Finish Selecting Your Vehicle to Shop For Your Oxygen Sensor

Choose a Year for your Mazda 6 's Oxygen Sensor

  • 2021
  • 2020
  • 2019
  • 2018
  • 2017
  • 2016
  • 2015
  • 2014
  • 2013
  • 2012
  • 2011
  • 2010
  • 2009
  • 2008
  • 2007
  • 2006
  • 2005
  • 2004
  • 2003

Shop By Brand

The Following brands are available based on your search.

  • AEM Electronics
    AEM Electronics
  • AutoMeter
    AutoMeter
  • Bosch
    Bosch
  • Delphi
    Delphi
  • Denso
    Denso
  • Edelbrock
    Edelbrock
  • Holley
    Holley
  • Innovate Motorsports
    Innovate Motorsports
  • MSD
    MSD
  • NGK
    NGK
  • NTK
    NTK
  • Spectra
    Spectra
  • Vemo
    Vemo
  • Vibrant Performance
    Vibrant Performance
  • Walker Exhaust
    Walker Exhaust
  • Walker Products
    Walker Products

Shop for Top Selling Genuine Mazda 6 Oxygen Sensors

  • We Stock the following top leading brands, including Denso, Bosch
  • Constantly Updated Inventory of Mazda 6 Replacement Oxygen Sensor Parts

We also have Oxygen Sensor parts for other Mazda models, including 3 Sport, B2200, B2300, B2600, B3000, CX3, CX5, CX7, CX9, MPV, MX5, MX6, Miata, Millenia, Protege, Protege5, RX7, RX8, Tribute, 3, 5, 6, 626.


Denso
2010 Mazda 6 Oxygen Sensor - Downstream Denso - OE Style

P311-1E8E08B    234-4610  New

13127 , 15001 , 15716 , 15717 , 15724 , 1R3Z9G444AA , 213-1317 , 213-1459 , 22016 , 22130 , 22500 , 250-24001 , 350-34414 , 5F9Z9G444AB , 5W6Z9G444AA , 6E5Z9G444AA , 75-1649 , 75-1721 , 75-3974 , 75-4311 , 75-4478 , CA0918861 , CY0318861B , CY0318861B9U , DY1011 , DY1018 , DY1021 , DY1026 , DY1033 , DY1038 , DY1053 , DY1056 , DY1058 , DY1086 , DY1090 , DY1099 , DY1104 , DY641 , DY649 , DY721 , DY761 , ES20014 , eS20316 , ES20318 , F1SZ9F472A , F4AZ9F472A , F4DZ9F472A , F5MZ9F472AA , F6DZ9G444AA , F6ZZ9G444AA , OS109 , OS122 , OS124 , OS152 , OS167 , OS176 , OS2045 , OS2453 , SG1616 , SG1803 , SG1806 , SG1807 , SG601 , XR3Z9G444FA , XR3Z9G444JA , XS2Z9G444AA

Qty:
In Stock & Ready to Ship
$32.34
Denso Oxygen Sensor  Downstream
  • Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 13.15
  • O.E. Quality Replacement Sensor
  • OE Style
  • Product Attributes:
    • Connector Gender: Male
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Wire Quantity: 4
    • Wiring Harness Length: 13.15
  • DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Position: Downstream
Additional Fitment Information:
Vehicle Position
2010 - Mazda 6 Downstream
Denso
2005 Mazda 6 Oxygen Sensor - Downstream Denso - Universal

P311-3D20ED7    234-4209  New

Qty:
In Stock & Ready to Ship
$48.74
Denso Oxygen Sensor  Downstream
  • Oxygen Sensor 4 Wire, Universal, Heated, Wire Length: 11.77
  • Loc. After Secondary Catalyst; Calif. O.E. Quality Universal Replacement Sensor
  • Universal
  • Product Attributes:
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Wire Quantity: 4
    • Wiring Harness Length: 11.77
  • DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Position: Downstream
Additional Fitment Information:
Vehicle Transmission Position
2005 - Mazda 6 Automatic Downstream
Denso
2007 Mazda 6 Oxygen Sensor - Downstream Denso - Universal

