Bosch 17361 Oxygen Sensor - Upstream, Upstream Left or Upstream Right

Overview of Bosch Actual OE Oxygen Sensor 17361

The Bosch Actual OE Oxygen Sensor 17361 is designed specifically for select Audi and Volkswagen models, including the A8 Quattro, Golf, Jetta, Passat, Q7, R32, and Touareg. This heated wide-band oxygen sensor ensures accurate air-fuel mixture readings to support optimal engine performance and emissions control.

• Heated oxygen sensor for faster response times
• Specific fit for Audi and Volkswagen vehicles
• Wide-band sensor type for precise air-fuel ratio monitoring
• 64.4-inch wiring harness with oblong male connector
• Threaded mounting type with 18 mm thread diameter
• Standard replacement grade with metal housing and steel finish
• Includes wiring harness with 5 wires and 6 terminals
• 22 mm hex size for installation

Details on Bosch Actual OE Oxygen Sensor Product Line

The Actual OE Oxygen Sensor line by Bosch is engineered to meet original equipment specifications, providing reliable performance and compatibility. This product line focuses on delivering sensors that match the exact fit and function of factory-installed parts, ensuring seamless integration with vehicle systems. The 17361 sensor maintains these standards, offering a direct replacement solution for emission control in Audi and Volkswagen models.

Product Features and Specifications

This Bosch oxygen sensor features a heated element to reduce warm-up time, improving sensor accuracy shortly after engine start. The wide-band sensor type allows for precise measurement of oxygen levels in the exhaust, which is critical for maintaining efficient combustion and reducing emissions. The sensor includes a 64.4-inch wiring harness with an oblong male connector and blade-type terminals, designed for specific fitment to the listed Audi and Volkswagen vehicles. The threaded mounting with an 18 mm diameter and 22 mm hex size facilitates straightforward installation. Constructed with a durable metal housing and steel finish, this sensor is built to withstand harsh engine conditions.

Compatible Vehicles and Common Applications

• Compatible with Audi A8 Quattro, Golf, Jetta, Passat, Q7, R32, and Touareg
• Used to monitor and regulate air-fuel mixture for optimal engine performance
• Helps address issues such as poor fuel economy, rough idling, and increased emissions
• Essential for maintaining proper catalytic converter function
• Supports compliance with emission standards

Installation Notes and Tips

Installation requires removal of the old oxygen sensor and threading the Bosch 17361 sensor into the exhaust manifold or pipe. Use a 22 mm oxygen sensor socket for proper tightening. Ensure the wiring harness is routed away from hot engine components to prevent damage. Since this sensor includes a heated element, verify electrical connections are secure and match the male oblong connector. No mounting bracket is included, so use the existing mounting points on the vehicle.

Quality Assurance and Warranty

Bosch oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable performance. The Actual OE Oxygen Sensor 17361 is a standard replacement grade part designed to match OEM specifications. While specific warranty details may vary, Bosch typically offers coverage against defects in materials and workmanship to provide confidence in the product's longevity and function.