BMW 840i Oxygen Sensors
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We stock Genuine OEM BMW® Oxygen Sensors for your BMW 840i. Investing in new OEM oxygen sensors can help improve the fuel efficiency and overall performance of your vehicle. These sensors monitor the amount of oxygen in the exhaust system and adjust the fuel-to-air ratio, ensuring your engine runs smoothly and with reduced emissions. Using OEM sensors can ensure a perfect fit and optimal performance for your specific vehicle, leading to improved reliability and longevity. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
Oxygen Sensor
Part Number: 11-78-8-689-862
BMW
Options: Upper Front, Upper, Front, Front Upper
Other Names: Upper Oxygen Sensor, Ft Oxygen Sensor, Secondary Air Injection Solenoid, Regulating Lambda Probe 117013
Fits:
- BMW:
- 540i,
- 540i xDrive,
- 740i,
- 740i xDrive,
- 745e xDrive,
MSRP $391.61
$253.76
MSRP $391.61
$253.76
Oxygen Sensor
Part Number: 11-78-8-689-863
BMW
Options: Lower Rear, Lower, Rear, Rear Lower
Other Names: Lower Oxygen Sensor, Rear Oxygen Sensor, Secondary Air Injection Solenoid, Lambda Monitor Sensor 117013
Fits:
- BMW:
- 540i,
- 540i xDrive,
- 740i,
- 740i xDrive,
- 745e xDrive,
MSRP $313.31
$203.03
MSRP $313.31
$203.03
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