Delphi ES10674 Oxygen Sensor - Front or Rear

Delphi ES10674 Oxygen Sensor Overview

The Delphi ES10674 is a non-heated oxygen sensor designed for precise emission control in select Nissan and Jaguar vehicles. Engineered to meet OEM specifications, this sensor supports optimal engine performance and emissions compliance.

• Non-heated oxygen sensor type for reliable exhaust gas measurement
• Single wire design with a round connector shape for secure fitment
• Thread size of 18 x 1.5 mm ensuring compatibility with specified models
• Overall length of 270.0 mm for proper installation depth
• Includes oxygen sensor and instruction sheet for straightforward installation
• Compatible with front and rear positions depending on vehicle requirements

Technical Details and Compatibility

The Delphi ES10674 oxygen sensor features a single wire and a round connector shape, facilitating a direct replacement in vehicles requiring a non-heated sensor. The 18 x 1.5 mm thread size matches factory specifications for Nissan models such as the 200SX, 240SX, Altima, D21, NX, Pathfinder, Pickup, Pulsar NX, Sentra, and Jaguar models including the Vanden Plas and XJ6. The sensor’s 270 mm overall length ensures proper reach into the exhaust stream for accurate oxygen level readings. Installation position varies by vehicle; consult your vehicle’s service manual to determine front or rear placement.

Common Applications and Problem Resolution

• Helps maintain proper air-fuel mixture for efficient combustion
• Reduces emissions by providing accurate feedback to the engine control unit
• Addresses issues such as rough idling and poor fuel economy
• Prevents check engine light triggers related to oxygen sensor faults
• Supports compliance with emission regulations for Nissan and Jaguar vehicles

Installation Notes and Tips

Before installation, verify the sensor position specific to your vehicle model. Use appropriate tools to avoid damaging the sensor threads. Ensure the connector is securely attached to prevent signal loss. It is recommended to replace oxygen sensors in pairs when applicable to maintain balanced sensor readings. Follow the included instruction sheet for detailed guidance.

Quality Assurance and Warranty

Delphi oxygen sensors are manufactured to meet stringent quality standards and OEM specifications. The ES10674 part number undergoes rigorous testing to ensure durability and accurate performance. Warranty coverage details should be confirmed with the point of purchase or Delphi’s official documentation.