Oxygen Sensor for 2012-2016 BMW 328i & More - Bosch 17272

$167.99

Part number: 17272

UPC: 077212182626

Condition: New

Weight: 0.27 LBS

Item Package Quantity: 1

$167.99

Current Stock: 102

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Bosch Oxygen Sensor P/N:17272

$167.99

Description

Bosch 17272 oxygen sensor for the 2012-2016 BMW 328i 4-cylinder 2.0L and other vehicles reads the air-fuel ratio across the full lambda range and reports it to the ECU. As a Bosch O2 sensor of the wideband type, it gives the ECU more detailed data than a switching sensor.

Bosch Wideband A/F sensing with continuous air-fuel ratio readings across the full lambda range
Reaches operating temperature in under 7 seconds for quick closed-loop control
Integrated heater element and TSP coating to resist vibration, corrosion and contamination
Metal housing built for exhaust streams up to 1,880°F

Quick facts

Part: Bosch 17272 oxygen sensor
Fits: 2012-2016 BMW 328i 4-cylinder 2.0L and other vehicles
Position: Upstream
Material: Metal housing
Condition: New

A failing oxygen sensor can show up as a check engine light, poorer fuel economy or a rough idle. Exhaust or vacuum leaks, worn spark plugs and fuel injector faults can sit behind these signs too, so trace the cause before you buy a sensor.

Fits

The vehicles it fits include the 2012-2016 BMW 328i 4-cylinder 2.0L, the 2013-2018 BMW 320i 4-cylinder 2.0L, the 2013-2018 BMW 320i xDrive 4-cylinder 2.0L and many other BMW models.

Specifications

Fit and size

Position: Upstream
Quantity per vehicle: 1
Thread size: M18 - 1.5
Hex size: 22 mm
Overall length: 16.1 in
Length, sealing surface to end of connector: 15 in
Wire length: 15.7 in
Terminal quantity: 5

Build and materials

Type: Wide band (wideband A/F)
Mounting type: Threaded
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. This listing holds one sensor, and each car it fits takes one.

Installation notes

Direct-fit connectors.
Conductive anti-seize is pre-applied on the threads.

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

Buyer's Q&A

Frequently Asked Questions

Is this an oxygen sensor for the 2012-2016 BMW 328i 4-cylinder 2.0L?

Yes, Bosch 17272 fits the 2012-2016 BMW 328i 4-cylinder 2.0L. If your car is not named on this page, look up its year and engine in the "Vehicles it fits" section.

Can I use this as an oxygen sensor on the 2013-2018 BMW 320i 4-cylinder 2.0L?

Yes, Bosch 17272 fits the 2013-2018 BMW 320i 4-cylinder 2.0L, and that engine takes one sensor.

How does this wideband Bosch 17272 differ from a switching sensor?

It measures the air-fuel ratio continuously across the full lambda range, which gives the ECU far more detailed information than a switching sensor.

Does the Bosch 17272 come with a wiring harness?

Yes. The Bosch 17272 includes its wiring harness, which has five terminals, and the threads come with conductive anti-seize already applied.

What thread and wrench size does this upstream oxygen sensor have?

It has an M18 - 1.5 thread and a 22 mm hex. Overall length is 16.1 in, and the wire is 15.7 in long.

Manufacturer resources

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