Bosch 13093 Oxygen Sensor - Downstream

Overview of Bosch Validated Oxygen Sensor 13093

The Bosch Validated Oxygen Sensor 13093 is designed specifically for Acura RL and TL models, providing precise emission control and engine performance monitoring. This narrow-band heated oxygen sensor ensures accurate air-fuel mixture readings for optimal combustion efficiency.

• Specific fit for Acura RL and TL vehicles
• Heated narrow-band oxygen sensor for reliable performance
• Threaded mounting type with 18 mm thread diameter and 22 mm hex size
• Includes a 22-inch wiring harness with 4 wires and a rectangular male connector
• Durable metal housing finished in steel for long-lasting use
• Standard replacement grade with a total length of 25.8 inches

Detailed Product Description

The Bosch Validated Oxygen Sensor 13093 is engineered to meet the exact specifications required by Acura RL and TL models. Featuring a heated narrow-band sensor type, it provides accurate oxygen level readings to the engine control unit, helping maintain proper fuel mixture and reduce emissions. The sensor’s metal housing and threaded mounting ensure a secure and durable installation. With a 22 mm hex size and 18 mm thread diameter, this oxygen sensor is designed for straightforward replacement. The included 22-inch wiring harness with a rectangular male connector and four terminals facilitates a precise electrical connection, supporting reliable sensor operation.

About the Bosch Validated Oxygen Sensor Line

The Bosch Validated Oxygen Sensor product line focuses on delivering sensors that meet strict OEM standards for fit, form, and function. This line is validated to ensure compatibility and performance with specific vehicle applications, such as the Acura RL and TL. By adhering to these standards, Bosch provides a sensor that integrates seamlessly with the vehicle’s emission control system, supporting regulatory compliance and engine efficiency.

Common Applications and Issues Addressed

• Restores accurate air-fuel ratio readings for improved engine performance
• Helps resolve check engine light triggers related to oxygen sensor faults
• Reduces excessive emissions caused by faulty sensor readings
• Prevents poor fuel economy due to incorrect oxygen sensor data
• Eliminates rough idling or engine hesitation linked to sensor malfunction

Installation Notes and Tips

When installing the Bosch Validated Oxygen Sensor 13093, ensure the vehicle is compatible with this specific part number and model fitment. Use a 22 mm wrench for sensor removal and installation. Verify the wiring harness connection is secure with the rectangular male connector and that all four terminals are properly engaged. Avoid over-tightening the threaded sensor to prevent damage to the mounting threads. It is recommended to replace the sensor when the engine is cool to prevent burns and ensure safe handling.

Quality Assurance and Warranty

This Bosch oxygen sensor is manufactured with high-quality metal housing and components to meet OEM standards. The heated sensor design supports consistent operation under various engine conditions. While specific warranty details are not provided here, Bosch typically offers a limited warranty on their validated oxygen sensors to cover defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.