Genuine OEM Volkswagen Speed Sensor Wiring Harness, part number 1K5927904B. This wiring harness is designed to connect the rear left speed sensor to the vehicle's main electrical system, transmitting crucial data for functions like ABS and speedometer readings. It features durable connectors and wiring to ensure reliable signal transmission. Manufactured to precise specifications for a perfect fit and electrical integrity. Genuine OEM wiring harnesses are essential for maintaining the reliability and safety of your vehicle's electronic systems.