NTK Oxygen Sensor 25739
Oxygen Sensor, OE Type
Confirm the year, make, model, engine, drivetrain and required position before ordering.
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Part Details
Additional specifications are pending verification.
Verified Vehicle Fitment
Make: Hyundai, Kia
Model: 15 verified models — see exact combinations below.
Years: 2012–2024 — varies by model and configuration.
Check before ordering: Match the year, make, model, position, and every engine, transmission or other restriction in the same row. Listed years do not apply to every model.
View vehicle applications (24 configuration groups)
| Years | Make | Model | Position | Engine / transmission / notes |
|---|---|---|---|---|
| 2012–2019 | Hyundai | Accent | Downstream | B1S2, OE Equivalent Design |
| 2017–2020 | Hyundai | Elantra | Downstream | Engine: 1.4 L4; B1S2, OE Equivalent Design |
| 2017–2020 | Hyundai | Elantra | Downstream | Engine: 1.6 L4; B1S2, OE Equivalent Design |
| 2021–2024 | Hyundai | Elantra | Downstream | Fuel Type: FULL HYBRID EV-GAS (FHEV); B1S2, OE Equivalent Design |
| 2018 | Hyundai | Elantra GT | Downstream | Aspiration: Turbo; B1S2, OE Equivalent Design |
| 2019–2020 | Hyundai | Elantra GT | Downstream | Engine: 1.6 L4; B1S2, OE Equivalent Design |
| 2022 | Hyundai | Ioniq | Downstream | B1S2, OE Equivalent Design |
| 2017–2021 | Hyundai | Ioniq | Downstream | Fuel Type: FULL HYBRID EV-GAS (FHEV); B1S2, OE Equivalent Design |
| 2018–2021 | Hyundai | Ioniq | Downstream | Fuel Type: PLUG-IN HYBRID EV-GAS (PHEV); B1S2, OE Equivalent Design |
| 2018–2021 | Hyundai | Kona | Downstream | Engine: 1.6 L4; B1S2, OE Equivalent Design |
| 2016–2019 | Hyundai | Sonata | Downstream | Engine VIN: A; B1S2, OE Equivalent Design |
| 2015 | Hyundai | Sonata | Downstream | Engine: 1.6 L4; B1S2, OE Equivalent Design |
| 2016–2017 | Hyundai | Tucson | Downstream | Engine: 1.6 L4; Fuel Type: Gas; B1S2, OE Equivalent Design |
| 2018 | Hyundai | Tucson | Downstream | Engine: 1.6 L4; B1S2, OE Equivalent Design |
| 2012, 2016–2017 | Hyundai | Veloster | Downstream | B1S2, OE Equivalent Design |
| 2013–2015 | Hyundai | Veloster | Downstream | Aspiration: Normal; B1S2, OE Equivalent Design |
| 2014–2017 | Kia | Forte Koup | Downstream | Engine: 1.6 L4; B1S2, OE Equivalent Design |
| 2014–2018 | Kia | Forte5 | Downstream | Engine: 1.6 L4; B1S2, OE Equivalent Design |
| 2017–2022 | Kia | Niro | Downstream | B1S2, OE Equivalent Design |
| 2017–2020 | Kia | Optima | Downstream | Engine VIN: 1; B1S2, OE Equivalent Design |
| 2016 | Kia | Optima | Downstream | Engine: 1.6 L4; B1S2, OE Equivalent Design |
| 2012–2019 | Kia | Rio | Downstream | B1S2, OE Equivalent Design |
| 2021–2022 | Kia | Seltos | Downstream | Engine: 1.6 L4; B1S2, OE Equivalent Design |
| 2012–2019 | Kia | Soul | Downstream | Engine: 1.6 L4; B1S2, OE Equivalent Design |
Source: supplier-verified applications for NTK 25739. A vehicle not listed is not confirmed compatible.
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