Bosch 16146 Oxygen Sensor - Downstream Right

Overview of Bosch Actual OE Oxygen Sensor 16146

The Bosch Actual OE Oxygen Sensor 16146 is designed specifically for Saturn L300, LS2, LW2, and LW300 models. This narrow-band heated oxygen sensor ensures accurate emission control and optimal engine performance by monitoring exhaust gases effectively.

• Specific fit for Saturn L300, LS2, LW2, LW300
• Heated narrow-band oxygen sensor for precise readings
• 24.4-inch wiring harness length with connector included
• Threaded mounting type with 18 mm thread diameter
• Blade terminal type with 4 male terminals and oblong connector shape
• Standard replacement grade with metal housing and steel finish
• Overall length of 27.8 inches for proper installation

Detailed Features and Specifications

The Bosch Actual OE Oxygen Sensor 16146 features a heated narrow-band sensor type that provides reliable oxygen level detection in the exhaust system. It comes with a 24.4-inch wiring harness and a 4-wire configuration, including a male oblong connector with blade terminals, ensuring compatibility with the vehicle’s existing wiring. The sensor is designed with a threaded mounting type, featuring an 18 mm thread diameter and a 22 mm hex size for secure installation. Constructed with a durable metal housing and finished in steel, this sensor is built to withstand harsh engine conditions. The overall length of 27.8 inches and a length of 26.6 inches from sealing surface to connector end allow for proper fitment in Saturn L300, LS2, LW2, and LW300 models.

About Bosch Actual OE Oxygen Sensor Product Line

The Bosch Actual OE Oxygen Sensor line is engineered to meet original equipment specifications, providing a direct replacement for factory-installed sensors. This product line focuses on delivering precise sensor performance and durability, ensuring that emission control systems function as intended. The 16146 part number is part of this line, offering a standard replacement grade sensor that maintains the integrity of the vehicle’s emission system.

Common Applications and Problem Resolution

• Restores accurate air-fuel mixture readings for Saturn L300 and related models
• Resolves check engine light issues related to oxygen sensor faults
• Improves fuel efficiency by providing correct exhaust gas data
• Helps reduce harmful emissions by maintaining proper sensor function
• Prevents engine performance problems caused by faulty oxygen sensors

Installation Notes and Tips

Installation of the Bosch 16146 oxygen sensor requires a threaded mounting with an 18 mm thread diameter. Use a 22 mm hex socket for removal and installation. The sensor includes a wiring harness with a male oblong connector and blade terminals, so ensure proper connection to the vehicle’s wiring system. No mounting bracket is included, so use the existing mounting point on the exhaust system. Verify compatibility with Saturn L300, LS2, LW2, and LW300 models before installation.

Quality Assurance and Warranty

Bosch oxygen sensors are manufactured to meet strict quality standards, ensuring reliable performance and durability. The Actual OE Oxygen Sensor 16146 is a standard replacement grade part designed to match original equipment specifications. While specific warranty details are not provided here, Bosch typically offers limited warranties on their emission control sensors to cover manufacturing defects.