Right Oxygen Sensor for 2011-2012 BMW 740i & More - Bosch 16030

Bosch 16030 right oxygen sensor for the 2011-2012 BMW 740i 6-cylinder 3.0L and other vehicles measures the air-fuel ratio in the exhaust and reports it to the ECU. This Bosch O2 sensor helps the ECU hold stable combustion and keep emissions down.

• Switching-type narrow-band design with an integrated heater element
• TSP coating to resist vibration, corrosion and contamination
• Built to withstand exhaust streams up to 1,880°F
• Reaches operating temperature in under 10 seconds for a fast signal to the ECU

Quick facts

• Part: Bosch 16030 oxygen sensor
• Fits: 2011-2012 BMW 740i 6-cylinder 3.0L and other vehicles
• Position: Downstream right
• Material: Metal housing
• Condition: New

A check engine light, rough running or poorer fuel economy can mean this oxygen sensor is worn, though a failing catalytic converter or damaged wiring can lie behind the same signs, so find the cause before replacing it. If the sensor is at fault, this one replaces it.

Fits

This listing is one sensor for the downstream right position. The 2011-2012 BMW 740i 6-cylinder 3.0L takes one here, and the other side is ordered separately. It is a direct-fit replacement for the 2011-2012 BMW 740Li 6-cylinder 3.0L and the 2008-2010 BMW X6 6-cylinder 3.0L.

Specifications

In the box

One oxygen sensor with its wiring harness. A mounting bracket is not included.

Installation notes

• Conductive anti-seize is pre-applied to the threads.
• The connector is a direct fit, for quick installation.