Mazda 3 Oxygen Sensors
We stock Genuine OEM Mazda Oxygen Sensors for your Mazda 3. 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.
2010-2011 Mazda 3 - Oxygen Sensor
Mazda
LF3T-18-8G1
Air-Fuel Ratio Sensor. Mazda3. 2.0l. Front. 2.0L without skyactiv, california.
$183.05
MSRP $265.33
Save $82.28
31% Off 
Oxygen Sensor
Mazda
LFL8-18-861-9U
Mazda3. 2.0l. Rear. To 11/24/06. 2.0l, federal, to 11/06.
$227.11
MSRP $329.22
Save $102.11
31% Off 2004-2005 Mazda 3 - Oxygen Sensor
Mazda
LF68-18-861B-9U
Exc.Calif.
$153.51
MSRP $222.52
Save $69.01
31% Off 
2004-2007 Mazda - Oxygen Sensor
Mazda
LF66-18-861C-9U
Front. Mazda5. Mazda3. 2.3l. California. Mazda3. 2.0l. Federal.
$143.43
MSRP $207.91
Save $64.48
31% Off 
2010-2013 Mazda 3 - Oxygen Sensor
Mazda
L3CE-18-8G1
Air-Fuel Ratio Sensor. Mazdaspeed3. Front. 2.3L.
$388.78
MSRP $589.18
Save $200.40
34% Off 
2004-2005 Mazda 3 - Oxygen Sensor
Mazda
LF66-18-861B
Exc.Calif.
$143.43
MSRP $207.91
Save $64.48
31% Off 
2011-2013 Mazda 3 - Oxygen Sensor
Mazda
L5D8-18-8G1
Air-Fuel Ratio Sensor. Mazda3. 2.5l. Front.
$184.71
MSRP $267.75
Save $83.04
31% Off 
2007-2013 Mazda 3 - Oxygen Sensor
Mazda
L34B-18-861B
Mazdaspeed3. Rear. 2.3L.
$206.90
MSRP $299.91
Save $93.01
31% Off 
2008-2009 Mazda 3 - Oxygen Sensor
Mazda
L33X-18-8G1C
Mazdaspeed3. Front. From 4/1/08. Air-Fuel Ratio Sensor.
$232.32
MSRP $352.07
Save $119.75
34% Off 2004-2009 Mazda 3 - Oxygen Sensor
Mazda
LF69-18-861D-9U
Mazda3. 2.3l. California. Rear. Mazda3. 2.0l.
$212.60
MSRP $308.18
Save $95.58
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