Delphi SS21633 ABS Wheel Speed Sensor

The Delphi SS21633 ABS Wheel Speed Sensor is an OE-quality replacement component designed to monitor wheel speed and rotation for anti-lock brake system operation. This sensor plays a critical role in preventing wheel lockup during braking by providing accurate speed data to the vehicle's ABS control module.

Key Features:

• OE design helps prevent mechanical damage to the sensor wheel and reduces soiling
• Maintains optimal performance during drastic temperature changes for long-lasting reliability
• Weather pack connectors and plated pins for enhanced durability
• Rigorously tested to OE standards for signal stability in all conditions
• Digital signal technology provides improved accuracy, especially at lower speeds
• Like-for-like mounting design with OE-matched connector and wire length for easy installation

Delphi ABS sensors feature magneto resistive and hall effect sensor technology that creates a digital square wave signal, changing only frequency rather than amplitude for superior accuracy. The sealed connectors provide protection against harsh environmental conditions, ensuring reliable operation and integration with electronic safety systems.