Description:

[Vehicle Fitment-1]: Compatible with A4 Quattro 2005-2007--Rear Left; with Self Leveling Headlights. [Vehicle Fitment-2]: Compatible with Audi S4 2005; 2006 V8 4.2L Convertible, with Self Leveling Headlights--Rear Left. [Reference Number]: ALS419, 2249971, 8E0927807E. [Function]: Designed to improve the directional stability and steering ability of the vehicle when driving; Effectively transmit the speed of the wheels through the wire harness, back to the anti-lock brake system control module.. [Directly Fit]: OE Replacement ABS Wheel Speed Sensor, Easy installation; Excellent quality materials for a long service lifespan; Output signal stable and Fast response time..