Fit For VW Fit For Passat B3 B4 NewBeetle Caddy Corrado 191919149D Transmitter Impulse Odometer Speed Distance Sensor. The ABS wheel speed sensor effectively transmits the vehicle's wheel speed through the harness. Designed meeting OEM Standard matching the original car, fast replacement, just spend a few Minutes to finish the Installation. Improve Performance: Provides accurate wheel speed monitoring to ensure proper operation of the ABS system. improving vehicle safety and stability, especially on slippery surfaces.