Hella 012679761 ABS Wheel Speed Sensor

The Hella 012679761 is a direct-fit ABS wheel speed sensor engineered to OE specifications for precise, reliable wheel speed monitoring. Designed as a true 1:1 replacement for the original equipment sensor, it restores full functionality to the vehicle's anti-lock braking system (ABS), traction control system (TCS), and electronic stability program (ESP).

Key Features:

• OE-Quality Construction: Built to match original equipment fit, form, and function for a straightforward installation
• Accurate Wheel Speed Monitoring: Continuously detects rotational wheel speed and transmits data to the ABS control unit to prevent wheel lockup during braking
• Multi-System Compatibility: Provides critical speed input to ABS, TCS, ESP, and other driver assistance systems
• Durable Design: Engineered for resistance to vibration, temperature fluctuations, and electromagnetic interference
• OEM Supplier Expertise: Hella is a globally recognized Tier 1 OEM supplier with decades of experience in automotive sensors and brake system electronics

The Hella 012679761 ABS sensor mounts directly above the pulse wheel connected to the wheel hub or drive shaft. When the pulse wheel spins, the sensor generates an alternating current signal proportional to wheel speed, which the ABS control unit uses to modulate braking force and prevent lockup. Replacing a failed ABS wheel speed sensor typically resolves ABS warning lights, erratic speedometer behavior, and degraded braking performance.