P311-3D20ED7    234-4209  New

Qty:
In Stock & Ready to Ship
$48.74
Denso Oxygen Sensor  Downstream
  • Oxygen Sensor 4 Wire, Universal, Heated, Wire Length: 11.77
  • Loc. After Primary Catalyst; Calif. O.E. Quality Universal Replacement Sensor
  • Universal
  • Product Attributes:
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Wire Quantity: 4
    • Wiring Harness Length: 11.77
  • DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Position: Downstream
Additional Fitment Information:
Vehicle Transmission Aspiration Position
2007 - Mazda 6 Automatic Naturally Aspirated Downstream
Denso
2008 Mazda 6 Oxygen Sensor - Downstream Denso - Universal

P311-3D20ED7    234-4209  New

13007 , 13030 , 13035 , 13041 , 13056 , 13060 , 13071 , 13073 , 13074 , 13075 , 13093 , 13130 , 13132 , 13134 , 13139 , 13176 , 13178 , 13184 , 13193 , 13249 , 13254 , 13258 , 13302 , 13322 , 13353 , 13354 , 13355 , 13361 , 13363 , 13408 , 13412 , 13417 , 13425 , 13441 , 13455 , 13460 , 13480 , 13487 , 13489 , 13500 , 13534 , 13539 , 13544 , 13558 , 13578 , 13588 , 13595 , 13596 , 13598 , 13619 , 13622 , 13632 , 13634 , 13643 , 13647 , 13656 , 13682 , 13685 , 13686 , 13688 , 13701 , 13717 , 13720 , 13732 , 13768 , 13796 , 13801 , 13804 , 13805 , 13809 , 13812 , 13815 , 13816 , 13818 , 13822 , 13830 , 13844 , 13857 , 13859 , 13863 , 13868 , 13885 , 13886 , 13900 , 13906 , 13907 , 13908 , 13911 , 13917 , 13919 , 13921 , 13933 , 13937 , 13938 , 13962 , 13970 , 13977 , 13978 , 13979 , 13983 , 15021 , 15039 , 15044 , 15059 , 15068 , 15071 , 15072 , 15074 , 15087 , 15103 , 15104 , 15106 , 15107 , 15112 , 15189 , 15190 , 15215 , 15220 , 15222 , 15223 , 15239 , 15243 , 15244 , 15246 , 15247 , 15257 , 15269 , 15270 , 15272 , 15273 , 15275 , 15285 , 15290 , 15313 , 15315 , 15316 , 15322 , 15330 , 15347 , 15348 , 15349 , 15351 , 15352 , 15353 , 15358 , 15359 , 15360 , 15403 , 15406 , 15423 , 15452 , 15454 , 15456 , 15478 , 15479 , 15487 , 15541 , 15549 , 15555 , 15561 , 15568 , 15569 , 15576 , 15580 , 15581 , 15583 , 15584 , 15588 , 15590 , 15592 , 15593 , 15609 , 15611 , 15617 , 15621 , 15635 , 15640 , 15642 , 15649 , 15672 , 15684 , 15686 , 15687 , 15703 , 15712 , 15756 , 15793 , 15794 , 15825 , 15895 , 15896 , 15897 , 15898 , 15899 , 15900 , 15924 , 15972 , 18011 , 18018

Qty:
In Stock & Ready to Ship
$48.74
Denso Oxygen Sensor  Downstream
  • Oxygen Sensor 4 Wire, Universal, Heated, Wire Length: 11.77
  • Calif. O.E. Quality Universal Replacement Sensor
  • Universal
  • Product Attributes:
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Wire Quantity: 4
    • Wiring Harness Length: 11.77
  • DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Position: Downstream
Additional Fitment Information:
Vehicle Transmission Position
2008 - Mazda 6 Automatic Downstream
Denso
2005 Mazda 6 Oxygen Sensor - Downstream Denso - OE Style

P311-0D6EE05    234-4752  New

13688 , 13868 , 15555 , 213-3079 , 22514 , 24697 , 250-24367 , 250-24732 , 350-34080 , 350-34265 , 75-2400 , 75-2523 , 75-3629 , 75-4016 , ES20123 , FP5018861A , FP5018861A9U , FSAX18861 , FSAX188619U , GY0218861B , GY0218861B9U , L36418861 , L39618861A , OS1836 , OS1919 , SG1082 , SG1165

Qty:
In Stock & Ready to Ship
$70.81
Denso Oxygen Sensor  Downstream
  • Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 25.59
  • Loc. After Secondary Catalyst; Calif. DENSO is the O.E. Manufacturer / Oxygen Sensor
  • OE Style
  • Product Attributes:
    • Connector Gender: Female
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Wire Quantity: 4
    • Wiring Harness Length: 25.59
  • DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Position: Downstream
Additional Fitment Information:
Vehicle Transmission Position
2005 - Mazda 6 Automatic Downstream
Denso
2007 Mazda 6 Oxygen Sensor - Downstream Denso - OE Style

