Standard Ignition ALS444 ABS Wheel Speed Sensor - Rear

Reliable ABS Wheel Speed Sensor for BMW 745i, 745Li, and 760Li

The Standard Ignition ALS444 ABS Wheel Speed Sensor is engineered to provide accurate wheel speed data for BMW 745i, 745Li, and 760Li models. Designed with precision, this sensor ensures optimal ABS system performance and vehicle safety.

• Terminal Quantity: 2
• Connector Gender: Female
• Terminal Gender: Male
• Connector Quantity: 1
• Connector Shape: Round
• Hardware Included: No
• Harness Length: 40 inches (1016 mm)
• Mounting Location: Wheel
• Number of Bolt Holes: 1
• Terminal Type: Blade

Detailed Product Description

The ALS444 ABS Wheel Speed Sensor from Standard Ignition is designed specifically for select BMW models including the 745i, 745Li, and 760Li. Featuring a 40-inch harness length and a single bolt hole mounting design, this sensor fits securely at the wheel location to monitor rotational speed accurately. The sensor includes a female round connector with one terminal and a male blade terminal type, ensuring proper electrical connection within the ABS system. While hardware is not included, the sensor’s design allows for straightforward installation using existing mounting points.

Common Applications and Problem Resolution

• Restores accurate wheel speed readings for ABS functionality
• Eliminates ABS warning lights caused by faulty sensors
• Prevents erratic braking behavior due to sensor failure
• Improves traction control system responsiveness
• Addresses intermittent ABS system faults related to wiring or connector issues

Installation Notes and Tips

When installing the Standard Ignition ALS444 sensor, ensure the mounting location on the wheel hub is clean and free of debris. Verify the connector’s female round shape aligns properly with the vehicle’s wiring harness. Use the existing bolt hole for secure attachment, and confirm the blade terminals are fully seated to avoid electrical faults. Since hardware is not included, retain original mounting bolts or source compatible replacements. Proper installation will help maintain ABS system integrity and vehicle safety.

Quality Assurance and Warranty

Standard Ignition manufactures the ALS444 ABS Wheel Speed Sensor to meet or exceed OEM specifications for fit, form, and function. Each sensor undergoes rigorous testing to ensure reliable performance in BMW 745i, 745Li, and 760Li vehicles. While hardware is not included, the sensor is backed by Standard Ignition’s quality standards. Please consult product documentation or the manufacturer for specific warranty details.