Bosch Oxygen Sensor P/N:16643
Bosch 15183 front oxygen sensor for the 2000-2003 Porsche Boxster H6 2.7L or 3.2L measures the oxygen in the exhaust and sends air-fuel-ratio readings to the ECU. This Bosch O2 sensor is a heated, switching-type unit that helps the ECU keep combustion stable and emissions down.
A check engine light, rougher running or worse fuel economy can mean this sensor is worn, though the upstream oxygen sensor or a damaged wiring harness can be behind the same signs, so find the cause before replacing it.
This sensor fits the H6 2.7L and H6 3.2L versions of the 2000-2003 Porsche Boxster, in the downstream front position.
Fit and size
Build and materials
One oxygen sensor with its wiring harness; a mounting bracket is not included. This listing is one sensor, and the 2000-2003 Porsche Boxster H6 2.7L or 3.2L takes two.
Is this Boxster oxygen sensor 15183 right for a 2000-2003 car with the H6 3.2L?
Yes. Bosch 15183 fits the 2000-2003 Porsche Boxster with either the H6 2.7L or the H6 3.2L engine, in the downstream front position.
Does the Bosch 15183 come with a wiring harness and a mounting bracket?
Bosch 15183 includes the wiring harness. A mounting bracket is not included.
What thread size and hex size does the Bosch 15183 oxygen sensor have?
Bosch 15183 has an M18 - 1.5 thread and a 22 mm hex. It measures 15.6 in from the sealing surface to the end of the connector.
Is the Bosch premium oxygen sensor 15183 heated?
Yes. This is a heated, narrow-band, switching-type sensor with an integrated heater element, and it reaches operating temperature in <10 seconds.
Is anti-seize already on the threads of this oxygen sensor?
Yes. The threads arrive with conductive anti-seize already applied, and the connectors are direct-fit.
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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.