Porsche Oxygen Sensor 97060612301 Universal Front/Rear 0258017218/219

Porsche oxygen sensor (97060612301) uses high-temperature ceramic core and precision welded housing to withstand exhaust heat. Compatible with 0258017218 and 0258017219; can be installed on front or rear O2 sensor positions of Cayenne, Panamera, etc. Real-time monitoring of exhaust oxygen, feeding ECU for precise air-fuel ratio, preventing excessive fuel consumption and emissions. Replacement requires dedicated socket; avoid thread damage; estimated labor 0.5-1 hour.