NTK 25708 Oxygen Sensor - Downstream or Upstream
OE Quality 60-Day Returns
NTK
 Direct Fit Oxygen Sensor

NTK 25708 Oxygen Sensor - Downstream or Upstream

Brand NTK 25708
Position Upstream and Downstream
Wiring Harness Length 21.7500
Sensor Type Heated
Universal Or Specific Fit Specific
Wire Quantity 4
Thread Diameter 18.000
Mounting Type Threaded
Product line Direct Fit Oxygen Sensor
Fits Hyundai and Kia · 20 vehicles

Cross-references Baldwin 18011, BBB Industries 13751 and DENSO Auto Parts 234-4239 for the same application. See all 5.

$96.67Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

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Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $96.67
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Oxygen Sensor options
NTK 25708 Oxygen Sensor - Downstream or Upstream

Related reading

This part fits 20 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeLitersCylindersPositionNotes
2024KiaSoul—2.0LL4DownstreamOE Equivalent Design; Direct Fit Oxygen Sensor
2023KiaSoul—2.0LL4DownstreamOE Equivalent Design; Direct Fit Oxygen Sensor
2022KiaSoul—2.0LL4DownstreamOE Equivalent Design; Direct Fit Oxygen Sensor
2021HyundaiVeloster—2.0LL4DownstreamOE Equivalent Design; Direct Fit Oxygen Sensor
2021KiaSoul—2.0LL4DownstreamOE Equivalent Design; Direct Fit Oxygen Sensor
2020HyundaiElantra GTHatchback2.0LL4DownstreamOE Equivalent Design; Direct Fit Oxygen Sensor
2020HyundaiVeloster—2.0LL4DownstreamOE Equivalent Design; Direct Fit Oxygen Sensor
2020KiaSoul—2.0LL4DownstreamDownstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2019HyundaiElantra—2.0LL4DownstreamDownstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2019HyundaiElantra GT—2.0LL4DownstreamDownstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2019HyundaiVeloster—2.0LL4DownstreamDownstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2019KiaSoul—2.0LL4DownstreamDownstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2018HyundaiElantra—2.0LL4DownstreamDownstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2018HyundaiElantra GT—2.0LL4DownstreamDownstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2018KiaSoul—2.0LL4DownstreamDownstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2017HyundaiElantraSedan2.0LL4DownstreamDownstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2017KiaRondo—2.0LL4DownstreamDownstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2017KiaSoul—2.0LL4DownstreamDownstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2011KiaSoul—1.6LL4UpstreamOE design oxygen sensor fits Bank 1 Sensor 1 for air/fuel ratio.; Direct Fit Oxygen Sensor
2010KiaSoul—1.6LL4UpstreamOE design oxygen sensor fits Bank 1 Sensor 1 for air/fuel ratio.; Direct Fit Oxygen Sensor
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Baldwin — 18011BBB Industries — 13751DENSO Auto Parts — 234-4239392102B040392102ECC0