Denso 234-4316 Oxygen Sensor - Upstream

Overview of Denso OE Style Oxygen Sensor 234-4316

The Denso OE Style Oxygen Sensor 234-4316 is designed specifically for Mitsubishi Eclipse and Galant 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 Mitsubishi Eclipse and Galant
• 12.99-inch wiring harness length for precise installation
• Four-wire configuration with male connector
• Threaded mounting type with 0.708-inch thread diameter

Details on Denso OE Style Product Line

The OE Style product line by Denso focuses on delivering parts that meet original equipment specifications. This oxygen sensor maintains the quality and fitment standards expected from factory-installed components, ensuring compatibility and reliable performance for Mitsubishi vehicles.

Technical Description of Oxygen Sensor 234-4316

This oxygen sensor features a heated element to reduce warm-up time, improving fuel efficiency and emissions control shortly after engine start. The 12.99-inch wiring harness length allows for proper routing and connection within the engine bay. With four wires and a male connector, it integrates seamlessly with the vehicle’s existing wiring harness. The threaded mounting type with a 0.708-inch diameter ensures secure installation in the exhaust system.

Common Applications and Issues Addressed

• Helps maintain proper air-fuel mixture for Mitsubishi Eclipse and Galant
• Reduces emissions by providing accurate oxygen level readings
• Prevents engine performance issues related to faulty sensors
• Addresses check engine light triggers caused by sensor failure
• Improves fuel economy by optimizing combustion efficiency

Installation Notes and Tips

Ensure the vehicle is cool before installation to avoid burns. Use appropriate tools to remove the old sensor and install the Denso 234-4316 oxygen sensor securely by threading it into place. Verify the wiring harness length and connector type match the vehicle’s specifications to avoid connection issues. It is recommended to check for any exhaust leaks after installation.

Quality Assurance and Warranty

Denso OE Style oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable performance. This part number 234-4316 undergoes rigorous testing to comply with OEM specifications. Warranty details vary by distributor but typically cover defects in materials and workmanship.