Hella 230040591 ABS Wheel Speed Sensor

The Hella 230040591 is a direct-fit ABS wheel speed sensor (also known as a wheel speed sensor or ABS sensor) engineered to OEM standards. Hella is one of the world's leading OEM suppliers of automotive electronics, and this sensor is built to the same specifications as the original equipment it replaces.

How It Works:

The wheel speed sensor monitors the rotational speed of each wheel and transmits that data to the vehicle's ABS control unit. The control unit uses this information to prevent wheel lockup during hard braking, and also feeds data to related safety systems including electronic stability control (ESC), traction control (ASR), and hill start assist.

Key Features:

• OE-quality construction for reliable, long-lasting performance
• Precise wheel speed signal output for accurate ABS and stability system operation
• Engineered to match original equipment fit, form, and function
• Compatible with vehicle ABS, ESC, traction control, and other chassis safety systems
• Backed by Hella's 120+ years of automotive engineering expertise
• Designed for straightforward installation using factory mounting points

Replacing a faulty ABS wheel speed sensor restores proper ABS and traction control function, eliminates ABS warning lights, and ensures your vehicle's safety systems operate as designed. The Hella 230040591 delivers the confidence of OEM-grade quality for the independent aftermarket.