Bosch Oxygen Sensor P/N:16643
Bosch 17307 oxygen sensor for the 2006-2008 Porsche 911 H6 3.6L or 3.8L reads the air-fuel ratio in the exhaust and reports it to the ECU. This Bosch O2 sensor is an upstream wideband unit, so the ECU gets detailed mixture data to work with.
A check engine light, rough running or poor fuel economy can mean this sensor is worn, though a vacuum leak or a failing fuel injector can be behind them too, so find the cause before you replace it.
This is a direct-fit oxygen sensor for the 2006-2008 Porsche 911 H6 3.6L or 3.8L. The car takes two upstream sensors, and this listing is one of them.
Fit and size
Build and materials
One oxygen sensor with its wiring harness.
Does the Bosch 17307 fit a 2006-2008 Porsche 911 H6 3.6L or 3.8L?
Yes. The Bosch 17307 is an upstream oxygen sensor listed for the 2006-2008 Porsche 911 with the H6 3.6L or the H6 3.8L engine.
Is this Bosch premium oxygen sensor covered by a warranty?
Yes. Bosch backs the 17307 with a 1-year, unlimited-mileage warranty for non-commercial passenger cars and light trucks.
Does the Bosch 17307 come with its wiring harness?
Yes. This oxygen sensor includes its wiring harness, and the threads come with conductive anti-seize already applied.
What thread size and wrench size does this upstream sensor use?
This sensor has an M18 - 1.5 thread and a 22 mm hex. Its overall length is 23.0 in.
Is the 17307 a wideband sensor or a switching sensor?
It is a wideband A/F sensor. It reads the air-fuel ratio continuously across the full lambda range and gives the ECU more detailed information than a traditional switching sensor.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.