Delphi ES10926 Oxygen Sensor - Front

Delphi Oxygen Sensor ES10926 Overview

The Delphi Oxygen Sensor ES10926 is designed for precise emission control in select Cadillac and Saturn vehicles. Engineered with a 5-wire configuration and a flat connector, this sensor ensures accurate oxygen level readings for optimal engine performance.

• 5-wire oxygen sensor for reliable signal transmission
• Flat connector shape for secure and easy installation
• Thread size of 18 x 1.5 mm compatible with specified models
• Overall length of 565.0 mm for proper fitment
• Includes oxygen sensor and instruction sheet in package
• Positioned for front installation in exhaust system

Technical Details and Compatibility

The Delphi ES10926 oxygen sensor is specifically designed to fit front exhaust positions on Cadillac Catera and Saturn L300, LS2, and LW2 models. Its 5-wire design supports advanced sensor functionality, providing accurate feedback to the engine control unit. The flat connector shape facilitates a secure electrical connection, reducing the risk of disconnection or signal loss. With a thread size of 18 x 1.5 mm and an overall length of 565.0 mm, this sensor matches OEM specifications for proper installation and operation.

Purpose and Common Applications

• Monitors oxygen levels in exhaust gases to optimize fuel mixture
• Helps reduce harmful emissions by providing accurate data to the ECU
• Addresses issues such as poor fuel economy and rough idling
• Prevents check engine light triggers related to oxygen sensor faults
• Supports compliance with emission regulations for Cadillac Catera and Saturn L300, LS2, LW2

Installation Notes and Tips

When installing the Delphi ES10926 oxygen sensor, ensure the vehicle is cooled down to avoid burns. Use the correct 18 x 1.5 mm thread size socket for removal and installation. Verify the flat connector aligns properly with the vehicle’s wiring harness to prevent connection issues. Follow the included instruction sheet for torque specifications and sensor orientation. It is recommended to inspect the exhaust system for leaks or damage before installation.

Quality Assurance and Warranty

Delphi manufactures the ES10926 oxygen sensor to meet strict OEM standards for durability and performance. Each sensor undergoes rigorous testing to ensure accurate readings and long service life. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects. Refer to the product documentation for exact warranty terms.