OE Quality
60-Day Returns

Encore OS-K10008 Oxygen Sensor - Downstream or Downstream Front
Overview of Encore OS-K10008 Oxygen Sensor
The Encore OS-K10008 oxygen sensor is designed specifically for Hyundai Elantra, Elantra Coupe, and Elantra GT models. This sensor plays a critical role in monitoring exhaust gases to optimize engine performance and emissions control.
- Specific fit for Hyundai Elantra, Elantra Coupe, and Elantra GT
- Part number OS-K10008 ensures precise compatibility
- Accurate oxygen level detection for efficient fuel management
- Durable construction for reliable long-term operation
- Direct replacement sensor for emission control systems
Detailed Product Description
The Encore OS-K10008 oxygen sensor is engineered as a specific fit part for Hyundai Elantra, Elantra Coupe, and Elantra GT vehicles. Unlike universal sensors, this part is designed to meet the exact specifications required by these models, ensuring proper installation and optimal sensor performance. The sensor monitors the oxygen content in the exhaust stream, providing essential data to the engine control unit (ECU) to adjust the air-fuel mixture. This helps maintain efficient combustion, reduces harmful emissions, and supports compliance with emission standards.
Common Applications and Issues Addressed
- Helps resolve poor fuel economy caused by incorrect air-fuel mixture
- Addresses rough engine idling and hesitation during acceleration
- Reduces increased emissions and failed emission tests
- Prevents check engine light triggers related to oxygen sensor faults
- Supports restoration of engine performance and responsiveness
Installation Notes and Tips
When installing the Encore OS-K10008 oxygen sensor, ensure the vehicle is compatible with this specific part number. Use proper tools to avoid damaging the sensor or wiring harness. It is recommended to disconnect the battery before installation to prevent electrical issues. Verify sensor placement matches the original location to maintain accurate readings. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper operation.
Quality Assurance and Warranty
Encore manufactures the OS-K10008 oxygen sensor to meet OEM standards for fit and function. This part undergoes quality control testing to ensure durability and reliable performance in emission control systems. While specific warranty details are not provided, Encore products typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Encore |
|---|---|
| Part Number | OS-K10008 |
| Universal or Specific Fit | Specific |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2015 | Hyundai | Elantra | 2.0L | L4 | Downstream | Availability: Available to Order; Genuine OE Part; Federal Emission |
| 2015 | Hyundai | Elantra GT | 2.0L | L4 | Downstream | Availability: Available to Order; Genuine OE Part; To 2015/01/13 |
| 2014 | Hyundai | Elantra | 2.0L | L4 | Downstream | Availability: Available to Order; Genuine OE Part; Federal Emission |
| 2014 | Hyundai | Elantra Coupe | 2.0L | L4 | Downstream | Availability: Available to Order; Genuine OE Part; Federal Emission |
| 2014 | Hyundai | Elantra GT | 2.0L | L4 | Downstream | Availability: Available to Order; Genuine OE Part; Federal Emission |
| 2013 | Hyundai | Elantra | 1.8L | L4 | Downstream | Availability: Available to Order; Genuine OE Part; Federal Emission |
| 2013 | Hyundai | Elantra Coupe | 1.8L | L4 | Downstream | Availability: Available to Order; Genuine OE Part; Federal Emission |
| 2013 | Hyundai | Elantra GT | 1.8L | L4 | Downstream Front | Fitment available for Engine Crankshaft Position Sensor. |
| 2012 | Hyundai | Elantra | 1.8L | L4 | Downstream | Availability: Available to Order; Genuine OE Part; Federal Emission |
| 2011 | Hyundai | Elantra | 1.8L | L4 | Downstream | Availability: Available to Order; Genuine OE Part; Federal Emission |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.