BMW 323Ci Oxygen Sensors
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We stock Genuine OEM BMW® Oxygen Sensors for your BMW 323Ci. 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.
1999-2006 BMW Oxygen Sensor 
BMW
Part Number: 11-78-1-433-940
BMW Positions: Left Rear, Left Lower, Left Front, Right Rear, Right Lower, Right Front
Other Names: Ft Oxygen Sensor, Lambda Monitor Sensor 117013
MSRP $313.31
$192.03
MSRP $313.31
$192.03
1994-2006 BMW Oxygen Sensor BMW
Part Number: 11-78-1-742-050
BMW Positions: Left Front, Left Upper, Right Front, Right Upper, Front, Front Upper
Other Names: Ft Oxygen Sensor, Regulating Lambda Probe H11740
Replaces: 11-78-1-433-075, 11-78-1-742-049
MSRP $332.20
$267.70
MSRP $332.20
$267.70
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