Bosch 16792 oxygen sensor for the 2014-2019 BMW M6 Gran Coupe V8 4.4L and other vehicles measures the air-fuel ratio in the exhaust and sends it to the ECU. The Bosch premium oxygen sensor is a switching-type, narrow-band heated unit that helps reduce emissions through closed-loop control.
- Narrow-band switching design that gives the ECU precise air-fuel-ratio feedback
- Withstands exhaust streams up to 1,880°F
- Metal housing with an integrated heater element and TSP coating to resist vibration, corrosion and contamination
- Reaches operating temperature in under 10 seconds for quick closed-loop control and cold-start performance
Quick facts
- Part: Bosch 16792 oxygen sensor
- Fits: 2014-2019 BMW M6 Gran Coupe V8 4.4L and other vehicles
- Position: Downstream
- Material: Metal housing
- Condition: New
A failing sensor can show up as a check engine light, rough running or poor fuel economy, though each of those can have other causes. Before you replace the sensor, rule out exhaust leaks, damaged wiring and a loose connector, so you know the sensor itself is the problem.
Fits
This downstream oxygen sensor fits the 2012-2018 BMW M6 V8 4.4L and the 2013-2016 BMW M5 V8 4.4L, and each of them takes two. This listing is one sensor. If your BMW is not named here, look up its year and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: Downstream
- Quantity per vehicle: varies by engine
- Thread size: M18 - 1.5
- Hex size: 22 mm
- Length (sealing surface to end of connector): 17 in
Build and materials
- Type: Narrow-band heated switching sensor
- Housing material: Metal
- Wiring harness: included
- Condition: New
- Warranty: Bosch 1-year, unlimited-mileage warranty for non-commercial passenger cars and light trucks
In the box
One oxygen sensor with its wiring harness. A mounting bracket and additional accessories are not included.
Installation notes
- Direct-fit connectors.
- Conductive anti-seize is pre-applied on the threads.
Frequently Asked Questions
Does the Bosch 16792 fit the 2014-2019 BMW M6 Gran Coupe V8 4.4L?
Yes. Bosch 16792 is a downstream oxygen sensor for the 2014-2019 BMW M6 Gran Coupe V8 4.4L, and that car takes two.
Does this downstream oxygen sensor come with its wiring harness?
Yes. The sensor comes with its wiring harness. A mounting bracket and other accessories are not included.
What thread size and hex size does the Bosch 16792 have?
Bosch 16792 has an M18 - 1.5 thread and a 22 mm hex. The length from the sealing surface to the end of the connector is 17 in.
How quickly does this Bosch O2 sensor reach operating temperature?
It reaches operating temperature in under 10 seconds, so the ECU gets a usable signal quickly for closed-loop control.
Does this oxygen sensor have anti-seize on the threads already?
Yes. The threads come with conductive anti-seize pre-applied, and the sensor has direct-fit connectors.
