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Walker 250-241256 Oxygen Sensor - Downstream
Overview of Walker Oxygen Sensor for Honda Civic
The Walker 250-241256 oxygen sensor is designed specifically for Honda Civic models, ensuring precise emission control and optimal engine performance. This sensor plays a critical role in monitoring exhaust gases to maintain efficient fuel combustion.
- Compatible with Honda Civic vehicles
- Part number 250-241256 for accurate identification
- Category: Emission Control > Sensors
- Type: Oxygen Sensor
- Manufactured by Walker under the Walker Products OE line
About the Walker Products OE Line
The Walker Products OE line focuses on providing original equipment quality parts that meet or exceed factory specifications. This ensures reliable fitment and performance for emission control components like the 250-241256 oxygen sensor, designed to integrate seamlessly with Honda Civic systems.
Product Description and Function
The Walker 250-241256 oxygen sensor monitors the oxygen levels in the exhaust stream of Honda Civic vehicles. By providing real-time data to the engine control unit (ECU), it helps regulate the air-fuel mixture for efficient combustion and reduced emissions. This sensor is essential for maintaining compliance with emission standards and supporting fuel economy.
Common Applications and Issues Addressed
- Helps resolve rough idling and engine hesitation
- Reduces increased fuel consumption caused by faulty sensors
- Prevents check engine light triggers related to oxygen sensor faults
- Supports emission system diagnostics and repairs
- Improves overall engine performance and exhaust quality
Installation Notes and Tips
When installing the Walker 250-241256 oxygen sensor on a Honda Civic, ensure the engine is cool to avoid burns. Use proper tools to avoid damaging the sensor or threads. It is recommended to check the wiring harness and connectors for corrosion or damage before installation. Follow vehicle-specific torque specifications to secure the sensor properly.
Quality Assurance and Warranty
Walker oxygen sensors from the Walker Products OE line are manufactured to meet stringent quality standards. While specific warranty details are not provided here, Walker typically offers coverage against defects in materials and workmanship. Using this sensor helps maintain the integrity of your Honda Civic’s emission control system.
This part fits 5 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2021 | Honda | Civic | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products OE | |
| 2020 | Honda | Civic | Type R | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products OE |
| 2019 | Honda | Civic | Type R | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products OE |
| 2018 | Honda | Civic | Type R | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products OE |
| 2017 | Honda | Civic | Type R | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products OE |
* 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.