For 2000-2001 Audi S4 - Delphi Front ABS Wheel Speed Sensor
$147.18
2000 Audi S4 Position: Front;. 2001 Audi S4 Position: Front;. Part Type: ABS Wheel Speed Sensor. ABS Wheel Speed Sensor. ABS Sensor. Position(s): Front, Front Left, Front Right. For the position specific to your vehicle, refer to the Applications.