Denso 234-4714 Oxygen Sensor - Downstream

Overview of Denso OE Style Oxygen Sensor 234-4714

The Denso OE Style Oxygen Sensor 234-4714 is designed specifically for Nissan Frontier and Xterra models. This heated oxygen sensor ensures accurate emissions control and optimal engine performance by monitoring exhaust gases effectively.

• Heated sensor type for faster response times
• Specific fit for Nissan Frontier and Xterra vehicles
• Threaded mounting type with 0.708-inch thread diameter
• 49.61-inch wiring harness length with 4 wires
• Male connector for secure electrical connection

Detailed Features and Specifications

This oxygen sensor features a heated element that allows it to reach operating temperature quickly, improving fuel efficiency and reducing emissions. The 49.61-inch wiring harness length provides ample reach for installation in the exhaust system of Nissan Frontier and Xterra models. With a 0.708-inch threaded mounting type, the sensor installs securely and maintains a proper seal. The male connector and four-wire configuration ensure compatibility with the vehicle’s existing wiring harness, facilitating a straightforward replacement process.

About the Denso OE Style Product Line

The Denso OE Style line is engineered to meet original equipment specifications, providing a direct replacement for factory-installed parts. This product line focuses on delivering reliable performance and fitment, making the 234-4714 oxygen sensor a suitable choice for maintaining the emissions system integrity in Nissan Frontier and Xterra vehicles.

Common Applications and Problem Resolution

• Restores accurate oxygen level readings for proper air-fuel mixture
• Helps resolve rough idling and poor fuel economy issues
• Reduces emissions-related check engine light triggers
• Prevents failed emissions tests due to faulty sensor readings
• Improves overall engine performance and responsiveness

Installation Notes and Tips

When installing the Denso 234-4714 oxygen sensor, ensure the vehicle is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the threaded mounting hole. Verify the connector gender and wire count match the vehicle’s harness before installation. Proper torque specifications should be followed to secure the sensor without over-tightening.

Quality Assurance and Warranty

Denso OE Style oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable operation. While specific warranty details may vary, Denso products typically come with a limited warranty covering defects in materials and workmanship, providing confidence in the sensor’s long-term performance.