For 1990-2009 cars only

Makes 🢒 Pontiac 🢒 1997 🢒 Trans Sport Ext. 🢒 Engine 🢒 Engine Exhaust 🢒 Oxygen Sensor (Heated and Unheated)

Oxygen Sensor (Heated and Unheated) for Pontiac Trans Sport Ext. 1997

Refer to Engine Controls for procedures of the oxygen sensor.