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Walker 350-341002 Oxygen Sensor - Downstream
Overview of Walker Oxygen Sensor for Honda Civic
The Walker 350-341002 oxygen sensor is designed specifically for Honda Civic models, ensuring precise emission control and optimal engine performance. This heated oxygen sensor features a specific fitment and advanced wiring specifications to meet OEM standards.
- Heated oxygen sensor type for faster response times
- Specific fitment for Honda Civic vehicles
- 8.39-inch wiring harness length for proper installation
- 22 gauge wire measurement with 4 wires for accurate signal transmission
- Male connector with 18mm thread diameter
- Overall length of 11.93 inches for correct positioning
Detailed Product Description
The Walker 350-341002 oxygen sensor is engineered to provide reliable emission control by accurately measuring the oxygen levels in the exhaust gases of Honda Civic engines. This heated sensor type allows for quicker warm-up times, improving fuel efficiency and reducing emissions. The sensor includes a wiring harness length of 8.39 inches and uses 22 gauge wires with four conductors, ensuring stable electrical connections and signal integrity. The male connector and 18mm thread diameter are designed for a secure and precise fit, while the overall length of 11.93 inches supports proper sensor placement within the exhaust system.
This oxygen sensor is part of the Walker Products Aftermarket line, which focuses on delivering quality emission control components that meet or exceed OEM specifications. Walker Products Aftermarket parts are developed to provide dependable performance and durability, making them suitable replacements for factory-installed sensors in Honda Civic vehicles.
Common Applications and Issues Addressed
- Restores accurate air-fuel mixture readings for improved engine efficiency
- Helps resolve check engine light triggers related to oxygen sensor faults
- Reduces excessive emissions caused by faulty sensor readings
- Improves fuel economy by ensuring proper combustion
- Prevents engine performance issues linked to sensor malfunction
Installation Notes and Tips
- Ensure compatibility with your specific Honda Civic model before installation
- Use proper tools to avoid damaging the 18mm threaded sensor
- Check wiring harness length and connector type for a secure fit
- Follow vehicle manufacturer torque specifications when installing
- Inspect surrounding components for wear or damage during replacement
Quality Assurance and Warranty
Walker Products Aftermarket oxygen sensors undergo rigorous testing to meet industry standards for durability and performance. The 350-341002 part number is manufactured to provide consistent operation under normal driving conditions. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship to ensure customer confidence in their emission control components.
| Brand | Walker |
|---|---|
| Part Number | 350-341002 |
| Position | Walker Products Aftermarket, Downstream |
| Connector Gender | Male |
| Overall Length | 11.93 |
| Sensor Type | Heated |
| Thread Diameter | 18.00 |
| Universal Or Specific Fit | Specific |
| Wire Gauge Measurement | 22 |
| Wire Quantity | 4 |
| Wiring Harness Length | 8.39 |
This part fits 15 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 Aftermarket | |
| 2020 | Honda | Civic | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket | |
| 2019 | Honda | Civic | Sport | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket |
| 2019 | Honda | Civic | LX | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket |
| 2018 | Honda | Civic | LX-P | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket |
| 2018 | Honda | Civic | LX | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket |
| 2018 | Honda | Civic | EX | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket |
| 2017 | Honda | Civic | LX-P | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket |
| 2017 | Honda | Civic | LX | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket |
| 2017 | Honda | Civic | EX | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket |
| 2016 | Honda | Civic | LX-P | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket |
| 2016 | Honda | Civic | LX | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket |
| 2016 | Honda | Civic | EX | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket |
| 2016 | Honda | Civic | 2.0L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket | |
| 2016 | Honda | Civic | 1.5L | L4 | GAS | Downstream | Fits downstream bank 1 sensor 2 on specific vehicle models.; Walker Products Aftermarket |
* 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.