Front Brake Pad Sensor - Priced Each
This sensor must be replaced when your replace your brake pads - Two required
Ping / Knock Sensor
Detects engine ping and changes timing accordingly ; Also known as a knock sensor
crankshaft Position Sensor
Called the RPM sensor or crankshaft position sensor, this measures the rotation of your crankshaft
Crankshaft Position Sensor
Also known as the RPM or speed sensor
Brake Pad Wear Sensor - Priced Each
Must be replaced when replacing brake pads
Camshaft Tensioner Cylinders 1-4
Recommended to be replaced at the first sign of wear
83-86 944 Rear Brake Pad Sensor - Priced Each
This sensor must be replaced when you replace your brake pads - Two required
Mass Air Flow Meter
Ensure the proper air to fuel mixture with a new air mass sensor