NTK 27029 Air / Fuel Ratio Sensor - Upstream, Upstream Left or Upstream Right
OE Quality 60-Day Returns
NTK
 Direct Fit 5-Wire A/F Sensor

NTK 27029 Air / Fuel Ratio Sensor - Upstream, Upstream Left or Upstream Right

Brand NTK 27029
Position Upstream Right, Upstream Left, and Upstream
Wiring Harness Length 11.5
Sensor Type Heated
Thread Length 0.38
Universal Or Specific Fit Specific
Wire Quantity 5
Thread Diameter 18.000
Mounting Bracket Included No
Product line Direct Fit 5-Wire A/F Sensor
Fits Alfa Romeo, Dodge, and Jeep · 30 vehicles

Direct-fit design. Specific-fit replacement with OE-style form for accurate sensor response.

Heated sensor. Reaches operating temperature quickly for stable air/fuel monitoring.

OE-tested quality. Manufactured and tested to meet or exceed OE specifications.

Cross-references Mopar 68250166AA for the same application. See all 1.

$83.38Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $83.38
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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Air / Fuel Ratio Sensor options

Direct-Fit Air/Fuel Sensor

NTK 27029 is a specific-fit, heated air/fuel ratio sensor built for import and domestic applications. It is engineered as a direct-fit replacement with a 5-wire design and OE-style form for accurate signal response.

  • Direct-fit replacement for specific applications
  • Heated sensor design for faster operating temperature
  • 5-wire configuration for air/fuel ratio monitoring
  • 18 mm thread diameter with 0.38 thread length
  • 11.5 harness length for application-specific routing

Application Coverage

Compatible with select Dodge Durango, Dodge Charger, Dodge Challenger, Jeep Grand Cherokee, Alfa Romeo Giulia, and Alfa Romeo Stelvio applications. Fitment includes upstream right, upstream left, and upstream positions depending on the vehicle. For example, this part fits 2023-2024 Dodge Durango, upstream right; fits 2021-2023 Dodge Charger, upstream right; and fits 2018-2020 Jeep Grand Cherokee, upstream left.

This NTK 27029 sensor is also listed for 2021 Jeep Grand Cherokee, upstream right, and 2017-2020 Alfa Romeo Giulia, upstream. The part number 27029 is used across multiple OE-style applications, and this part cross-references Mopar 68250166AA for the same application.

What It Helps Address

  • Incorrect air/fuel ratio sensor readings
  • Check engine light concerns related to sensor performance
  • Slow sensor response during closed-loop operation
  • Wiring and connector mismatch from non-specific replacements

Installation Notes

Use the vehicle's exact year, make, model, and sensor position to confirm application before installation. The sensor is specific fit, so connector and harness routing should match the original layout. Mounting bracket is not included.

Quality Assurance

NTK is part of the NGK family of products and is a major OE oxygen sensor supplier. This sensor is manufactured and tested to meet or exceed OE specifications for fit, form, and function.

Related reading

This part fits 30 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2024DodgeDurango6.2LV8Upstream RightOE MFR: NTK; Direct Fit 5-Wire A/F Sensor
2023DodgeCharger6.2LV8Upstream RightOE MFR: NTK; Direct Fit 5-Wire A/F Sensor
2023DodgeDurango6.2LV8Upstream RightOE MFR: NTK; Direct Fit 5-Wire A/F Sensor
2022DodgeCharger6.2LV8Upstream RightOE MFR: NTK; Direct Fit 5-Wire A/F Sensor
2021DodgeCharger6.2LV8Upstream RightOE MFR: NTK; Direct Fit 5-Wire A/F Sensor
2021DodgeDurango6.2LV8Upstream RightOE MFR: NTK; Direct Fit 5-Wire A/F Sensor
2021JeepGrand Cherokee6.2LV8Upstream RightOE MFR: NTK; Direct Fit 5-Wire A/F Sensor
2020Alfa RomeoGiulia2.0LL4UpstreamOE MFR: NTK; Direct Fit 5-Wire A/F Sensor
2020Alfa RomeoStelvio2.0LL4UpstreamOE MFR: NTK; Direct Fit 5-Wire A/F Sensor
2020DodgeChallenger6.2LV8Upstream RightBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2020DodgeCharger6.2LV8Upstream RightBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2020JeepGrand Cherokee6.2LV8Upstream RightBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2020JeepGrand Cherokee6.2LV8Upstream LeftBank 1 Sensor 1 Oxygen Sensor; Direct Fit 5-Wire A/F Sensor
2019Alfa RomeoGiulia2.0LL4UpstreamOE MFR: NTK; Direct Fit 5-Wire A/F Sensor
2019Alfa RomeoStelvio2.0LL4UpstreamOE MFR: NTK; Direct Fit 5-Wire A/F Sensor
2019DodgeChallenger6.2LV8Upstream RightBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2019DodgeCharger6.2LV8Upstream RightBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2019JeepGrand Cherokee6.2LV8Upstream RightBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2019JeepGrand Cherokee6.2LV8Upstream LeftBank 1 Sensor 1 Oxygen Sensor; Direct Fit 5-Wire A/F Sensor
2018Alfa RomeoGiulia2.0LL4UpstreamOE MFR: NTK; Direct Fit 5-Wire A/F Sensor
2018Alfa RomeoStelvio2.0LL4UpstreamOE MFR: NTK; Direct Fit 5-Wire A/F Sensor
2018DodgeChallenger6.2LV8Upstream RightBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2018DodgeCharger6.2LV8Upstream RightBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2018JeepGrand Cherokee6.2LV8Upstream RightBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2018JeepGrand Cherokee6.2LV8Upstream LeftBank 1 Sensor 1 Oxygen Sensor; Direct Fit 5-Wire A/F Sensor
2017Alfa RomeoGiulia2.0LL4UpstreamOE MFR: NTK; Direct Fit 5-Wire A/F Sensor
2017DodgeChallenger6.2LV8Upstream RightBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2017DodgeCharger6.2LV8Upstream RightBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2016DodgeChallenger6.2LV8Upstream RightBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
2015DodgeChallenger6.2LV8Upstream RightBank 2, sensor 1, Oxygen Sensor.; Direct Fit 5-Wire A/F Sensor
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Mopar — 68250166AA