Standard Ignition ALS2374 ABS Wheel Speed Sensor - Rear Left

Reliable ABS Wheel Speed Sensor for Nissan Altima and Maxima

The Standard Ignition ALS2374 ABS Wheel Speed Sensor is designed to provide accurate wheel speed data for Nissan Altima and Maxima models. Engineered as a direct O.E.M. replacement, this sensor ensures proper ABS function and vehicle stability.

• Compatible with Nissan Altima and Maxima vehicles
• Direct bolt mount installation on spindle with one bolt hole
• 46-inch (1301 mm) wiring harness included for easy connection
• Female rectangular connector with two male blade terminals
• Durable black finish with snap fit attachment method
• O.E.M. replacement part number ALS2374

Product Features and Specifications

This ABS wheel speed sensor features a direct bolt mount design with a single bolt hole for secure attachment to the spindle. The sensor includes a 46-inch wiring harness with a female rectangular connector housing two male blade terminals, ensuring compatibility with the vehicle's existing wiring system. The snap fit attachment method simplifies installation without the need for additional mounting hardware, which is not included. Finished in black, the sensor is built to withstand typical road conditions and maintain reliable performance.

Purpose and Common Applications

The Standard Ignition ALS2374 sensor is essential for monitoring wheel speed to support the anti-lock braking system (ABS) and traction control in Nissan Altima and Maxima models. It helps address issues such as:

• ABS warning light activation due to faulty sensor signals
• Intermittent or inaccurate wheel speed readings
• Traction control system malfunctions
• Unstable braking performance or wheel lock-up
• Diagnostic trouble codes related to wheel speed sensor faults

Installation Notes and Tips

Installation requires removal of the old sensor from the spindle and securing the new sensor using the existing bolt hole. The 46-inch wiring harness allows for straightforward connection to the vehicle’s ABS wiring harness. Since mounting hardware is not included, reuse the original bolt and bracket. Ensure the connector is fully seated and locked to prevent signal interruptions. Proper installation will restore accurate wheel speed data for ABS and traction control systems.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed O.E.M. specifications, ensuring reliable fit and function. The ALS2374 ABS Wheel Speed Sensor is an O.E.M. replacement part designed for durability and consistent performance. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.