P311-0D6EE05    234-4752  New

Qty:
In Stock & Ready to Ship
$70.81
Denso Oxygen Sensor  Downstream
  • Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 25.59
  • Loc. After Primary Catalyst; Calif. DENSO is the O.E. Manufacturer / Oxygen Sensor
  • OE Style
  • Product Attributes:
    • Connector Gender: Female
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Wire Quantity: 4
    • Wiring Harness Length: 25.59
  • DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Position: Downstream
Additional Fitment Information:
Vehicle Transmission Aspiration Position
2007 - Mazda 6 Automatic Naturally Aspirated Downstream
Bosch
Qty:
In Stock & Ready to Ship
$41.00
  • Located After Secondary Converter with California Emission System
  • Universal Oxygen Sensor
Brand: Bosch
Position: Downstream
Additional Fitment Information:
Vehicle Transmission Position Block Engine CID CC
2005 - Mazda 6 Automatic Downstream L 4 Cyl 2.3L - 2260
Bosch
Qty:
In Stock & Ready to Ship
$41.00
  • Located After Primary Converter with California Emission System
  • Universal Oxygen Sensor
Brand: Bosch
Position: Downstream
Additional Fitment Information:
Vehicle Transmission Position Block Engine CID CC
2005 - Mazda 6 Automatic Downstream L 4 Cyl 2.3L - 2260
Bosch
Qty:
In Stock & Ready to Ship
$37.69
  • Exact Fit
  • Bosch Engineered Oxygen Sensor
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Downstream
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2010 - Mazda 6 Downstream V 6 Cyl 3.7L 227 3726
Bosch
Qty:
In Stock & Ready to Ship
$36.30
  • Alternative Fit 1
  • Bosch Engineered Oxygen Sensor
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Downstream
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2010 - Mazda 6 Downstream V 6 Cyl 3.7L 227 3726
Denso
2005 Mazda 6 Oxygen Sensor - Downstream Rear Denso - Universal

P311-1B9634D    234-4210  New

Qty:
In Stock & Ready to Ship
$48.48
Denso Oxygen Sensor  Downstream Rear
  • Oxygen Sensor 4 Wire, Universal, Heated, Wire Length: 11.77
  • O.E. Quality Universal Replacement Sensor
  • Universal
  • Product Attributes:
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Wire Quantity: 4
    • Wiring Harness Length: 11.77
  • DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Position: Downstream Rear
Additional Fitment Information:
Vehicle Position
2005 - Mazda 6 Downstream Rear
Denso
2010 Mazda 6 Oxygen Sensor - Downstream Denso - Universal

P311-1B9634D    234-4210  New

13035 , 13041 , 13100 , 13115 , 13117 , 13122 , 13123 , 13127 , 13131 , 13138 , 13149 , 13151 , 13153 , 13155 , 13272 , 13275 , 13280 , 13287 , 13289 , 13306 , 13312 , 13315 , 13316 , 13366 , 13399 , 13413 , 13428 , 13436 , 13457 , 13468 , 13473 , 13547 , 13571 , 13574 , 13579 , 13581 , 13598 , 13610 , 13664 , 13670 , 13671 , 13672 , 13674 , 13687 , 13707 , 13710 , 13714 , 13718 , 13743 , 13745 , 13754 , 13756 , 13773 , 13774 , 13838 , 13843 , 13850 , 13854 , 13877 , 13879 , 13960 , 13967 , 13969 , 15001 , 15004 , 15041 , 15045 , 15046 , 15199 , 15214 , 15218 , 15252 , 15263 , 15265 , 15287 , 15294 , 15297 , 15308 , 15314 , 15319 , 15323 , 15325 , 15326 , 15330 , 15429 , 15465 , 15506 , 15518 , 15521 , 15522 , 15523 , 15525 , 15526 , 15527 , 15634 , 15657 , 15658 , 15675 , 15704 , 15705 , 15706 , 15707 , 15708 , 15716 , 15717 , 15718 , 15719 , 15724 , 15752

