Hella 012806931 ABS Wheel Speed Sensor Rear Axle Hall Sensor

The Hella 012806931 ABS Wheel Speed Sensor is a precision-engineered Hall effect sensor designed to monitor rear wheel rotational speed for anti-lock braking systems and other safety-related vehicle systems. This sensor provides critical wheel speed data to your vehicle's ABS control unit, enabling proper function of ABS, traction control (TCS), and electronic stability control (ESP) systems.

Key Features:

• Hall sensor technology with integrated electronics for reliable signal detection
• Rear axle fitment position for accurate rear wheel speed monitoring
• Active sensor design allows wheel speed detection from standstill (down to 0.1 km/h)
• Detects both forward and backward wheel movements for enhanced system accuracy
• Less sensitive to electromagnetic interference compared to passive sensors
• Compact, lightweight design with temperature and vibration resistance
• OE-quality construction backed by Hella's extensive original equipment expertise

Hella ABS wheel speed sensors utilize advanced Hall effect technology that operates independently of air gap variations, providing consistent, reliable signals in all driving conditions. The integrated electronics communicate directly with your vehicle's ABS control unit, supplying the precise wheel rotation data needed for optimal braking performance and vehicle stability. This sensor represents over a century of Hella's engineering excellence in automotive safety components.

Cross Reference Numbers: HELLA 6PU 012 806-931, FORD 1543165, VOLVO 31317076, TRW GBS2841, OPTIMAL 06-S479, AUTLOG AS4779