/live/media/NO/NO_25222_Fro.jpg)
Will it fit your vehicle?
Confirm before you buy. Free return shipping if it doesn't fit.
NTK 25222 Oxygen Sensor - Upstream Left
| Brand | NTK 25222 |
|---|---|
| Position | Upstream Left |
| Wiring Harness Length | 13.5000 |
| 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 · 3 vehicles |
Direct fit design. Specific-fit replacement for straightforward sensor matching.
Heated sensor. Supports faster operating temperature and stable exhaust feedback.
OE-spec testing. Manufactured and tested to meet or exceed original equipment standards.
Cross-references Davico Mfg 18044, DENSO Auto Parts 234-4463 and 392103C520 for the same application. See all 3.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Direct Fit Oxygen Sensor
The NTK 25222 is a specific-fit heated oxygen sensor for select Hyundai Genesis applications. It is built with a threaded mounting design and a 4-wire harness for direct-fit replacement where the original sensor uses the same configuration.
Key Features
- Heated oxygen sensor with specific-fit application coverage
- 4-wire design for signal and heater circuit operation
- Threaded mounting type for secure installation
- 13.5-inch wiring harness length
- 18 mm thread diameter
- NTK 25222 direct-fit replacement part
Detailed Description
NTK 25222 is part of the Direct Fit Oxygen Sensor line, built for import and domestic coverage with OE-style fit, form, and function. For Hyundai Genesis models from 2012-2014, Upstream Left, this sensor matches the listed bank and sensor location requirements and is engineered to replace the original oxygen sensor without changing the vehicle-side configuration. The NTK 25222 is manufactured with ceramic sensor expertise and is extensively tested during production to meet or exceed OE specifications.
This part cross-references DENSO Auto Parts (e.g., 234-4463) for the same application.
What It Is Used For
- Replacing a failed oxygen sensor that triggers emissions-related fault codes
- Restoring air-fuel ratio feedback for engine management
- Addressing heater circuit or sensor response issues
- Correcting drivability problems tied to inaccurate exhaust oxygen readings
Installation Notes and Tips
Fits 2012-2014 Hyundai Genesis, Upstream Left. Confirm bank and sensor position before installation, and verify the threaded mounting and 4-wire connector match the original part. The 13.5-inch harness length and 18 mm thread diameter should be checked against the existing sensor setup.
Quality Assurance
NTK is part of the NGK family of products and is recognized as a major original equipment oxygen sensor supplier. This sensor is manufactured and tested to meet or exceed OE specifications for quality and reliability.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2014 | Hyundai | Genesis | 3.8L | V6 | Upstream Left | Bank 2, sensor 1, Oxygen Sensor.; Direct Fit Oxygen Sensor |
| 2013 | Hyundai | Genesis | 3.8L | V6 | Upstream Left | Bank 2, sensor 1, Oxygen Sensor.; Direct Fit Oxygen Sensor |
| 2012 | Hyundai | Genesis | 3.8L | V6 | Upstream Left | Bank 2, sensor 1, Oxygen Sensor.; Direct Fit Oxygen Sensor |
| No rows match your filter. | ||||||