Bosch 13469 Oxygen Sensor - Downstream

Overview of Bosch Actual OE Oxygen Sensor 13469

The Bosch Actual OE Oxygen Sensor 13469 is designed specifically for Subaru Forester and Impreza models. This narrow-band heated oxygen sensor ensures accurate emission control and optimal engine performance by monitoring exhaust gases precisely.

• Specific fit for Subaru Forester and Impreza
• Narrow-band heated oxygen sensor type
• Threaded mounting with 18 mm thread diameter and 22 mm hex size
• 4-wire configuration with female pin terminals and square connector
• Wiring harness length of 15.8 inches included
• Durable metal housing with steel finish
• Overall length of 19.5 inches for proper installation

About the Bosch Actual OE Oxygen Sensor Product Line

The Bosch Actual OE Oxygen Sensor line is engineered to meet original equipment specifications, providing reliable replacement parts for emission control systems. This product line focuses on delivering precise sensor performance and compatibility with specific vehicle models, such as the Subaru Forester and Impreza, ensuring seamless integration and consistent engine management.

Detailed Product Description

This Bosch oxygen sensor features a narrow-band heated design, which allows it to quickly reach operating temperature and provide accurate oxygen level readings. The sensor includes a 4-wire setup with female pin terminals and a square-shaped female connector, facilitating secure electrical connections. Its threaded mounting type with an 18 mm diameter and 22 mm hex size ensures proper fitment and ease of installation. The sensor’s metal housing and steel finish contribute to its durability under harsh engine conditions. With an overall length of 19.5 inches and a wiring harness length of 15.8 inches, this sensor is designed for precise placement within the exhaust system of Subaru Forester and Impreza vehicles.

Common Applications and Issues Addressed

• Helps maintain optimal air-fuel mixture for efficient combustion
• Reduces harmful emissions by providing accurate feedback to the engine control unit
• Resolves check engine light triggers related to oxygen sensor faults
• Improves fuel economy by ensuring proper sensor operation
• Prevents engine performance issues caused by faulty oxygen sensors

Installation Notes and Tips

• Ensure vehicle compatibility with Subaru Forester or Impreza models before installation
• Use a 22 mm oxygen sensor socket for removal and installation
• Do not overtighten the sensor; torque to manufacturer specifications
• Inspect wiring harness and connector for damage before connecting
• Allow the engine to cool before replacing the sensor to avoid burns

Quality Assurance and Warranty

Bosch manufactures the Actual OE Oxygen Sensor 13469 to meet strict quality standards, ensuring reliable performance and durability. This sensor is a standard replacement part designed to match original equipment specifications. While specific warranty details may vary, Bosch typically offers coverage against manufacturing defects to provide confidence in the product’s longevity and function.