Walker 350-35044 Oxygen Sensor - Upstream

Overview of Walker Oxygen Sensor 350-35044 for Honda Civic and Insight

The Walker 350-35044 oxygen sensor is designed specifically for Honda Civic and Insight models, ensuring precise emission control and engine performance. This heated oxygen sensor features a threaded mounting type and a radiused polygon male connector for secure installation.

• Heated oxygen sensor for accurate emissions monitoring
• Specific fit for Honda Civic and Insight vehicles
• Threaded mounting with 18.0 mm thread diameter
• 14.29-inch wiring harness length with 5 wires of 20 gauge
• Radiused polygon male connector for reliable connection
• Overall length of 17.83 inches for proper fitment

Detailed Features and Specifications

The Walker Products Aftermarket line offers reliable emission control components tailored to meet OEM standards. The 350-35044 oxygen sensor is a heated sensor type, which helps reduce warm-up time and improves fuel efficiency by providing accurate oxygen level readings to the engine control unit. Its 14.29-inch wiring harness and 5-wire configuration with 20 gauge wire ensure stable electrical signals. The sensor’s radiused polygon male connector and threaded mounting with an 18.0 mm diameter allow for a secure and precise fit in compatible Honda Civic and Insight models.

Applications and Common Issues Addressed

• Maintains optimal air-fuel mixture for efficient combustion
• Helps reduce harmful emissions by monitoring exhaust gases
• Prevents engine performance issues related to faulty oxygen sensors
• Resolves check engine light triggers caused by sensor failure
• Improves fuel economy by providing accurate sensor data

Installation Notes and Tips

• Ensure vehicle compatibility with Honda Civic or Insight models before installation
• Use proper tools to avoid damaging the 18.0 mm threaded sensor mount
• Check connector orientation; the radiused polygon male connector must align correctly
• Inspect wiring harness length (14.29 inches) to confirm fit within engine bay
• Follow manufacturer torque specifications for sensor installation

Quality Assurance and Warranty

Walker Products Aftermarket parts are manufactured to meet or exceed OEM specifications, providing dependable performance and durability. The 350-35044 oxygen sensor undergoes rigorous quality control to ensure consistent operation in emission control systems. Warranty details are provided by the manufacturer and should be reviewed at the time of purchase.