Qty:
In Stock & Ready to Ship
$48.48
Denso Oxygen Sensor  Downstream
  • Oxygen Sensor 4 Wire, Universal, Heated, Wire Length: 11.77
  • O.E. Quality Universal Replacement Sensor
  • Universal
  • Product Attributes:
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Wire Quantity: 4
    • Wiring Harness Length: 11.77
  • DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Position: Downstream
Additional Fitment Information:
Vehicle Position
2010 - Mazda 6 Downstream
Bosch
Qty:
In Stock & Ready to Ship
$38.61
  • Bosch Oxygen Sensor
  • Universal Oxygen Sensor
  • Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Downstream
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2012 - Mazda 6 Downstream L 4 Cyl 2.5L 152 2488
Bosch
2005 Mazda 6 Oxygen Sensor - Upstream 4 Cyl 2.3L Bosch - Universal Oxygen Sensor

P311-16FEE32    15730  New

Qty:
In Stock & Ready to Ship
$38.61
  • Bosch Oxygen Sensor
  • Universal Oxygen Sensor
  • Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Upstream
Additional Fitment Information:
Vehicle Transmission Position Block Engine CID CC
2005 - Mazda 6 Manual Upstream L 4 Cyl 2.3L - 2260
Bosch
Qty:
In Stock & Ready to Ship
$38.61
  • Bosch Oxygen Sensor
  • Universal Oxygen Sensor
  • Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Downstream Front
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2005 - Mazda 6 Downstream Front V 6 Cyl 3.0L 181 2968
Bosch
Qty:
In Stock & Ready to Ship
$38.61
  • Bosch Oxygen Sensor
  • Universal Oxygen Sensor
  • Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Downstream Rear
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Mazda 6 Downstream Rear V 6 Cyl 3.0L 181 2968
Bosch
Qty:
In Stock & Ready to Ship
$38.61
  • Bosch Oxygen Sensor
  • Universal Oxygen Sensor
  • Bosch is the world’s leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Upstream Front
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2005 - Mazda 6 Upstream Front V 6 Cyl 3.0L 181 2968
Bosch
2005 Mazda 6 Oxygen Sensor - Upstream 4 Cyl 2.3L Bosch - Universal Oxygen Sensor

P311-16FEE32    15730  New

Qty:
In Stock & Ready to Ship
$38.61
  • without California Emission System
  • Universal Oxygen Sensor
Brand: Bosch
Position: Upstream
Additional Fitment Information:
Vehicle Transmission Position Block Engine CID CC
2005 - Mazda 6 Automatic Upstream L 4 Cyl 2.3L - 2260
Denso
2007 Mazda 6 Oxygen Sensor - Downstream Denso - OE Style

P311-538A13E    234-4329  New

15371 , 15772 , 15914 , 15916 , 250-24676 , 25670 , 350-34246 , 75-3492 , 75-4012 , ES20362 , L32F18861A , L39718861A , LF6718861A , LF6718861A9U , LF6918861D , LF6918861D9U , SG1669 , SG1677 , SG1683 , ZJ3918861B , ZYF118861

Qty:
In Stock & Ready to Ship
$76.43
Denso Oxygen Sensor  Downstream
  • Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 32.48
  • Loc. After Secondary Catalyst; Calif. DENSO is the O.E. Manufacturer / Oxygen Sensor
  • OE Style
  • Product Attributes:
    • Connector Gender: Female
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Wire Quantity: 4
    • Wiring Harness Length: 32.48
  • DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Position: Downstream
Additional Fitment Information:
Vehicle Transmission Aspiration Position
2007 - Mazda 6 Automatic Naturally Aspirated Downstream
Denso
2004 Mazda 6 Oxygen Sensor - Downstream Rear Denso - OE Style

P311-4A52BDC    234-4040  New

15326 , 15429 , 213-2974 , 22097 , 250-24086 , 250-24376 , 350-34510 , 75-2574 , 75-2646 , AJ6018861A , AJ6018861B , ES20186 , ES20375 , KLS718861A , KLS718861B , OS1795 , OS1807 , SG1041 , SG1053

Qty:
In Stock & Ready to Ship
$58.06
Denso Oxygen Sensor  Downstream Rear
  • Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 18.7
  • O.E. Quality Replacement Sensor
  • OE Style
  • Product Attributes:
    • Connector Gender: Male
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Wire Quantity: 4
    • Wiring Harness Length: 18.70
  • DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Position: Downstream Rear
Additional Fitment Information:
Vehicle Position
2004 - Mazda 6 Downstream Rear