Hella 230040501 ABS Wheel Speed Sensor

The Hella 230040501 is a direct-replacement ABS wheel speed sensor engineered to OE specifications. Wheel speed sensors — commonly referred to as ABS sensors — continuously monitor the rotational speed of each wheel and transmit that data to the vehicle's ABS control unit, enabling precise modulation of brake pressure to prevent wheel lock-up during hard stops.

Key Features:

• OE-equivalent design for accurate, plug-and-play installation
• Provides real-time wheel speed data to ABS, TCS, ESP, and other active safety systems
• Manufactured by Hella, a Tier-1 OEM supplier to global vehicle manufacturers
• Durable construction designed to withstand the harsh under-vehicle environment
• Restores proper ABS warning light behavior and braking system performance

Hella is one of the world's largest OEM automotive suppliers, with over 120 years of experience developing vehicle electronics. Their ABS sensors are produced to the same quality standards as original factory components, ensuring a reliable, long-lasting repair.