2021 Mazda 6 Oxygen Sensor
Browse our online catalogue to find original replacement Oxygen Sensors specifically designed to fit a 2021 Mazda 6.





2021 Mazda 6 Oxygen Sensor
$95.47
10+ In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Downstream
Required Per Vehicle: 1
Made in Japan
Fits: 2021 Mazda 6
Equipped With:
Aspiration: Turbocharged; Engine Base: 2.5L 2488cc 152ci L4 (3.50x3.94; 88.9x100.1);
Aspiration: Turbocharged; Engine Base: 2.5L 2488cc 152ci L4 (3.50x3.94; 88.9x100.1);
Vehicle Fitment Notes:
B1S2 OE Equivalent Design
B1S2 OE Equivalent Design





2021 Mazda 6 Oxygen Sensor
$83.32
In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Pick-Up: Ready in 2-4 Hours (Order before 3:00 PM)
Downstream
Required Per Vehicle: 1
Made in USA
Fits: 2021 Mazda 6
Equipped With:
Aspiration: Turbocharged; Engine Base: 2.5L 2488cc 152ci L4 (3.50x3.94; 88.9x100.1);
Aspiration: Turbocharged; Engine Base: 2.5L 2488cc 152ci L4 (3.50x3.94; 88.9x100.1);





2021 Mazda 6 Oxygen Sensor
$279.93
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 1
Made in Japan
Fits: 2021 Mazda 6
Equipped With:
Aspiration: Turbocharged; Engine Base: 2.5L 2488cc 152ci L4 (3.50x3.94; 88.9x100.1);
Aspiration: Turbocharged; Engine Base: 2.5L 2488cc 152ci L4 (3.50x3.94; 88.9x100.1);





2021 Mazda 6 Oxygen Sensor
$115.93
Out of Stock
Condition: New
Downstream
Required Per Vehicle: 1
Made in USA
Fits: 2021 Mazda 6
Equipped With:
Aspiration: Turbocharged; Engine Base: 2.5L 2488cc 152ci L4 (3.50x3.94; 88.9x100.1);
Aspiration: Turbocharged; Engine Base: 2.5L 2488cc 152ci L4 (3.50x3.94; 88.9x100.1);
2021 Mazda 6 Air / Fuel Ratio Sensor
$138.71
10+ In Stock
Condition: New
Ships: Today, Feb. 11th
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Upstream
Required Per Vehicle: 1
Made in Japan
Fits: 2021 Mazda 6
Equipped With:
Aspiration: Naturally Aspirated; Engine Base: 2.5L 2488cc 152ci L4 (3.50x3.94; 88.9x100.1);
Aspiration: Naturally Aspirated; Engine Base: 2.5L 2488cc 152ci L4 (3.50x3.94; 88.9x100.1);
Vehicle Fitment Notes:
B1S1 OE MFR: NTK
B1S1 OE MFR: NTK





2021 Mazda 6 Air / Fuel Ratio Sensor
$209.41
In Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Upstream
Required Per Vehicle: 1
Made in Japan
Fits: 2021 Mazda 6
Equipped With:
Aspiration: Turbocharged; Engine Base: 2.5L 2488cc 152ci L4 (3.50x3.94; 88.9x100.1);
Aspiration: Turbocharged; Engine Base: 2.5L 2488cc 152ci L4 (3.50x3.94; 88.9x100.1);
Vehicle Fitment Notes:
B1S1 OE MFR: NTK
B1S1 OE MFR: NTK
2021 Mazda 6 Air / Fuel Ratio Sensor
$261.70
Out of Stock
Condition: New
Upstream
Required Per Vehicle: 1
Made in Japan
Fits: 2021 Mazda 6
Equipped With:
Engine Base: 2.5L 2488cc 152ci L4 (3.50x3.94; 88.9x100.1);
Engine Base: 2.5L 2488cc 152ci L4 (3.50x3.94; 88.9x100.1);
Vehicle Fitment Notes:
O.E. Quality Direct Fit Replacement Sensor
O.E. Quality Direct Fit Replacement Sensor