Bosch 16752 Oxygen Sensor - Upstream

Overview of Bosch Actual OE Oxygen Sensor 16752

The Bosch Actual OE Oxygen Sensor 16752 is designed specifically for select Buick and Chevrolet models, including the Encore, Sonic, and Trax. This narrow-band heated oxygen sensor provides accurate emissions control and engine performance monitoring with a precise fit and reliable operation.

• Specific fit for Buick Encore, Chevrolet Sonic, and Trax
• Heated narrow-band oxygen sensor for improved response time
• Threaded mounting type with 18 mm thread diameter and 22 mm hex size
• 14.8-inch wiring harness length with 4-wire configuration and oblong female connector
• Durable metal housing with steel finish and 0.26 lb weight

Details on Bosch Actual OE Oxygen Sensor Product Line

The Bosch Actual OE Oxygen Sensor line is engineered to meet original equipment specifications, ensuring compatibility and performance that align with factory standards. This product line focuses on providing standard replacement sensors that maintain vehicle emissions compliance and engine efficiency without requiring modifications.

Technical Description and Features

The Bosch 16752 oxygen sensor features a narrow-band heated sensor type, which allows for faster warm-up times and more accurate air-fuel mixture readings. The sensor includes a 14.8-inch wiring harness with four wires and a female oblong connector, designed for a specific fit on Buick Encore, Chevrolet Sonic, and Trax models. The sensor mounts via a threaded 18 mm diameter fitting and uses a 22 mm hex size for installation. Constructed with a metal housing and steel finish, this sensor is built for durability and consistent performance in emission control systems.

Common Applications and Issues Addressed

• Helps maintain proper air-fuel ratio for efficient combustion
• Reduces vehicle emissions by providing accurate oxygen level data
• Prevents engine performance issues related to faulty oxygen sensors
• Resolves check engine light triggers caused by sensor failure
• Supports compliance with emission regulations on Buick Encore and Chevrolet Sonic and Trax

Installation Notes and Tips

Installation requires a threaded mounting point with an 18 mm diameter. Use a 22 mm wrench or socket for sensor removal and installation. Ensure the wiring harness is connected securely to the female oblong connector with four terminals. The sensor is designed for a specific fit, so verify compatibility with your Buick Encore, Chevrolet Sonic, or Trax before installation. No mounting bracket is included, so use the existing vehicle hardware.

Quality Assurance and Warranty

The Bosch Actual OE Oxygen Sensor 16752 is manufactured to meet OEM standards for fit, form, and function. It is a standard replacement grade sensor designed to provide reliable operation within the vehicle’s emission control system. Warranty details should be confirmed with the point of purchase or Bosch directly, as they may vary by region.