS2637 ABS Wheel Speed Sensor from Standard Ignition features a female connector with a square design, providing a stable and secure electrical connection. It includes one connector with two male blade terminals, designed to interface seamlessly with the vehicle's wiring harness. The harness length measures 51.5 inches (1308 mm), allowing for proper installation and routing around the wheel assembly. This sensor mounts directly to the wheel using a single bolt hole, ensuring a firm and precise fit. As an O.E.M. replacement part, it meets the original equipment specifications for Chevrolet Impala, Malibu, and Malibu Limited models, supporting accurate wheel speed detection critical for ABS operation.

Common Applications and Problem Resolution

• Restores ABS functionality by providing accurate wheel speed data
• Resolves ABS warning lights caused by faulty or damaged sensors
• Eliminates erratic braking behavior related to sensor failure
• Prevents issues with traction control and stability systems dependent on wheel speed input
• Addresses sensor wiring or connector damage affecting signal transmission

Installation Notes and Tips

When installing the Standard Ignition ALS2637 sensor, ensure the mounting location on the wheel is clean and free of debris. Use the single bolt hole to secure the sensor firmly, avoiding over-tightening which could damage the sensor or mounting point. Route the 51.5-inch harness carefully to prevent pinching or abrasion against suspension components. Verify the female square connector mates securely with the vehicle harness, and confirm the two male blade terminals are properly seated. After installation, clear any ABS codes and test drive to confirm proper system operation.

Quality Assurance and Warranty

Standard Ignition manufactures the ALS2637 ABS Wheel Speed Sensor to meet or exceed original equipment standards. This sensor is an O.E.M. replacement part, ensuring compatibility and reliable performance for Chevrolet Impala, Malibu, and Malibu Limited vehicles. The product is backed by Standard Ignition's quality assurance processes, providing confidence in durability and function. Please refer to Standard Ignition's warranty policy for specific coverage details.