Delphi SS21331 ABS Wheel Speed Sensor

The Delphi SS21331 is a direct-fit ABS wheel speed sensor engineered to restore proper anti-lock braking system function. Delphi is a Tier 1 OE supplier, and this sensor is manufactured to the same standards as the original equipment part it replaces, ensuring accurate wheel speed signal transmission to the vehicle's ABS control module.

The wheel speed sensor monitors the rotational speed of each wheel and sends continuous data to the ABS control module. This signal is critical for preventing wheel lockup during hard braking, maintaining vehicle stability, and supporting traction control and stability control systems where equipped.

Key Features:

• OE-quality construction from a trusted Tier 1 original equipment supplier
• Direct-fit replacement for a plug-and-play installation
• Precision-wound sensing coil for accurate wheel speed signal output
• Durable housing designed to withstand harsh underbody conditions including heat, vibration, and moisture
• Meets or exceeds original equipment specifications
• Restores proper ABS, traction control, and stability control operation

Delphi's ABS sensors undergo rigorous validation testing to ensure reliable performance and longevity. This is a straightforward replacement part designed for professional technicians and experienced DIY installers seeking a factory-quality repair.