1989 Porsche 944 2.7L 4 Cyl. 1989 Porsche 944 3.0L 4 Cyl. 1987-1988 Porsche 944 2.5L 4 Cyl Naturally Aspirated. Notes: Disc Brake Pad Wear Sensor. Position: Front. Ensure Proper FitTo confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table.