Feature:1. OE Number: The referencing OE number of this AC compressor control solenoid are PXE16, EV 019, 1K0820803S, 1K820859F,4568, 4569,4571, 4572, 4573, 4574, 8675, 8676, 8680, EX019.2. Fitment: The AC compressor control solenoid valve is a replacement for A3 20072014, for Rabbit 20062009, please check the model and year before ordering.3. Function: The air flow of the compressor is changed by automatically opening and closing the solenoid valve by electromagnetic force, so that the air conditioner can be cooled normally.4. High Precision Control: The use of advanced electronic control technology can achieve high precision control, thereby improving the air conditioning effect of the vehicle.5. Ideal Replacement: Direct replacement installation, meets or exceeds OEM standards for the replacement of old and damaged one on original vehicles.Specification:Item Type: AC Compressor Control SolenoidReference Part Number: PXE16, EV 019, 1K0820803S, 1K820859F,4568, 4569,4571, 4572, 4573, 4574, 8675, 8676, 8680, EX019Applicable Compressor Model :PXE16, EV 019Fitment:Fits for A3 2007-2014Fits for Rabbit 2006-2009.Package List:1 xAC Compressor Control SolenoidNote:Please double check the part number of your item, matching information is for reference only.If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks!