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NTKPart #: 25693
NTK 25693 Oxygen Sensor - Downstream, Intermediate or Upstream
⚙️ 98 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$230.18Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Direct Fit Oxygen Sensor, Upstream, Downstream, and Intermediate
🚗Fitment: Mitsubishi, Eclipse Cross, Lancer, Outlander, Outlander Sport, and RVR
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Oxygen Sensor options
NTK 25693 Oxygen Sensor - Downstream, Intermediate or Upstream
| Brand | NTK |
| Part Number | 25693 |
| Position | Direct Fit Oxygen Sensor, Upstream, Downstream, and Intermediate |
| Wiring Harness Length | 36.5000 |
| Sensor Type | Heated |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 4 |
| Thread Diameter | 18.000 |
| Mounting Type | Threaded |
This part fits 98 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2023 | Mitsubishi | Eclipse Cross | 1.5L | L4 | Downstream | OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2022 | Mitsubishi | Eclipse Cross | 1.5L | L4 | Downstream | OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2021 | Mitsubishi | Outlander Sport | 2.4L | L4 | Downstream | OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2021 | Mitsubishi | RVR | 2.4L | L4 | Downstream | OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2020 | Mitsubishi | Eclipse Cross | 1.5L | L4 | Downstream | OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2020 | Mitsubishi | Outlander | 2.4L | L4 | Downstream | OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2020 | Mitsubishi | Outlander Sport | 2.4L | L4 | Downstream | OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2020 | Mitsubishi | RVR | 2.4L | L4 | Downstream | OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2019 | Mitsubishi | Eclipse Cross | 1.5L | L4 | Downstream | OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2019 | Mitsubishi | Outlander | 2.4L | L4 | Downstream | OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2019 | Mitsubishi | Outlander Sport | 2.4L | L4 | Downstream | OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2019 | Mitsubishi | RVR | 2.4L | L4 | Downstream | OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2018 | Mitsubishi | Eclipse Cross | 1.5L | L4 | Downstream | OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2018 | Mitsubishi | Outlander | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2018 | Mitsubishi | Outlander Sport | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2018 | Mitsubishi | Outlander Sport | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2018 | Mitsubishi | RVR | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2018 | Mitsubishi | RVR | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2017 | Mitsubishi | Lancer | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2017 | Mitsubishi | Lancer | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2017 | Mitsubishi | Outlander | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2017 | Mitsubishi | Outlander Sport | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2017 | Mitsubishi | Outlander Sport | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2017 | Mitsubishi | RVR | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2017 | Mitsubishi | RVR | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2016 | Mitsubishi | Lancer | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2016 | Mitsubishi | Lancer | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2016 | Mitsubishi | Outlander | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2016 | Mitsubishi | Outlander Sport | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2016 | Mitsubishi | Outlander Sport | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2016 | Mitsubishi | RVR | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2016 | Mitsubishi | RVR | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2015 | Mitsubishi | Lancer | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2015 | Mitsubishi | Lancer | 2.0L | L4 | Upstream | OE design oxygen sensor fits Bank 1 Sensor 1 for air/fuel ratio.; Direct Fit Oxygen Sensor |
| 2015 | Mitsubishi | Lancer | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2015 | Mitsubishi | Outlander | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2015 | Mitsubishi | Outlander Sport | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2015 | Mitsubishi | Outlander Sport | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2015 | Mitsubishi | RVR | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2015 | Mitsubishi | RVR | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2014 | Mitsubishi | Lancer | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2014 | Mitsubishi | Lancer | 2.0L | L4 | Upstream | OE design oxygen sensor fits Bank 1 Sensor 1 for air/fuel ratio.; Direct Fit Oxygen Sensor |
| 2014 | Mitsubishi | Lancer | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2014 | Mitsubishi | Outlander | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2014 | Mitsubishi | Outlander Sport | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2014 | Mitsubishi | RVR | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2013 | Mitsubishi | Lancer | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2013 | Mitsubishi | Lancer | 2.0L | L4 | Upstream | OE design oxygen sensor fits Bank 1 Sensor 1 for air/fuel ratio.; Direct Fit Oxygen Sensor |
| 2013 | Mitsubishi | Lancer | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2013 | Mitsubishi | Outlander | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2013 | Mitsubishi | Outlander Sport | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2013 | Mitsubishi | RVR | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2012 | Mitsubishi | Lancer | 2.4L | L4 | Intermediate | Located After Primary Catalyst; B1S2; Calif. Emissions; OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2012 | Mitsubishi | Lancer | 2.4L | L4 | Downstream | B1S2, Federal Emissions, OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2012 | Mitsubishi | Lancer | 2.0L | L4 | Upstream | OE design oxygen sensor fits Bank 1 Sensor 1 for air/fuel ratio.; Direct Fit Oxygen Sensor |
| 2012 | Mitsubishi | Lancer | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2012 | Mitsubishi | Outlander | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2012 | Mitsubishi | Outlander Sport | 2.0L | L4 | Intermediate | Located After Primary Catalyst; B1S2; Calif. Emissions; OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2012 | Mitsubishi | Outlander Sport | 2.0L | L4 | Downstream | B1S2, Federal Emissions, OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2012 | Mitsubishi | RVR | 2.0L | L4 | Intermediate | Located After Primary Catalyst; B1S2; Calif. Emissions; OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2012 | Mitsubishi | RVR | 2.0L | L4 | Downstream | B1S2, Federal Emissions, OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2011 | Mitsubishi | Lancer | 2.4L | L4 | Intermediate | Located After Primary Catalyst; B1S2; Calif. Emissions; OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2011 | Mitsubishi | Lancer | 2.4L | L4 | Downstream | B1S2, Federal Emissions, OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2011 | Mitsubishi | Lancer | 2.0L | L4 | Upstream | OE design oxygen sensor fits Bank 1 Sensor 1 for air/fuel ratio.; Direct Fit Oxygen Sensor |
| 2011 | Mitsubishi | Lancer | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2011 | Mitsubishi | Lancer | 2.0L | L4 | Intermediate | Located After Primary Catalyst; B1S2; Calif. Emissions; OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2011 | Mitsubishi | Lancer | 2.0L | L4 | Downstream | B1S2, Federal Emissions, OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2011 | Mitsubishi | Outlander | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2011 | Mitsubishi | Outlander Sport | 2.0L | L4 | Intermediate | Located After Primary Catalyst; B1S2; Calif. Emissions; OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2011 | Mitsubishi | Outlander Sport | 2.0L | L4 | Downstream | B1S2, Federal Emissions, OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2011 | Mitsubishi | RVR | 2.0L | L4 | Intermediate | Located After Primary Catalyst; B1S2; Calif. Emissions; OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2011 | Mitsubishi | RVR | 2.0L | L4 | Downstream | B1S2, Federal Emissions, OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2010 | Mitsubishi | Lancer | 2.4L | L4 | Upstream | OE design oxygen sensor fits Bank 1 Sensor 1 for air/fuel ratio.; Direct Fit Oxygen Sensor |
| 2010 | Mitsubishi | Lancer | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2010 | Mitsubishi | Lancer | 2.0L | L4 | Upstream | OE design oxygen sensor fits Bank 1 Sensor 1 for air/fuel ratio.; Direct Fit Oxygen Sensor |
| 2010 | Mitsubishi | Lancer | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2010 | Mitsubishi | Lancer | 2.0L | L4 | Upstream | B1S1 Oxygen Sensor for Federal Emissions with OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2010 | Mitsubishi | Lancer | 2.0L | L4 | Intermediate | Located After Primary Catalyst; B1S2; Calif. Emissions; OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2010 | Mitsubishi | Lancer | 2.0L | L4 | Downstream | B1S2, Federal Emissions, OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2010 | Mitsubishi | Outlander | 2.4L | L4 | Upstream | B1S1 Oxygen Sensor for Federal Emissions with OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2010 | Mitsubishi | Outlander | 2.4L | L4 | Intermediate | Located After Primary Catalyst; B1S2; Calif. Emissions; OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2010 | Mitsubishi | Outlander | 2.4L | L4 | Downstream | B1S2, Federal Emissions, OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2009 | Mitsubishi | Lancer | 2.4L | L4 | Upstream | OE design oxygen sensor fits Bank 1 Sensor 1 for air/fuel ratio.; Direct Fit Oxygen Sensor |
| 2009 | Mitsubishi | Lancer | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2009 | Mitsubishi | Lancer | 2.0L | L4 | Upstream | OE design oxygen sensor fits Bank 1 Sensor 1 for air/fuel ratio.; Direct Fit Oxygen Sensor |
| 2009 | Mitsubishi | Lancer | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2009 | Mitsubishi | Lancer | 2.0L | L4 | Upstream | B1S1 Oxygen Sensor for Federal Emissions with OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2009 | Mitsubishi | Lancer | 2.0L | L4 | Intermediate | Located After Primary Catalyst; B1S2; Calif. Emissions; OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2009 | Mitsubishi | Lancer | 2.0L | L4 | Downstream | B1S2, Federal Emissions, OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2009 | Mitsubishi | Outlander | 2.4L | L4 | Upstream | OE design oxygen sensor fits Bank 1 Sensor 1 for air/fuel ratio.; Direct Fit Oxygen Sensor |
| 2009 | Mitsubishi | Outlander | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2008 | Mitsubishi | Lancer | 2.0L | L4 | Upstream | OE design oxygen sensor fits Bank 1 Sensor 1 for air/fuel ratio.; Direct Fit Oxygen Sensor |
| 2008 | Mitsubishi | Lancer | 2.0L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
| 2008 | Mitsubishi | Lancer | 2.0L | L4 | Upstream | B1S1 Oxygen Sensor for Federal Emissions with OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2008 | Mitsubishi | Lancer | 2.0L | L4 | Intermediate | Located After Primary Catalyst; B1S2; Calif. Emissions; OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2008 | Mitsubishi | Lancer | 2.0L | L4 | Downstream | B1S2, Federal Emissions, OE Equivalent Design; Direct Fit Oxygen Sensor |
| 2008 | Mitsubishi | Outlander | 2.4L | L4 | Upstream | OE design oxygen sensor fits Bank 1 Sensor 1 for air/fuel ratio.; Direct Fit Oxygen Sensor |
| 2008 | Mitsubishi | Outlander | 2.4L | L4 | Downstream | Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
1588A1411588A1441588A18318074234-4114234-4116
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.